How Autoptimize Affects Your WordPress Speed

Estimated Speed Score

+6 ms

TTFB Impact

+0 MB

Memory Impact

+48

DB Queries

High impact

Plugin Overview

Active Installs900K+

Rating4.7/5 (1,422)

Tested Up ToWP 6.9.1

Requires PHP7.1+

Last UpdatedNov 23, 2025

Downloads42.6M+

AuthorOptimizing Matters

WP.orgView on WordPress.org

Share This Badge

Add this performance badge to your site or README:

<a href="https://makewpfast.com/plugins/autoptimize/"><img src="https://makewpfast.com/wp-json/mwf-pseo/v1/badge/autoptimize" alt="Autoptimize Speed Score - MakeWPFast" /></a>

Preview:

Performance Analysis

Performance Impact

Autoptimize receives an estimated speed score of B. Our real benchmark tests measured the following impact when activating this plugin:

TTFB impact: +6 ms
Memory impact: +0.0 MB
Additional DB queries: +48

Overall activation impact: high. This plugin adds significant overhead. Consider alternatives if performance is critical.

Maintenance Status

Last updated: 2025-11-23. Requires PHP 7.1+. Trusted by 900K+ active installations.

Benchmark data measured in an isolated Docker environment (WordPress 6.8, PHP 8.3, GeneratePress). See our full methodology.

Alternatives to Autoptimize

Plugin	Speed Score	Active Installs
LiteSpeed Cache	A-	7M+
Site Kit by Google – Analytics, Search Console, AdSense, Speed	B-	5M+
Jetpack – WP Security, Backup, Speed, & Growth	B-	3M+

Frequently Asked Questions

Does Autoptimize slow down WordPress?

Autoptimize has an estimated speed score of B. It has a moderate impact. Monitor your site speed after installation.

Is Autoptimize still maintained?

Autoptimize was last updated on 2025-11-23. It has 900K+ active installations, indicating it is actively maintained and widely trusted.

What are the best alternatives to Autoptimize?

Check our plugin reviews in the Performance category for alternatives. We compare plugins side-by-side on speed, features, and user ratings to help you find the best fit.