( ! ) Deprecated: strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /home/jlahijani/Sites/goodui.org/site/templates/_og.php on line 13 Call Stack #TimeMemoryFunctionLocation 10.0000465368{main}( ).../index.php:0 20.05822252392ProcessWire\Wire->__call( $method = 'execute', $arguments = [0 => TRUE] ).../index.php:55 30.05822252392ProcessWire\WireHooks->runHooks( $object = class ProcessWire\ProcessPageView { }, $method = 'execute', $arguments = [0 => TRUE], $type = ??? ).../Wire.php:484 40.05822252808ProcessWire\Wire->_callMethod( $method = '___execute', $arguments = [0 => TRUE] ).../WireHooks.php:952 50.05822252808ProcessWire\ProcessPageView->___execute( $internal = TRUE ).../Wire.php:416 60.06142271928ProcessWire\ProcessPageView->renderPage( $page = class ProcessWire\Page { public $id = 3149; public $name = 'templates'; public $parent = '/post-tags/'; public $template = 'post-tag'; public $title = 'Templates'; public $data = ['title' => 'Templates'] }, $request = class ProcessWire\PagesRequest { } ).../ProcessPageView.module:114 70.07212306808ProcessWire\Wire->__call( $method = 'render', $arguments = [] ).../ProcessPageView.module:184 80.07212306808ProcessWire\WireHooks->runHooks( $object = class ProcessWire\Page { public $id = 3149; public $name = 'templates'; public $parent = '/post-tags/'; public $template = 'post-tag'; public $title = 'Templates'; public $data = ['title' => 'Templates'] }, $method = 'render', $arguments = [], $type = ??? ).../Wire.php:484 90.07222308768ProcessWire\Wire->__call( $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ).../WireHooks.php:1060 100.07222308768ProcessWire\WireHooks->runHooks( $object = class ProcessWire\PageRender { public $data = ['clearCache' => 1] }, $method = 'renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }], $type = ??? ).../Wire.php:484 110.07222309184ProcessWire\Wire->_callMethod( $method = '___renderPage', $arguments = [0 => class ProcessWire\HookEvent { public $data = [...] }] ).../WireHooks.php:952 120.07222309184ProcessWire\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:416 130.07282309728ProcessWire\Wire->__call( $method = 'render', $arguments = [] ).../PageRender.module:575 140.07282309728ProcessWire\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:484 150.07282311080ProcessWire\Wire->_callMethod( $method = '___render', $arguments = [] ).../WireHooks.php:952 160.07282311080ProcessWire\TemplateFile->___render( ).../Wire.php:413 170.14982937352require( '/home/jlahijani/Sites/goodui.org/site/templates/_main.php ).../TemplateFile.php:340 180.15042980184include( '/home/jlahijani/Sites/goodui.org/site/templates/_og.php ).../_main.php:64 190.15142980384strip_tags( $string = NULL ).../_og.php:13 " />

Designing With Data: GoodUI Blog

Fast Forward Your Conversion Rates With
Access To All 127 Patterns Based On 411 Tests

Total sample size of all tests is based on 80,578,301 visitors - that's a lot of testing time to do on your own.

  • Annual Billing SAVE 17%
  • Monthly Billing
Company-Wide

Order Now

$360 / mo
Billed yearly at $4320$5184

Unlimited User Accounts

License to use the data by unlimited users.

Access to 411+ searchable a/b tests

Sort patterns and tests by impact

Access to all templates

Team

Order Now

$120 / mo
Billed yearly at $1440$1728

5 User Accounts

License to use the data by up to 5 users.

Access to 411+ searchable a/b tests

Sort patterns and tests by impact

Access to all templates

Solo

Order Now

$60 / mo
Billed yearly at $720$864

1 User Account

License to use the data by 1 user.

Access to 411+ searchable a/b tests

Sort patterns and tests by impact

Access to all templates

All Plans Come With

Access To All Tests

Get access to all published tests to guide your own design & experiments.

5+ New Tests Each Month

Get 5 new A/B tests each month as we obtain new test results.

Cancel Anytime

If you find that GoodUI Premium isn't for you, you can cancel at any time.

100% Secure Payment with Visa

Companies That Trust GoodUI Patterns & Tests For Higher Conversions

Customer Logos