Tests | GoodUI

( ! ) Warning: Undefined array key "ten_newest_tests" in /home/jlahijani/Sites/goodui.org/site/ready.php on line 1083
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.7919	3869568	ProcessWire\returnPageArrayFromCookie( $cookiename = 'ten_newest_tests' )	.../tests.php:7

( ! ) Warning: Undefined array key "seen_test" in /home/jlahijani/Sites/goodui.org/site/ready.php on line 1083
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.8069	3871872	ProcessWire\returnPageArrayFromCookie( $cookiename = 'seen_test' )	.../tests.php:8

( ! ) Warning: Undefined array key "ten_newest_tests" in /home/jlahijani/Sites/goodui.org/site/ready.php on line 1083
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.7919	3869568	ProcessWire\returnPageArrayFromCookie( $cookiename = 'ten_newest_tests' )	.../tests.php:7

( ! ) Warning: Undefined array key "seen_test" in /home/jlahijani/Sites/goodui.org/site/ready.php on line 1083
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.8069	3871872	ProcessWire\returnPageArrayFromCookie( $cookiename = 'seen_test' )	.../tests.php:8

Test #382 on Snocks.com by Samuel Hess Oct 31, 2021 Desktop Product

Samuel Hess Tested Pattern #43: Long Titles In Test #382 On Snocks.com

In this experiment, the variation contained a simple text change that described the quality of the product. According to Google Translate the text changed from "tight men's underpants" (control) to "are so comfortable that you don't feel them when you wear them" (variation).

Test #381 on Expertinstitute.com by Ardit Veliu Oct 30, 2021 Desktop Mobile Home & Landing

Ardit Veliu Tested Pattern #49: Above The Fold Call To Action In Test #381 On Expertinstitute.com

In this experiment, an extra button to a signup lead form was placed above the fold. In the control, the same button appeared further down on the page.

Test #380 on Getninjas.com.br by Rodolfo Lugli Oct 27, 2021 Desktop Mobile Home & Landing

Rodolfo Lugli Tested Pattern #21: What It's Worth In Test #380 On Getninjas.com.br

In this experimemt, the average $ gain from a performed service category was shown on a landing page. Impact on leads was measured (people who would be signing up to offer a particular service).

Test #379 on Learnwithhomer.com by Stanley Zuo Oct 15, 2021 Mobile Pricing

Stanley Zuo Tested Pattern #112: Lower Price Frames In Test #379 On Learnwithhomer.com

In this experiment, the annual plan was standardized and framed in a monthly price context. This was more comparable with the monthly plan price above. Please also note that the annual billing price was also kept and clearly stated. Impact on overall sales and annual plan sales was measured.

Test #378 on

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521

Call Stack

# Time Memory Function Location

1 0.0001 465048 {main}( ) .../index.php:0

2 1.3807 2251240 ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] ) .../index.php:55

3 1.3807 2251240 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? ) .../Wire.php:484

4 1.3807 2251656 ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] ) .../WireHooks.php:952

5 1.3807 2251656 ProcessWire\ProcessPageView->___execute( $internal = TRUE ) .../Wire.php:416

6 1.3844 2265744 ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } ) .../ProcessPageView.module:114

7 1.4051 2299904 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../ProcessPageView.module:184

8 1.4051 2299904 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

9 1.4053 2301864 ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:1060

10 1.4053 2301864 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? ) .../Wire.php:484

11 1.4053 2302280 ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:952

12 1.4053 2302280 ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } ) .../Wire.php:416

13 1.4064 2302824 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../PageRender.module:575

14 1.4064 2302824 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

15 1.4065 2304176 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

16 1.4065 2304176 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

17 1.4067 2324736 require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php ) .../TemplateFile.php:328

18 1.9046 4046032 ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? ) .../tests.php:54

19 1.9046 4046032 ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] ) .../Functions.php:517

20 1.9046 4047928 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

21 1.9046 4047928 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

22 1.9047 4048344 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

23 1.9047 4048344 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

24 1.9047 4075024 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php ) .../TemplateFile.php:328

