[wpps_ai_summarize]

Remove Query Strings

Removes version query parameters from local CSS and JS on the front end for leaner HTML. Does not strip other query args or third-party assets.

Overview

WordPress adds version query strings such as ?ver=6.8 to CSS and JavaScript files. These are useful for cache busting, but some site owners prefer cleaner static asset URLs or use caching systems that manage asset versions separately.

Remove Query Strings removes the ver= parameter from locally hosted WordPress, theme, and plugin CSS and JavaScript files on the frontend, while leaving external resources and other query parameters untouched.

Who is this for?

Performance-focused WordPress websites
Sites using dedicated caching or CDN cache management
Agencies optimizing frontend asset delivery
Developers who prefer cleaner CSS and JavaScript URLs

Features

Remove Version Query Strings

Automatically strips the ver= parameter from local CSS and JavaScript URLs generated by WordPress, themes, and plugins.

Local Assets Only

Targets same-site files inside wp-content and wp-includes, keeping the optimization focused on assets controlled by your WordPress installation.

Leave Third-Party Resources Untouched

External assets such as Google Fonts, analytics scripts, CDN-hosted resources, and other third-party URLs are not modified.

Preserve Other URL Parameters

Only the ver= parameter is removed. Any other query arguments attached to the asset URL remain intact.

Cleaner WordPress Asset URLs

A typical WordPress stylesheet or script may be loaded with a URL like:
```
style.css?ver=1.5.2
```
With Remove Query Strings enabled, the local asset is served as:
style.css
The same approach applies to eligible WordPress core, theme, and plugin CSS and JavaScript files.
The module specifically removes the version parameter rather than blindly stripping every query string, so unrelated URL parameters remain available when they're needed.

Keep External Assets Unchanged

Use Cases

Clean Up CSS and JavaScript URLs
Remove version parameters from locally hosted frontend assets for cleaner static file URLs.

Use With Managed Caching
Useful when your caching or CDN setup already handles cache invalidation and you don't rely on WordPress version query strings.

Frequently Asked Questions

What does Remove Query Strings remove?
It removes the ver= query parameter from eligible locally hosted CSS and JavaScript files on the frontend.
Does it remove every query parameter?
No. Only ver= is removed. Other query parameters remain unchanged.
Does it affect plugin and theme files?
Yes. Eligible local CSS and JavaScript from WordPress core, themes, and plugins are covered.
Does it modify external scripts?
No. Third-party and off-site asset URLs are left untouched.
Does it affect wp-admin?
No. The module targets frontend assets only.
Will removing version strings improve performance?
Removing ver= primarily changes asset URLs rather than directly reducing CSS or JavaScript file size. Its usefulness depends on your caching and asset-delivery setup, so it should not be treated as a major performance optimization by itself.
Is there a caching downside?
Yes. WordPress and plugins often use version parameters for cache busting. After CSS or JavaScript updates, you may need to clear your site, server, browser, or CDN cache to ensure visitors receive the latest files.
Should I enable Remove Version from Scripts as well?
No. Avoid enabling both modules together. Remove Version from Scripts targets only the WordPress core version, while Remove Query Strings removes ver= from all eligible local CSS and JavaScript assets.
Does it require any configuration?
No. Enable Remove Query Strings from WP PowerSuite and it runs automatically.