Plugin Directory

Nelio AB Testing

A/B Testing, conversion rate optimization, and beautiful Heatmaps specifically designed for WordPress.

4.5.7 (September 21, 2016)

  • Bug Fix. Invalid argument in a foreach statement (in visitor.php) is now fixed.

4.5.6 (August 16, 2016)

  • Bug Fix. WooCommerce order complete actions weren't properly tracked, because of invalid experiment IDs were used. This has now been fixed.

4.5.5 (July 22, 2016)

  • Bug Fix. Form submissions were not properly synched. Now they are.

4.5.4 (July 14, 2016)

  • Compat Improvement. Some themes weren't compatible with Nelio because some filters were triggered before the setup_theme action. This has now been fixed.
  • Bug Fix. Some click events (for instance, when tracking an element whose ID includes a : char) couldn't be tracked because they generated a JavaScript exception. This is now surrounded in a try-catch block.
  • i18n Fix. Updated internationalization strings, so that the plugin can be translated in translate.wordpress.org.

4.5.3 (June 7, 2016)

  • Bug Fix. AJAX error because of invalid formatted value has now been fixed.
  • Bug Fix. WooCommerce product testing broke short description's format. This has now been fixed too.

4.5.2 (May 20, 2016)

  • Improvement. nabforce now overwrites both the alternative version the user is supposed to see and the user's participation in the experiment.
  • Bug fix. Renamed AJAX parameter from filename to classfi so that security plugins (such as Wordfence) do not block Nelio's requests.

4.5.1 (April 29, 2016)

  • Bug fix. Invalid continue statement changed to return.
  • Bug fix. Some query args were not properly encoded, resulting in an invalid query string. This has been fixed.

4.5.0 (April 8, 2016)

  • Security Fix. This new version fixes a couple of security issues we detected. In particular, we improved input sanitization and we limited file access to those within the plugin's path.
  • Bug Fix. In the Results page of a post/page experiment, there are two options for previewing an alternative: clicking on a button or on a preview image. The former works, the latter doesn't. This has been fixed.
  • Minor improvements.

4.4.4 (March 17, 2016)

  • Bug Fix. On custom post type experiments, alternative creation didn't work as expected: when creating an alternative based on an existing custom post, its type wasn't the one you selected in the first step of the experiment creation. This has now been fixed.

4.4.3 (March 16, 2016)

  • Bug Fix. When looking at the results of an experiment with several goals, you can now scroll the goal list and select any goal. The previous version wasn't scrollable. More over, their results are properly loaded from the cloud.
  • Bug Fix. Experiments may now be auto-stopped (Professional and Enterprise users only).
  • Speed Improvement. Faster selection of alternative widgets. We reduced the workload of your WordPress server when rendering sidebar widgets.

4.4.1 (March 3, 2016)

  • Bug Fix. Alternative content is now properly saved and can be edited multiple times.
  • Bug Fix. Heatmap icons on the upper-left corner of your screen now show whether there's information or not for that resolution.
  • Bug Fix. When _Clean and Deactivat_ing the plugin, experiments are properly removed from your database.

4.4.0 (March 2, 2016)

  • Improved Performance. We've reimplemented how the plugin syncs your experiments information with our cloud servers so that things can go much, much faster.
  • Improved UI. We've modified a few components in the UI, so that their behavior and meaning is clearer. For example, quota graphic uses colors that indicate whether you have enough quota or not.

4.3.4 (February 15, 2016)

  • Bug Fix. CSS fix to show additional goal actions (Rename/Delete).

4.3.3 (February 8, 2016)

  • Improvement. When loading content using AJAX, the function is now more reliable and it is more difficult that third-party components "break" it.
  • Improvement. Testing scripts are slightly faster and can be cached by your visitors' browsers.
  • WooCommerce 2.1 Fix. Thanks to @pyramusnl, Nelio now works properly with WooCommerce 2.1.
  • Bug Fix. Instead of using wp_json_encode, we now use json_encode. The former function is recommended, but it's only available on WordPress 4.1+. Thanks to @pyramusnl for reporting the bug.

4.3.2 (December 14, 2015)

  • Improvement. From now on, if you share the link of a tested post, and the link includes the testing parameters (such as nab=1), these will be ignored when opened. If you want to "force" that alternative, include a param named nabforce.
  • Improvement. You can now duplicate scheduled experiments.
  • Improvement. New implementation of the running experiments cache, which is faster and more reliable.
  • Bug fix. You can no longer run two different WooCommerce Product Summary experiments that are testing the same product.
  • Some minor fixes.