25 4.9775 6715344 ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8787; public $name = '378'; public $parent = '/tests/'; public $template = 'test'; public $number = 378; public $full_name = ''; public $tags = '8381'; public $metric_repeater = '(RepeaterPageArray) 8791|8792'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? ) .../recent-tests.php:206

26 4.9775 6715344 ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8787; public $name = '378'; public $parent = '/tests/'; public $template = 'test'; public $number = 378; public $full_name = ''; public $tags = '8381'; public $metric_repeater = '(RepeaterPageArray) 8791|8792'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] ) .../Functions.php:517

27 4.9776 6717352 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

28 4.9776 6717352 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

29 4.9777 6717768 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

30 4.9777 6717768 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

31 4.9777 6738464 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php ) .../TemplateFile.php:328

32 4.9794 6740208 ProcessWire\urlFormatter( $url = '', $length = 20 ) .../test-kicker.php:7

33 4.9794 6740208 ucfirst( $string = NULL ) .../ready.php:521

by Jakub Linowski Oct 07, 2021 Desktop Mobile Product

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.9046	4046032	ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? )	.../tests.php:54
19	1.9046	4046032	ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] )	.../Functions.php:517
20	1.9046	4047928	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
21	1.9046	4047928	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
22	1.9047	4048344	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
23	1.9047	4048344	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
24	1.9047	4075024	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php )	.../TemplateFile.php:328
25	4.9775	6715344	ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8787; public $name = '378'; public $parent = '/tests/'; public $template = 'test'; public $number = 378; public $full_name = ''; public $tags = '8381'; public $metric_repeater = '(RepeaterPageArray) 8791\|8792'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? )	.../recent-tests.php:206
26	4.9775	6715344	ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8787; public $name = '378'; public $parent = '/tests/'; public $template = 'test'; public $number = 378; public $full_name = ''; public $tags = '8381'; public $metric_repeater = '(RepeaterPageArray) 8791\|8792'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] )	.../Functions.php:517
27	4.9776	6717352	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
28	4.9776	6717352	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
29	4.9777	6717768	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
30	4.9777	6717768	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
31	4.9777	6738464	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php )	.../TemplateFile.php:328
32	4.9794	6740208	ProcessWire\urlFormatter( $url = '', $length = 20 )	.../test-kicker.php:7
33	4.9794	6740208	ucfirst( $string = NULL )	.../ready.php:521

Jakub Linowski Tested Pattern #119: Unselected Or Selected Defaults In Test #378

Here we have an experiment with a variation that preselected an option for a club duration. The control required customers to first express the choice for how many months they would like to order a product for. Whereas the variation defaulted to 12 months from the beginning.

Impact on adds-to-cart and sales was measured. The experiment unfortunately had to be stopped early due to another embedded variation that was performing poorly. And so it does not have many transactions.

Test #377 on Adoramapix.com by Jakub Linowski Sep 30, 2021 Desktop Shopping Cart

Jakub Linowski Tested Pattern #121: Free Shipping In Test #377 On Adoramapix.com

In this experiment, a big "free shipping" badge was added and defaulted to when available. Impact on progression to checkouts and completed sales was measured.

Test #376 on Snocks.com by Samuel Hess Sep 29, 2021 Mobile Desktop Product

Samuel Hess Tested Pattern #15: Bulleted Reassurances In Test #376 On Snocks.com

In this experiment, a series of reassurances were added just below the add to cart button. These included: "free shipping", "free returns" and an "anti-hole guarantee". The test ran on the product page of an socks ecommerce company. Impact on sales was measured.

Test #375 on Backstage.com by Stanley Zuo Sep 17, 2021 Mobile Listing

Stanley Zuo Tested Pattern #32: Condensed List In Test #375 On Backstage.com

Similar to experiment 373, listing descriptions were shortened dynamically using exposable "more" links AND dates/location data was removed. This way, the variation showed shorter listings and therefore more listings per screens. Impact on listing clicks (progression) along with membership starts was measured.

Test #374 on Expertinstitute.com by Ardit Veliu Sep 15, 2021 Desktop Mobile Home & Landing

Ardit Veliu Tested Pattern #9: Multiple Steps In Test #374 On Expertinstitute.com

In this experiment, a lead form with numerous fields shown all at once, was broken down into 3 steps. The first step only asked for a Specialty choice that expanded into a list of options. Impact on full form completions was measured.

