WP-Optimize – Cache, Compress images… vs Performance Optimisation (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP-Optimize – Cache, Compress images…
1.0M+ active installs
Free
Quick Verdict
As of April 2026, Performance Optimisation has a higher user rating (5/5 from 4 reviews) while WP-Optimize – Cache, Compress images… leads in active installations (1.0M+ vs 0). Both are free WordPress plugins. WP-Optimize – Cache, Compress images… has accumulated 55M+ total downloads while Performance Optimisation has 695.
Detailed Comparison
| Metric | WP-Optimize – Cache, Compress images… | Performance Optimisation | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 5/5 |
| Total Reviews | 2,567 | ◄ | 4 |
| Active Installs | 1.0M+ | ◄ | 0 |
| Total Downloads | 55M+ | ◄ | 695 |
| Support Resolution | 62% | N/A | |
| Last Updated | 1 week ago | ◄ | 1 year ago |
| First Released | 2009 | 2025 | |
| Age | 17 years | 1 year | |
| WP Requires | 4.9+ | 5.5.3+ | |
| PHP Requires | 7.2+ | 7.0+ | |
| Business Model | Free | Free | |
| Latest Version | 4.5.1 | 1.0.1 |
Rating Breakdown
WP-Optimize – Cache, Compress images…
Performance Optimisation
Download Trends
Recent Reviews
WP-Optimize – Cache, Compress images… Reviews
Рахмет.
Жақсы плагин. Әзірлеушілерге рахмет.
Excelente
Muito bom
Trash it, before it kills your conversions.
WP-Optimize fails to fully de-register its components even when caching is toggled off in the UI. Its hooks and filters remain active on every page load, specifically interfering with the WooCommerce
Performance Optimisation Reviews
No reviews yet
More Plugins Worth Comparing
Top alternatives in the same category as WP-Optimize – Cache, Compress images… and Performance Optimisation
SpeedyCache is a WordPress cache plugin that helps you improve performance of your WordPress site by caching, minifying, and compressing your website.
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A lightweight plugin that automatically minifies, compresses, and caches HTML, CSS, and JavaScript on demand to improve your website’s load speed.
Allows you to combine and minify your CSS and JS files to improve page load time.
Merges/Concatenates CSS & Javascript and then minifies using Minify (for CSS) and Google Closure (for JS with Minify as a fallback).
Frequently Asked Questions
Is WP-Optimize – Cache, Compress images… or Performance Optimisation more popular?
Which has better ratings — WP-Optimize – Cache, Compress images… or Performance Optimisation?
Are WP-Optimize – Cache, Compress images… and Performance Optimisation free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.