4.3.1 (November 27, 2015)

  • Disqus Compatibility. We added Disqus config script for loading the appropriate comment thread. If you want to use page IDs, use the following filter: nelioab_use_page_id_in_disqus. Its parameter specifies whether the page ID should be included or not.
  • New Feature. The plugin is now available to all your WordPress users with, at least, an Editor role. If you need to modify this behavior, use the filter named nelioab_can_user_manage_plugin, which takes one boolean parameter and returns another one: whether the current user can (or cannot) manage the plugin.
  • New Feature. When testing posts, you can now hide the original discussion in your alternatives and test whether comments have an impact in your conversion rates or not.
  • Improvement. You can now run Heatmap Experiments on your WooCommerce Products.
  • Bug fix. You can now track Heatmaps for your WooCommerce Product (the dropdown selector we included didn't show any products on previous versions of the plugin).
  • Bug fix. In the progress of the experiment page, WooCommerce Order-Completed Conversion Actions where shown as Phone Calls. This is now fixed.

4.3.0 (October 27, 2015)

  • New Conversion Action—Compatibility with ResponseTap. Nelio A/B Testing is now compatible with ResponseTap, a call-tracking service. From now on, you can use your customers' actual calls in a split test and count them as conversions!
  • Possible Speed Improvement. We use a higher priority when enqueuing our tracking scripts, so that they appear as soon as possible in your website. This way, they can kick in earlier, and, should your visitor see some alternative content, the plugin redirects her to the appropriate version faster.
  • Nelio A/B Testing requires WordPress version 3.5.

4.2.10 (September 29, 2015)

  • Bug fix. Headline and WooCommerce Product Summary Experiments didn't show their results properly. Progress summary shows the status of the experiment, graphics of the winning alternative are properly highlighted, and experiment's running time is correct.

4.2.9 (September 25, 2015)

  • Bug fix. Version 4.2.4 introduced an improved navigation system to reduce load times by inserting Nelio's testing parameters to URLs. The generated links were invalid for CSS, Menu, Theme, and Widget experiments. This version fixes this.
  • Added new filter: nelioab_order_status_for_conversions. Previous versions of the plugin only counted as a conversion the fact that an order with a certain product was completed. You can now use a different order status (on-hold, pending, processing, and so on). Default is completed. Note this is a temporary workaround until the WooCommerce Product Conversion Action offers a status selector.
  • Updates some labels and adds a few Spanish translations that were missing.

4.2.8 (September 14, 2015)

  • Bug fix. Some characters were auto-escaped when naming duplicated experiments or writing alternative CSS fragments. This has now been fixed.

4.2.7 (September 8, 2015)

  • Improvement. New filter for excluding certain visitors from the running experiments has been added. The filter is called nelioab_visitor_in_test. It takes one boolean parameter and returns one boolean value: whether the current visitor is (or is not) in a test.
  • Bug fix. console.log fails on IE9. This has now been fixed.

4.2.6 (September 1, 2015)

  • Bug fix. Canonical meta tag shows the appropriate value on static front pages. In the previous version, a nabe GET parameter was added (which is not correct).

4.2.5 (August 14, 2015)

  • Tested with WordPress 4.3. This version has been tested with WordPress 4.3 and works smoothly.
  • Bug fix. Alternative pages and posts are no longer shown to non-admin users (like, for instance, Editors).

4.2.4 (August 5, 2015)

  • Improved support for WPML. Now, language switcher works for alternative content.
  • Improved Navigation. When browsing from one page to the other, A/B Testing parameters are now added at the server. This way, we reduce the amount of JavaScript redirections and things go faster and smoother.
  • Bug fix. Highcharts JS is only included in Nelio's Dashboard and Progress of the Experiment pages (that is, where it's required).

4.2.3 (July 22, 2015)

  • Bug fix. Experiments whose tested page/post is a draft cannot be started until the page/post is published.
  • Bug fix. The excerpts of some headline experiments were not properly escaped and, as a result, the progress of the experiment page did not work properly. This has now been fixed.
  • Minor fixes. We fixed a few more issues, such as the quota visualization in the dashboard page.

4.2.2 (June 29, 2015)

  • Bug fix. Removed unnecessary JavaScript alert.