Test #373 on Backstage.com by Stanley Zuo Sep 06, 2021 Mobile Listing

Stanley Zuo Tested Pattern #32: Condensed List In Test #373 On Backstage.com

In this experiment, listing descriptions were shortened dynamically using exposable "more" links. This way, the variation showed shorter listings and therefore more listings per screens. Impact on listing clicks (progression) along with membership starts was measured.

Test #372 on Fluke.com by Marika Francisco Aug 30, 2021 Desktop Product

Marika Francisco Tested Pattern #122: Zigzag Layout In Test #372 On Fluke.com

In this experiment, product descriptions were changed to an alternating zig zag layout with images. Impact on adds-to-cart and sales was measured.

Test #371 on

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521

Call Stack

# Time Memory Function Location

1 0.0001 465048 {main}( ) .../index.php:0

2 1.3807 2251240 ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] ) .../index.php:55

3 1.3807 2251240 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? ) .../Wire.php:484

4 1.3807 2251656 ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] ) .../WireHooks.php:952

5 1.3807 2251656 ProcessWire\ProcessPageView->___execute( $internal = TRUE ) .../Wire.php:416

6 1.3844 2265744 ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } ) .../ProcessPageView.module:114

7 1.4051 2299904 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../ProcessPageView.module:184

8 1.4051 2299904 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

9 1.4053 2301864 ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:1060

10 1.4053 2301864 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? ) .../Wire.php:484

11 1.4053 2302280 ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:952

12 1.4053 2302280 ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } ) .../Wire.php:416

13 1.4064 2302824 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../PageRender.module:575

14 1.4064 2302824 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

15 1.4065 2304176 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

16 1.4065 2304176 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

17 1.4067 2324736 require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php ) .../TemplateFile.php:328

18 1.9046 4046032 ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? ) .../tests.php:54

19 1.9046 4046032 ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] ) .../Functions.php:517

20 1.9046 4047928 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

21 1.9046 4047928 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

22 1.9047 4048344 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

23 1.9047 4048344 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

24 1.9047 4075024 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php ) .../TemplateFile.php:328

25 5.3034 7094376 ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8609; public $name = '371'; public $parent = '/tests/'; public $template = 'test'; public $number = 371; public $full_name = ''; public $tags = '2599'; public $metric_repeater = '(RepeaterPageArray) 8613|8614'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? ) .../recent-tests.php:206

26 5.3034 7094376 ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8609; public $name = '371'; public $parent = '/tests/'; public $template = 'test'; public $number = 371; public $full_name = ''; public $tags = '2599'; public $metric_repeater = '(RepeaterPageArray) 8613|8614'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] ) .../Functions.php:517

27 5.3034 7096384 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

28 5.3034 7096384 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

29 5.3035 7096800 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

30 5.3035 7096800 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

31 5.3035 7117496 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php ) .../TemplateFile.php:328

32 5.3049 7119240 ProcessWire\urlFormatter( $url = '', $length = 20 ) .../test-kicker.php:7

33 5.3049 7119240 ucfirst( $string = NULL ) .../ready.php:521

by Jakub Linowski Aug 18, 2021 Desktop Listing

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.9046	4046032	ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? )	.../tests.php:54
19	1.9046	4046032	ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] )	.../Functions.php:517
20	1.9046	4047928	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
21	1.9046	4047928	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
22	1.9047	4048344	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
23	1.9047	4048344	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
24	1.9047	4075024	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php )	.../TemplateFile.php:328
25	5.3034	7094376	ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8609; public $name = '371'; public $parent = '/tests/'; public $template = 'test'; public $number = 371; public $full_name = ''; public $tags = '2599'; public $metric_repeater = '(RepeaterPageArray) 8613\|8614'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? )	.../recent-tests.php:206
26	5.3034	7094376	ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8609; public $name = '371'; public $parent = '/tests/'; public $template = 'test'; public $number = 371; public $full_name = ''; public $tags = '2599'; public $metric_repeater = '(RepeaterPageArray) 8613\|8614'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] )	.../Functions.php:517
27	5.3034	7096384	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
28	5.3034	7096384	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
29	5.3035	7096800	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
30	5.3035	7096800	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
31	5.3035	7117496	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php )	.../TemplateFile.php:328
32	5.3049	7119240	ProcessWire\urlFormatter( $url = '', $length = 20 )	.../test-kicker.php:7
33	5.3049	7119240	ucfirst( $string = NULL )	.../ready.php:521

Jakub Linowski Tested Pattern #51: Shortcut Buttons In Test #371

In this experiment, the variation added an extra "Buy Now" button that linked directly into the cart process. The variation only had a learn more button linking directly to a product page.

