Is WP Scripts & Styles Optimizer free?

Yes, WP Scripts & Styles Optimizer is free to use. It is available as a free plugin on WordPress.org.

How many websites use WP Scripts & Styles Optimizer?

WP Scripts & Styles Optimizer has 100 active installations as tracked by WordPress.org.

What are the best WP Scripts & Styles Optimizer alternatives?

Popular alternatives to WP Scripts & Styles Optimizer include WPCode – Insert Headers and Footers +…, Code Snippets, Simple Custom CSS Plugin. You can compare them side-by-side on our comparison pages.

Does WP Scripts & Styles Optimizer work with the latest WordPress?

WP Scripts & Styles Optimizer has been tested up to WordPress 4.8.28. It requires WordPress 4.4.0+ and PHP false+.

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WP Scripts & Styles Optimizer

Name: WP Scripts & Styles Optimizer
Rating: 4.7 (15 reviews)
Author: Hendrik Lersch

Improve your site-rendering speed by customizing all of your JavaScript- and CSS-files. Deactivate, set conditions or change positioning of files

By Hendrik Lersch·CSS·Free

4.7(15 reviews)

·100 active installs·Updated 8 years ago

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As of April 2026, WP Scripts & Styles Optimizer is a WordPress css plugin with 100 active installations and a 4.7/5 rating from 15 reviews. It has been downloaded 16K+ times in total. Requires WordPress 4.4.0+ and PHP false+. Available on WordPress.org since 2016. Last updated 8 years ago — may have compatibility concerns. Top alternative: WPCode – Insert Headers and Footers +….

4.7/515 reviews

100active installs

16K+total downloads

10 yearssince 2016

Overview

Optimization of included JavaScript- and CSS-files can be a very important thing, if you want a faster site. Many WordPress plugins comes with multiple third-party and/or own JavaScript-files that are then often be included on every page of your site. In worst cases you have more than one of the same file included on your site. That slows down your site!

But also “Render blocking” can easily slow down a website. Every external JavaScript- or CSS-file, that is included in the head of your site, blocks the site from rendering, until all files are completely processed. It’s a common practice to move all these Scripts and Styles (except critical CSS) to the footer of your site, so the rendering is no longer blocked and your website loads faster.

This is where WP Script Optim…

Read full description on WordPress.org