4.2.1 (June 23, 2015)

  • Bug fix. JavaScript error when WooCommerce is not installed (a variable named NelioABParams.sync.productSummaries was undefined and triggered the error).
  • Issue resolved. Some servers return a "414 Request-URI Too Long" status code when adding a too long utm_referrer GET parameter. Now the parameter is only included before syncing to Google Analytics (which is the one who needs it).
  • Improvement. In the results page, we now only call a "Winner!" when the confidence is high enough; otherwise, we call a "Possible Winner"

4.2.0 (June 22, 2015)

  • Support for WooCommerce. We're very proud to announce that Nelio A/B Testing is now compatible with WooCommerce. In particular, you can test alternative names, featured images, and descriptions for your products. Moreover, we included a new conversion action: monitor when purchases are completed and make sure that a certain product has been purchased!
  • Results Page Redesigned. We've completely redesigned our results page. Now, the results page is organized into three different sections: (a) General information about your experiment and its progress, (b) details about your Alternatives, with all the relevant actions available (preview, edit, apply...), and (c) a list of Conversion Actions beautifully presented.
  • More Visual. We've added new icons in the Creation/Edition user interface. From now on, conversion actions are easier to identify and insert.
  • Conversion Action Sorting. You can now sort your conversion actions easily just by drag-and-dropping them.

4.1.5 (June 10, 2015)

  • Bug Fix: Facebook Likes work properly.
  • Improvement: Facebook Like dialog now shows all the information (no cropping).

4.1.4 (June 9, 2015)

  • During the Free Trial, the Basic Information action now shows a dialog that reminds users to validate their e-mail addresses.
  • Improved visualization of Free Trial actions on mobile (CSS fix).
  • Improved management of Free Trial.

4.1.3 (June 8, 2015)

  • New Free Trial Process! You no longer need to subscribe to any of our plans for trying Nelio A/B Testing out. Simply download the plugin, select Free Trial, and see how Nelio works!
  • New quota bar in the Dashboard. It now shows the available quota (instead of the remaining quota).
  • Improvement Added bot detection in our tracking scripts, to exclude them from the analysis and results of your A/B tests.
  • Improvement Refactored some functions in our tracking script, so that one can easily override click and external page events.
  • Minor Fixes Some notices and bug fixes have been resolved in this version.

4.1.2 (May 15, 2015)

  • Improvement When creating a theme experiment, themes are now ordered alphabetically.
  • Improvement We've tweaked the script that tracks click events. Now, it's able to detect nested elements more accurately.
  • Bug Fix Alternative loading did not work on some themes that triggered a WP_Query request before the main query. This is now fixed.
  • Bug Fix Hash anchor URLs working properly during alternative loading.
  • Bug Fix Icons and colors in Dashboard for Custom Post Type experiments.

4.1.1 (May 8, 2015)

  • New Feature Experiment Duplication is available to all plans. Don't waste any more time creating experiments from scratch!
  • Improvement Now all dates are properly localized to your own timezone.
  • Bug Fix Alternative Widgets are properly loaded on a theme experiment.

4.1.0 (May 5, 2015)

  • New Feature Support for Custom Post Types. Use it with any plugin that defines its own types: videos, articles, products, and so on!
  • Improvement Improved support for iframes. Nelio A/B Testing will no longer load alternative content (or track conversions) for nested, duplicated iframes.
  • Improvement User interface has been slightly redesigned. Now, it's more intuitive and more beautiful than ever!
  • Several additional improvements and some other bug fixes.

4.0.7 (Apr 22, 2015)

4.0.5 (Apr 14, 2015)

  • "Undefined constant" in one of our controllers fixed.

4.0.4 (Apr 10, 2015)

  • Improvement: maintain external referrers, so that Google Analytics' reports include appropriate sources. This uses Google Analytics' utm_referrer GET parameter.
  • Improved support for Google Analytics by Yoast. Now, Google Analytics tracking scripts are added after Nelio's, so that the results tracked by both tools are more accurate.
  • Bug fix on certain installations, in which alternative headlines are not properly tracked.

4.0.3 (Apr 3, 2015)

  • Improvement: tracking external pages when the user leaves the current page clicking on a map » area element. Before this update, it only tracked conversions triggered by the user clicking on an a tag or submitting a form.
  • Bug fix with old Nelio tracking cookies.
  • Bug fix with direct page/post conversion actions.

4.0.1 (Apr 1, 2015)

  • Bug fix tracking visitors on older versions of Internet Explorer. In particular, accessing the object window.history is now nested in a try-catch block to prevent things from breaking.