Test #370 on Thomasnet.com by Julian Gaviria Aug 16, 2021 Desktop Mobile Listing

Julian Gaviria Tested Pattern #88: Action Button In Test #370 On Thomasnet.com

This experiment added the simple verb ("play") before the "factory video" label to encourage more video plays. Impact on progression / clicks was measured.

Test #369 on Getninjas.com.br by Rodolfo Lugli Aug 05, 2021 Desktop Mobile Home & Landing

Rodolfo Lugli Tested Pattern #7: Social Counts In Test #369 On Getninjas.com.br

In this experimemt, the number of service requests per month were shown that people can expect after signing up in a given category. Impact on leads was measured (people who would be signing up to offer a particular service).

Test #368 on Mvideo.ru by Andrey Andreev Aug 02, 2021 Desktop Home & Landing

Andrey Andreev Tested Pattern #79: Single Or Multiple Search Triggers In Test #368 On Mvideo.ru

In this experiment, popular categories were added at the bottom of a long ecommerce homepage. Impact on total sales was measured.

Test #367 on Backstage.com by Stanley Zuo Jul 22, 2021 Desktop Mobile Signup

Stanley Zuo Tested Pattern #124: Confirmed Selection In Test #367 On Backstage.com

In this experiment, a confiming text was added at the top of a signup modal. The text reinforced the selection from a previous listing page, giving a good reason for continuing the signup process.

Test #366 on Mvideo.ru by Andrey Andreev Jul 14, 2021 Desktop Mobile Product

Andrey Andreev Tested Pattern #93: Auto Next In Test #366 On Mvideo.ru

In this experiment, the interaction on a product page was changed. In the control (A), after clicking "add to cart", the customer would remain on the product page with an updated basket and the button changing to "Go To Cart". The variation (B) however took customers forward automatically to the cart.

Test #365 on Mvideo.ru by Andrey Andreev Jul 13, 2021 Mobile Product

Andrey Andreev Tested Pattern #4: Testimonials In Test #365 On Mvideo.ru

In this experiment, reviews on product pages were exposed completely. Instead of hiding them under a clickable tab, they were shown by default in the variation. Impact on sales was measured.

Test #364 on Lotuscrafts.eu by Samuel Hess Jul 06, 2021 Desktop Product

Samuel Hess Tested Pattern #122: Zigzag Layout In Test #364 On Lotuscrafts.eu

In this experiment, product descriptions or qualities were added using a zigzag layout pattern composed of photos and extra copy. This sections was appended between existing copy and testimonials. Some of the copy highlights included wording such as "innovative surface", "non-slip and wide", and "skin-friendly". Impact on adds-to-cart and sales was measured.

Test #363 on

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521

Call Stack

# Time Memory Function Location

1 0.0001 465048 {main}( ) .../index.php:0

2 1.3807 2251240 ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] ) .../index.php:55

3 1.3807 2251240 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? ) .../Wire.php:484

4 1.3807 2251656 ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] ) .../WireHooks.php:952

5 1.3807 2251656 ProcessWire\ProcessPageView->___execute( $internal = TRUE ) .../Wire.php:416

6 1.3844 2265744 ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } ) .../ProcessPageView.module:114

7 1.4051 2299904 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../ProcessPageView.module:184

8 1.4051 2299904 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

9 1.4053 2301864 ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:1060

10 1.4053 2301864 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? ) .../Wire.php:484

11 1.4053 2302280 ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ) .../WireHooks.php:952

12 1.4053 2302280 ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } ) .../Wire.php:416

13 1.4064 2302824 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../PageRender.module:575

