PluginScout

Speed Up

Speed Up – Optimize CSS Delivery

by nigro.simone · WordPress.org page · Website

v1.0.14 Tested up to WP 7.0.4 PHP 7.0+

Speed Up has 500+ active installs on WordPress.org and 61,078 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on July 26, 2026, tested up to WordPress 7.0.4.

Speed Up at a glance

Active installs
500+
Total downloads
61,078
Downloads, last 30 days
–
available after 30 days of tracking
30-day growth
–
tracking since September 4, 2026

Is Speed Up well maintained?

Support threads resolved
No open threads
nothing waiting on the WordPress.org forum
WordPress compatibility
Behind
tested up to WordPress 7.0.4, not yet with the current 7.1

Speed Up reviews and ratings

8 reviews on WordPress.org, with the most recent ones as their authors posted them.

All reviews
5.0 out of 5

8 reviews

5★
8
4★
0
3★
0
2★
0
1★
0

  • 5 estrelas. Funciona muito bem.

    Muito bom.

    Wilson Santana

  • This plug-in is a blessing

    This plug-in is a blessing This plug-in is the best! We have to give a big prize to the person who created this plug-in. Thank you very much.

    mamadesign

  • Works great!

    Does what it says on the tin, which Google pagespeed likes a lot.

    castria

  • Beyond amazing.

    THIS PLUGIN IS THE BEST PLUGIN I'VE EVER SEEN IN WORDPRESS. I had page load speeds around 3 to 5 seconds, but after I installed and activated this plugin, it dropped to 1.5 seconds. I was like "Bruh, is this for real? I have been trying to speed up my page for days, and it took only 1 plugin? Woah." I appreciate the work.

    erenmenges

  • It Works

    Works as expected...........

    amreshkramar

  • Great plugin

    This is great plugin! By use this plugin is possible to get green level into Google Page Speed Insight without using any cache plugin. Off course javascripts have to be loaded asynchronously and (or) defer.

    betagoo

Details

This plugin load the stylesheets asynchronously and improve page load times.

The full description, screenshots and every review live on the WordPress.org page.

Tags

  • async css
  • defer css
  • optimize css delivery
  • Page Speed
  • render blocking css

More from nigro.simone

Version
1.0.14
Last updated
Jul 26, 2026
First published
Dec 8, 2016
Requires WordPress
6.0
Tested up to
7.0.4
Requires PHP
7.0
Pricing
Free on WordPress.org

Speed Up FAQ

How many active installs does Speed Up have?

WordPress.org reports 500+ active installs for Speed Up as of September 7, 2026.

Is Speed Up still maintained?

Yes. The last release was on July 26, 2026 and it is tested up to WordPress 7.0.4.

Is Speed Up free?

Speed Up is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.