4.0.0 (Mar 30, 2015)

  • Efficiency Improvements. We've redesigned several components of our plugin from scratch. Now it's faster and more reliable! We've solved most of the compatibility issues our plugin had with some JavaScript libraries and Frameworks (such as, for instance, Google Analytics, Google Tag Manager, or Angular.js).
  • New Settings Screen. This new version gets rid of some legacy settings and introduces some new ones. We've also included a small help icon for each setting, so that you can easily know what they do.
  • Deprecated. The function we introduced in version 3.4.4 (NelioAB.delay) has been deprecated. Make sure you no longer use it!


  • Dashboard redesign. Quick access to your quota!
  • Test your Landing Page easily! You now have a specific experiment type for testing your Front Page.
  • Support for the plugin WP Google Analytics Events
  • Added new JS function NelioAB.delay. With this function, one can delay the execution of some JavaScript code (surrounding that code with NelioAB.delay( function(){ and }. This prevents JavaScript code from being executed twice (one for the original content and another one for the alternative's).


  • Bug fix while tracking page/post conversion actions.


  • A Fatal Error during Heatmap visualization has been fixed.


  • Removed some DEBUG info from source code.


  • New Feature - Menu Testing Nelio A/B Testing is the first tool to integrate Menu Testing. Create alternative menus and submenus and discover which one takes the visitor to the pages you want them to see.
  • New Feature - Experiment Duplication Don't create experiments from scratch, but duplicate current experiment definitions. Don't waste your time defining the same conversion actions over and over again and focus on your content!
  • New Conversion Action. You can now track the "click event" on any element in your site.
  • Several additional improvements.


  • New Setting for Professional and Enterprise Plans. You can now monitor the efficiency of your Headlines from either the front page of your site, or from any page.
  • Removed JavaScript TypeError.


  • Bug fix with widget experiments (alternatives properly tracked).


  • Bug fix with form submission tracking code.
  • Bug fix with older versions of IE, where trailing commas in JavaScript fails throw an exception.


  • Bug fix with quota computation.
  • Small improvements.


  • Bug fix. CSS experiments now load alternatives properly (both during experiment execution and preview).
  • Bug fix. When creating Heatmap experiments, the Create button is disabled only when required.


  • POST-loaded pages are no longer A/B-tested. Otherwise, we may compromise the POST data.
  • Bug fix. Some original pages where marked as alternatives, which means that they are not available when the plugin is deactivated nor for creating new experiments. We fixed this.


  • Improved Performance. Several AJAX requests are no longer directed to your own WordPress server, but to our backend servers. This way, we reduce your server's load and boost the overall performance.


  • Performance MU-Plugin does no longer deactivate WPML. This way, WPML pages can be tested (i.e. alternatives are properly loaded).
  • We reduced the amount of calls required to sync headline-related tracking information.
  • Bug fix: latest update broke alternative loading for the landing page. This is now fixed.
  • Bug fix: when viewing the progress of an experiment, we now say there's a winner if (a) the original version is the best or (b) there's an alternative that's better than the original (even though it's "as good" as other alternatives).
  • We added a small warning when the plugin is updated reminding users to clean their caches.


  • New Feature - Widget Testing Nelio A/B Testing is the first tool to integrate Widget Testing. Rearrange your current widgets and/or add/remove widgets and test the changes easily!
  • New Feature - Headline Testing If you're a publisher or an avid blogger, you know the importance your posts have. We redefined Title Tests from scratch, so you can now test new titles, featured images, and excerpts as a whole!
  • New Feature - Create Experiments for Drafts Create experiments for all your pages and posts, even if they have not been published yet.
  • Improvement - Consistent Experience When creating A/B tests, you can make sure that the proper titles, excerpts or featured images are properly used all over your site. Don't focus only on the tested page, but everywhere.
  • Improvement - Cache Support Improvements This version includes experimental support for caching alternative content. Instead of simply bypassing cache mechanisms, you can now take full benefit from them.
  • Improvement - Experiment Creation Shortcuts When browsing your site, you'll see that the top bar includes quick action links to experiment creation.
  • And several additional improvements and bug fixes.


  • Bug fix: saving title alternatives with special characters now works fine.
  • Bug fix: alternative loading over https failed sometimes; we added a fallback that tries to resolve post ids without the "https" fragment.
  • Fixed compatibility issue with OptimizePress theme.