14 1.4064 2302824 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

15 1.4065 2304176 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

16 1.4065 2304176 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

17 1.4067 2324736 require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php ) .../TemplateFile.php:328

18 1.9046 4046032 ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? ) .../tests.php:54

19 1.9046 4046032 ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] ) .../Functions.php:517

20 1.9046 4047928 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

21 1.9046 4047928 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

22 1.9047 4048344 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

23 1.9047 4048344 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

24 1.9047 4075024 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php ) .../TemplateFile.php:328

25 5.6451 7521128 ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8329; public $name = '363'; public $parent = '/tests/'; public $template = 'test'; public $number = 363; public $full_name = ''; public $tags = '2987'; public $metric_repeater = '(RepeaterPageArray) 8333|8334'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? ) .../recent-tests.php:206

26 5.6451 7521128 ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8329; public $name = '363'; public $parent = '/tests/'; public $template = 'test'; public $number = 363; public $full_name = ''; public $tags = '2987'; public $metric_repeater = '(RepeaterPageArray) 8333|8334'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] ) .../Functions.php:517

27 5.6452 7523136 ProcessWire\Wire->__call( $method = 'render', $arguments = [] ) .../WireFileTools.php:1482

28 5.6452 7523136 ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? ) .../Wire.php:484

29 5.6452 7523552 ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ) .../WireHooks.php:952

30 5.6452 7523552 ProcessWire\TemplateFile->___render( ) .../Wire.php:413

31 5.6452 7544248 require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php ) .../TemplateFile.php:328

32 5.6466 7545992 ProcessWire\urlFormatter( $url = '', $length = 20 ) .../test-kicker.php:7

