How to quickly test with Perfmatters off

When it comes to debugging, it can be helpful to test with Perfmatters off quickly to rule out a problem. This saves time from toggling settings off in the plugin or temporarily deactivating it. You can use our query strings below.

• Test with Perfmatters off
• Test with JS features off
• Test with CSS features off

Test with Perfmatters off

To test with Perfmatters off, add the following query string to the end of a URL:

?perfmattersoff

Note: Currently, this only turns off features in our global buffer. This includes Delay JS, Defer JS, Minify JS, Unused CSS, Minify CSS, lazy loading, preloading, local Google Fonts, and CDN rewrite. We are working on improving this to include everything, such as quick toggle options.

Test with JS features off

To test with the Delay JS, Defer JS, and Minify JS features off, add the following query string to the end of a URL:

?perfmattersjsoff

Test with CSS features off

To test with the Unused CSS and Minify CSS features off, add the following query string to the end of a URL:

?perfmatterscssoff