Title: Error and Performance Tracking with CatchJS Author: CatchJS Published: August 21, 2022 Last modified: August 21, 2022 --- Search plugins ![](https://ps.w.org/error-and-performance-tracking-with-catchjs/assets/banner-772x250. png?rev=2773099) This plugin **hasn’t been tested with the latest 3 major releases of WordPress**. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress. ![](https://ps.w.org/error-and-performance-tracking-with-catchjs/assets/icon-256x256. png?rev=2773099) # Error and Performance Tracking with CatchJS By [CatchJS](https://profiles.wordpress.org/catchjs/) [Download](https://downloads.wordpress.org/plugin/error-and-performance-tracking-with-catchjs.1.0.0.zip) * [Details](https://wordpress.org/plugins/error-and-performance-tracking-with-catchjs/#description) * [Reviews](https://wordpress.org/plugins/error-and-performance-tracking-with-catchjs/#reviews) * [Installation](https://wordpress.org/plugins/error-and-performance-tracking-with-catchjs/#installation) * [Development](https://wordpress.org/plugins/error-and-performance-tracking-with-catchjs/#developers) [Support](https://wordpress.org/support/plugin/error-and-performance-tracking-with-catchjs/) ## Description #### Make it work. Make it fast. Every day, site owners lose money because of software bugs and low performance. Users will not tell you if your site breaks for them. Nor will they tell you if it’s slow. By adding error tracking to your site, you’ll know about it whenever an error happens. With performance monitoring turned on, you’ll see what is slow and what is fast for your site’s users. It takes a minute to set up and gives you the superpowers you need to take your site’s quality to the next level. #### 💥 Error tracking Webmasters are hardly ever told that their site isn’t working. By adding [error tracking from CatchJS](https://catchjs.com/#jserr) to your site, you’ll know about it whenever an error happens. It connects to the browsers error reporting mechanism and collects information about any unhandled Javascript exception happening on the page. You’ll get a detailed log of the circumstances of the error, so you are ready to reproduce it and fix it. If a new type of error happens, you’ll be notified. This plugin connects your WordPress site with your [CatchJS account](https://catchjs.com), and adds the CatchJS script to your site. #### ⚡ Performance monitoring As computers get faster and faster, a lot of websites are slower than ever. As webmasters add more and more stuff to their sites, some of it cause things to slow down. With [performance monitoring](https://catchjs.com/#perf) enabled on your site, you’ll get a detailed breakdown of what takes time during the loading of your pages, so you can pinpoint wherever there’s a problem with performance. You get rich statistics about the actual performance experienced by your users, so you know what’s fast and what needs work. CatchJS will track the Core Web Vitals for the pages on your site. These are vital for SEO, as they directly affect how your site ranks on Google. Get all your pages green, and climb the rankings. #### 🔒 Privacy first CatchJS tracks errors and performance, but it doesn’t track your users. Not with cookies, not with IPs, and not through any other mechanism. ## Screenshots [⌊Dashboard of performance metrics and errors⌉⌊Dashboard of performance metrics and errors⌉[ Dashboard of performance metrics and errors [⌊The details on an error caught on a page⌉⌊The details on an error caught on a page⌉[ The details on an error caught on a page [⌊In depth performance metrics for a page⌉⌊In depth performance metrics for a page⌉[ In depth performance metrics for a page [⌊Overview of all errors seen on a site⌉⌊Overview of all errors seen on a site⌉[ Overview of all errors seen on a site [⌊Overview of performance metrics for all pages⌉⌊Overview of performance metrics for all pages⌉[ Overview of performance metrics for all pages ## Installation Search for the plugin name in the **Plugins -> Add New** dialog and click install. Otherwise, download and unzip the plugin, and copy the contents into your wp-content/ plugins directory and activate. After installation, follow the instructions on the settings page to connect your WordPress site to your CatchJS account. You’ll need to have a CatchJS account set up before you can start logging errors and performance metrics. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Error and Performance Tracking with CatchJS” is open source software. The following people have contributed to this plugin. Contributors * [ CatchJS ](https://profiles.wordpress.org/catchjs/) [Translate “Error and Performance Tracking with CatchJS” into your language.](https://translate.wordpress.org/projects/wp-plugins/error-and-performance-tracking-with-catchjs) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/error-and-performance-tracking-with-catchjs/), check out the [SVN repository](https://plugins.svn.wordpress.org/error-and-performance-tracking-with-catchjs/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/error-and-performance-tracking-with-catchjs/) by [RSS](https://plugins.trac.wordpress.org/log/error-and-performance-tracking-with-catchjs/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0 First release ## Meta * Version **1.0.0** * Last updated **4 years ago** * Active installations **Fewer than 10** * WordPress version ** 3.0.1 or higher ** * Tested up to **6.0.12** * PHP version ** 5.1.0 or higher ** * Tags * [analytics](https://wordpress.org/plugins/tags/analytics/)[core web vitals](https://wordpress.org/plugins/tags/core-web-vitals/) [error tracking](https://wordpress.org/plugins/tags/error-tracking/)[performance monitoring](https://wordpress.org/plugins/tags/performance-monitoring/) [privacy friendly](https://wordpress.org/plugins/tags/privacy-friendly/) * [Advanced View](https://wordpress.org/plugins/error-and-performance-tracking-with-catchjs/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/error-and-performance-tracking-with-catchjs/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/error-and-performance-tracking-with-catchjs/reviews/) ## Contributors * [ CatchJS ](https://profiles.wordpress.org/catchjs/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/error-and-performance-tracking-with-catchjs/)