33 5.6466 7545992 ucfirst( $string = NULL ) .../ready.php:521

by Jakub Linowski Jul 05, 2021 Desktop Mobile Product

( ! ) Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/ready.php on line 521
Call Stack
#	Time	Memory	Function	Location
1	0.0001	465048	{main}( )	.../index.php:0
2	1.3807	2251240	ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] )	.../index.php:55
3	1.3807	2251240	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? )	.../Wire.php:484
4	1.3807	2251656	ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] )	.../WireHooks.php:952
5	1.3807	2251656	ProcessWire\ProcessPageView->___execute( $internal = TRUE )	.../Wire.php:416
6	1.3844	2265744	ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $request = class ProcessWire\PagesRequest { } )	.../ProcessPageView.module:114
7	1.4051	2299904	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../ProcessPageView.module:184
8	1.4051	2299904	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 1020; public $name = 'tests'; public $parent = '/'; public $template = 'tests'; public $numChildren = 411; public $title = 'Tests'; public $data = ['title' => 'Tests'] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
9	1.4053	2301864	ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:1060
10	1.4053	2301864	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? )	.../Wire.php:484
11	1.4053	2302280	ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] )	.../WireHooks.php:952
12	1.4053	2302280	ProcessWire\PageRender->___renderPage( $event = class ProcessWire\HookEvent { public $data = ['object' => class ProcessWire\Page { ... }, 'method' => 'render', 'arguments' => [...], 'return' => NULL, 'replace' => FALSE, 'options' => [...], 'id' => 'Page:100.0:render', 'cancelHooks' => FALSE, 'when' => 'after'] } )	.../Wire.php:416
13	1.4064	2302824	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../PageRender.module:575
14	1.4064	2302824	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['wire' => class ProcessWire\ProcessWire { ... }, 'classLoader' => class ProcessWire\WireClassLoader { ... }, 'hooks' => class ProcessWire\WireHooks { ... }, 'config' => class ProcessWire\Config { ... }, 'notices' => class ProcessWire\Notices { ... }, 'urls' => class ProcessWire\Paths { ... }, 'log' => class ProcessWire\WireLog { ... }, 'sanitizer' => class ProcessWire\Sanitizer { ... }, 'datetime' => class ProcessWire\WireDateTime { ... }, 'files' => class ProcessWire\WireFileTools { ... }, 'mail' => class ProcessWire\WireMailTools { ... }, 'database' => class ProcessWire\WireDatabasePDO { ... }, 'db' => class ProcessWire\DatabaseMysqli { ... }, 'cache' => class ProcessWire\WireCache { ... }, 'modules' => class ProcessWire\Modules { ... }, 'procache' => class ProcessWire\ProCache { ... }, 'fieldtypes' => class ProcessWire\Fieldtypes { ... }, 'fields' => class ProcessWire\Fields { ... }, 'fieldgroups' => class ProcessWire\Fieldgroups { ... }, 'templates' => class ProcessWire\Templates { ... }, 'pages' => class ProcessWire\Pages { ... }, 'permissions' => class ProcessWire\Permissions { ... }, 'roles' => class ProcessWire\Roles { ... }, 'users' => class ProcessWire\Users { ... }, 'user' => class ProcessWire\User { ... }, 'session' => class ProcessWire\Session { ... }, 'input' => class ProcessWire\WireInput { ... }, 'buster' => class ProcessWire\ProCacheBuster { ... }, 'process' => class ProcessWire\ProcessPageView { ... }, 'page' => class ProcessWire\Page { ... }, 'options' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
15	1.4065	2304176	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
16	1.4065	2304176	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
17	1.4067	2324736	require( '/home/jlahijani/Sites/goodui.org/site/templates/tests.php )	.../TemplateFile.php:328
18	1.9046	4046032	ProcessWire\wireRenderFile( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = ??? )	.../tests.php:54
19	1.9046	4046032	ProcessWire\WireFileTools->render( $filename = 'partials/recent-tests', $vars = ['recentTestsPerPage' => 20, 'currentTest' => NULL, 'pages' => class ProcessWire\Pages { }, 'tenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'seenPageArray' => class ProcessWire\PageArray { public $count = 0; public $items = [...]; public $selectors = '' }, 'segments' => []], $options = [] )	.../Functions.php:517
20	1.9046	4047928	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
21	1.9046	4047928	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['recentTestsPerPage' => 20, 'pages' => class ProcessWire\Pages { ... }, 'tenPageArray' => class ProcessWire\PageArray { ... }, 'seenPageArray' => class ProcessWire\PageArray { ... }, 'segments' => [...]] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
22	1.9047	4048344	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
23	1.9047	4048344	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
24	1.9047	4075024	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/recent-tests.php )	.../TemplateFile.php:328
25	5.6451	7521128	ProcessWire\wireRenderFile( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8329; public $name = '363'; public $parent = '/tests/'; public $template = 'test'; public $number = 363; public $full_name = ''; public $tags = '2987'; public $metric_repeater = '(RepeaterPageArray) 8333\|8334'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = ??? )	.../recent-tests.php:206
26	5.6451	7521128	ProcessWire\WireFileTools->render( $filename = 'partials/test-kicker', $vars = ['test' => class ProcessWire\Page { public $id = 8329; public $name = '363'; public $parent = '/tests/'; public $template = 'test'; public $number = 363; public $full_name = ''; public $tags = '2987'; public $metric_repeater = '(RepeaterPageArray) 8333\|8334'; public $app = ''; public $url_ = ''; public $data = [...] }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE], $options = [] )	.../Functions.php:517
27	5.6452	7523136	ProcessWire\Wire->__call( $method = 'render', $arguments = [] )	.../WireFileTools.php:1482
28	5.6452	7523136	ProcessWire\WireHooks->runHooks( $object = class ProcessWire\TemplateFile { public $data = ['test' => class ProcessWire\Page { ... }, 'devices' => TRUE, 'screens' => TRUE, 'metricName' => FALSE] }, $method = 'render', $arguments = [], $type = ??? )	.../Wire.php:484
29	5.6452	7523552	ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] )	.../WireHooks.php:952
30	5.6452	7523552	ProcessWire\TemplateFile->___render( )	.../Wire.php:413
31	5.6452	7544248	require( '/home/jlahijani/Sites/goodui.org/site/templates/partials/test-kicker.php )	.../TemplateFile.php:328
32	5.6466	7545992	ProcessWire\urlFormatter( $url = '', $length = 20 )	.../test-kicker.php:7
33	5.6466	7545992	ucfirst( $string = NULL )	.../ready.php:521

Jakub Linowski Tested Pattern #30: Authentic Photos In Test #363

In this experiment, six product photos from were added which showed the actual products (including unboxing images).

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