  • Bug fix: external links with special characters (such as, for instance, a question mark) are now properly tracked.


  • Bug fix: compatibility issue with JetPack and IE10 are now fixed


  • Bug fix: on some installations, if admin-ajax.php returns an error, the screen is blank. This is now fixed.


  • Bug fix: in the Dashboard view, Heatmap experiments do no longer return a 404 page not found error.
  • Bug fix: some Heatmaps generated a JavaScript exception (and the page got stuck in "Loading"). This is now fixed.


  • Support for PHP cookies has been dropped.
  • Bug fix: affiliate links and other GET params in Gravity Forms are no longer lost when submitting a form from within a tested page.
  • Bug fix: no more 404 errors when (trying to) view heatmaps on some WordPress installations that do not locate plugins under the wp-content dir.
  • Some other minor improvements.


  • Bug fix: the submission of a multi-paged Gravity Form is now working properly.
  • Bug fix: some pages with GET parameters where not properly tracked. This should be fixed, now.


  • Bug fix: if the page defines the window.onunload event, Nelio is now able to deal with it.
  • Bug fix: script for loading alternatives is no longer included if we're using PHP cookies.


  • New Feature. We added a new setting for controlling the amount of page views an experiment can take before being automatically stopped. Never again waste your quota! (Professional and Enterprise users only).
  • New Setting: Define whether you want to receive e-mail alerts when your experiments are automatically stopped and, if you want to, the address that's to be notified (Enterprise users only).
  • Improved experiment list page. See the date that is most relevant to an experiment depending on its state (e.g. creation date for Draft and Ready experiments, start date for Running experiments, or end date finished experiments).
  • Improved visualization of finished experiments: in the list of all experiments, (a) include all finished experiments, (b) include only those that are recently finished (during the last week), or (c) include none at all.
  • Bug fix with navigations to external pages that go to https.


  • New Feature. Define the percentage of users that participate in an experiment (Professional subscribers only).
  • New Feature. Prioritize original version over alternatives (Professional subscribers only).
  • New Feature. Schedule when an experiment has to start (Professional subscribers only).
  • New Feature. Stop experiments automatically (a) when a minimum number of page views has been reached, (b) after a period of time, or (c) when there's a winner with a minimum confidence.
  • New Feature. Get real-time results (Enterprise subscribers only).
  • Improvement: Dashboard and Progress of the Experiment show the confidence in having a winner based on the comparison between the best alternative and the original (not two alternatives).
  • Improvement: when creating/editing an experiment, users are now prompted before they leave with unsaved changes.
  • Improvement: external page accessed actions can now be "indirect". If the user is about to leave your WordPress site in order to go to a goal page, and this navigation does not occur from a tested page, we can now track the conversion properly.
  • Improvement: MU-plugin is now automatically upgraded when this plugin is upgraded.
  • Several improvements and bug fixes.


  • Bug fix: when one wants to see the heatmap of an experiment, these heatmaps are loaded using regular HTTP by default. If a SecurityError exception is thrown, our plugin retries the query using HTTPS.
  • Some minor tweaks and bug fixes.


  • Bug fix: if the user is upgrading from a previous version of the plugin, the cache of running experiments is properly updated.


  • Bug fix: when running a global (CSS or Theme) experiment, the user does no longer see the latest post only when accessing the latest posts page.


  • The management of registered sites has been improved.
  • Bug fix: removing several notices (on strict PHP environments).


  • New Feature. You can now use form submissions as conversion actions. In particular, we now support Contact Forms 7 and Gravity Forms plugins.
  • Improved page and post selectors during experiment creation/edition. You're no longer limited to the latest posts/pages, but you can now search and select any page or post from your site.
  • Improved CSS editor, with syntax highlighting and warning/error notifications.
  • Bug fix: in the progress of the experiment page, under the summary section, the conversion rate timeline does no longer show conversion rates greater than 100 per cent.
  • Bug fix: the order in which conversion goals and conversion actions are defined is now preserved.


  • Bug fix: when editing a theme experiment (after its creation), the behavior of the overall process generated a few problems. Users got stuck, alternatives where not properly selected, and so on. It should be fixed, now.


  • Improvement: when the user has been deactivated, User Deactivated Page error page is shown. If he access the My Account page to check his subscription details and everything is OK, the error page is removed and he can use the plugin again.


  • Bug fix: viewing the details of a title experiment threw (sometimes) an exception.


