GTmetrix can help you develop a faster, more efficient, and all-around improved website experience for your users. Your users will love you for it.
As of April 2026, GTmetrix for WordPress is a WordPress gtmetrix plugin with 8.0K+ active installations and a 4.8/5 rating from 14 reviews. It has been downloaded 262K+ times in total. Requires WordPress 3.3.1+ and PHP false+. Available on WordPress.org since 2012. Last updated 2 years ago — may have compatibility concerns. Downloads are down 23% this week. Top alternative: Fast Velocity Minify.
GTmetrix has created GTmetrix for WordPress – a WordPress plugin that actively keeps track of your WP install and sends you alerts if your site falls below certain criteria.
Run analyses, schedule reports on a daily, weekly or monthly basis, and receive alerts about the status of your site all from within your WordPress Admin!
Love it. I hope you guys keep the plugin updated, it’s fantastic.
Plugin isn’t showing the toolbar link in the latest version of WP now 🙁
I went from an F/E rating to an A/B rating using this tool to help point me to areas on the website front page that were contributing to noticeably slow loading times.
I put in the API and the email that it asked for and it never shows the results. But when I go to gtmetrix.com it shows the credits as being used.
Edit***
It must’ve just needed a little more patience on my end. The plugin is working.
After using GT Metrix I found out how my website really was presented to final visitors.
Simple to use and configure, information provided has an immense value to find bottlenecks and improvement points.
Add this to your site toolkit as you’ll need it!
| WordPress | 3.3.1+ requiredTested up to 6.0.11 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.