  • Bug fix: alternatives with single quote chars can now be created.
  • Compatibility with Member Access plugin.


  • Improvement: enable and disable from the Settings page a Must Use Plugin to improve performance.
  • Bug fix: heatmaps on Latest Posts page are now working.


  • Bug fix: you can now set up the Shop Page in a WordPress installation as a conversion goal action.


  • Improved Efficiency. Prevent sending information to Nelio backend servers when no quota is available.


  • Quick Fix with Dashboard Cards. Some of you had CSS problems with the cards. They should be fixed, now.
  • Compatibility with Custom Permalinks plugin.


  • New Feature. So far, external goals were only tracked if the user clicked a link whose href was the same as the external goal's URL. Now, this is also extended to form submission (assuming that form's action attribute is the same as the external goal's URL).
  • Quick fix. In the progress of the experiment page, goals created with previous version of the plugin have useful names (instead of "Undefined").


  • Bug fix: Fatal error when no results available.


  • Improvement. Making sure that body remains invisible during experiment load.


  • New User Interface The User Interface in the Dashboard has been redesigned. Experiment creation and edition is easier and faster.
  • Advanced Goal Management You now have full control when it comes to define conversions. All the information you need, when you need it.
  • New Dashboard First version of an A/B Testing dashboard. You now have all relevant information just one click away!
  • Efficiency Improvements We updated the plugin to make it faster and more reliable.


  • Bug fix: pages created with OptimizePress can now be properly duplicated.


  • Bug fix: deprecated use of function 'split' is now fixed.


  • Bug fix related to PHP Strict Warnings.
  • Bug fix with the function is_page_template(x). It now returns the proper value.


  • Bug fix: compatibility with meta options defined by Lotus theme.
  • Bug fix related to PHP Strict Warnings.
  • New feature: you can now select whether external goals should take GET params into account when tracking conversions.


  • Bug fix: AJAX error on windows installations does no longer appear.
  • Improvement: tracking conversions to external goals is now faster and more reliable.
  • Some minor changes and bug fixes for specific installations.


  • Bug fix in experiment creation: if you have many published posts, you can now select among the most recent ones (instead of the alphabetically-ordered first ones).


  • Greedy Algorithm. Do you want to exploit the winning alternative? Now you can! Use a greedy algorithm to increase the chances of your visitors to see the winning alternative of your experiment
  • New Settings Page. Our plugin includes a new Settings page where you can tune a few parameters of the plugin. This are the first steps towards a more customizable plugin!
  • Graphical improvements
  • Minor bug fixes


  • Bug fix: title tag does no longer show a notice on certain installations
  • Bug fix: heatmap tracking script now works for those elements that include the attribute "class", but for which no classes are specified


  • Tested with version 3.9
  • Added "Preview" buttons for the original and goal pages when creating/editing an experiment.
  • Added a "Back" button when viewing Heatmaps, so that the user can now go back and forth between the progress of a experiment and the heatmaps of its alternatives
  • Improved user interface in "the Progress of the experiment" page, making the possible actions visible at all times
  • Improved Heatmap tracking scripts
  • Bug fix: compatibility issues with older versions of IE


  • Bug fix: improvements on the admin interface (SSL support)
  • Bug fix: compatibility issues with JavaScript and IE8
  • Some minor improvements


  • Some minor improvements and bug fixes


  • New Features for Basic Subscribers! Use professional features from a basic account
  • Improved management of account status


  • New Feature! Title experiments have been improved. Originally, title experiments were a shortcut of page/post experiments, where only titles were changed. Now, however, you test which title gets more visitors into the tested post; i.e. the goal page is the post itself!
  • Some minor improvements


  • Bug fix: Heatmaps work properly with latest Chrome version
  • Some minor improvements


  • Bug fix: you can now see the Heatmaps of the alternatives of a page/post split testing experiment


  • Bug fix: CSS experiments in the "Latest Posts" page are now working
  • Improved Heatmap tracking algorithm


  • Bug fix: Heatmap tracking of "Latest Posts" page is now working


  • Bug fix: AJAX-related error when starting a Heatmap experiment


  • Some minor tweaks


  • New Feature! Heatmaps and Clickmaps of your customers
  • New Feature! A/B Test CSS modifications
  • Improved Settings page (account and registered sites management)
  • Translated to Spanish
  • Some minor tweaks


  • Bug fix: when creating theme experiments, the widgets of each theme are properly loaded


  • Bug fix: you can now create theme experiments with child themes


  • Bug fix: fatal error on Windows machines


  • UI Improvement: list of experiments is now sortable
  • Bug fix: when starting an experiment with multiple goals, the error "Too few parameters" does no longer appear


  • Quota Management: you can now increase the available quota from within the plugin!


  • Bug fix: compatibility issue with JetPack and IE10 are now fixed


  • Compatibility with WordPress 3.8
  • Alternative pages/post are no longer visible when disabling the plugin
  • Some other minor tweaks


  • Improved quality for all graphical assets
  • The "Feedback" page has been changed to a "Share & Comment" page
  • Bug fix: endless loading loop when viewing the progress of some experiments
  • Some minor tweaks


  • Bug fix: compatibility with the WordPress hosting service "WPonFire"
  • Some minor tweaks


  • New Feature! Improved view for the progress/results of an experiment. When setting more than one goal, you can now see the aggregated conversion rate for all goals or the conversion rates for each goal
  • New Feature! Simplified UI for testing only changes in the title of a page/post


  • Bug fix: version 1.4 was not properly uploaded in the WordPress repository


  • New Feature! you can now set an external webpage as the goal of an experiment
  • New Feature! you can now count as a conversion an indirect navigation to the experiment
  • Now compatible with OptimizePress!
  • Now compatible with JetPack!
  • Some minor tweaks


  • Bug fix: alternative pages or posts created using the "empty alternative" option can be edited


  • Bug fix: the definition of Goal Pages (or Posts) for theme experiments works properly

  • New Feature! You can now set more than one page or post as the goal


  • New Feature! You can now set more than one page or post as the goal of an experiment!
  • Improved progress of the experiment page
  • Major bug fix: WSOD for PHP versions < 5.3 (because of calling a static method using a variable; error T_PAAMAYIM_NEKUDOTAYIM)
  • Some minor fixes


  • Bug fix: stopping an experiment from the progress page is now working
  • Bug fix: overriding a theme alternative with another one from the progress page of an experiment is now working


  • New Feature! You can now test different WordPress themes!
  • Improved page for listing experiments. On the one hand, each experiment has an icon to quickly identify its type. On the other hand, statuses are now colorized.
  • Improved metadata management when applying the winning page/post alternative
  • Some minor fixes


  • Bug fix: when querying the permalink of an alternative, the original's permalink is returned instead (important, for instance, for social sharing plugins)


  • Bug fix: removing all PHP warnings and notices


  • Bug fix: no more callings to the undefined method DateTime::setTimestamp() for PHP < 5.3


  • Page for selecting new experiment has been redesigned
  • Settings page has been redesigned
  • Improved sites management
  • Some internal improvements


  • Improved plugin stability
  • Bug fix: experiments without a goal or alternatives cannot be started
  • Bug fix: JS scripts are properly loaded in IE


  • Bug fix: view results page does not freeze when no results are available


  • Stability improvements
  • Bug fix: comment count for alternatives is OK


  • Bug fix: showing the winner of an experiment quickly


  • "Progress of the Experiment" page has been redesigned and improved
  • Bug fix: alternative posts do no longer appear in the list of posts
  • Bug fix: when creating an a/b or multivariate test for posts, we can now select any post (not only the last five)
  • Bug fix: distributing users to different alternatives does no longer fail


  • New feature: experiments can now set either a Page or a Post as its goal


  • Bug fix: add media is working again
  • Bug fix: renaming an alternative does no longer remove it


  • New feature: creation of A/B tests for posts too (originally, only for pages).
  • Some minor bug fixes


  • Bug fix: the warning "headers already sent by" does no longer appear


  • Bug fix: assets are properly loaded from the plugin


  • Bug fix: titles are no longer wrapped using SPAN tags. We now use a jQuery replaceText function


  • Bug fix: no more redirections using PHP's "header" function


  • Bug fix: statistical info is now working (Strings are properly shown)


  • A few code tweaks

1.0.0 (beta)

  • First release of our beta
  • Permits the creation of Alternative Experiments for WordPress pages
  • Includes a feedback form

Requires: 3.5 or higher
Compatible up to: 4.6.1
Last Updated: 1 week ago
Active Installs: 1,000+


4.5 out of 5 stars


Got something to say? Need help?


Not enough data

0 people say it works.
0 people say it's broken.

100,1,1 100,1,1 100,1,1 100,1,1