WP Fastest Cache – WordPress Cache… vs Core Web Vitals & PageSpeed Booster (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP Fastest Cache – WordPress Cache…
1.0M+ active installs
Free
Core Web Vitals & PageSpeed Booster
1.0K+ active installs
Free
Quick Verdict
As of April 2026, WP Fastest Cache – WordPress Cache… has a higher user rating (4.9/5 from 4,208 reviews) and leads in active installations (1.0M+ vs 1.0K+). Both are free WordPress plugins. WP Fastest Cache – WordPress Cache… has accumulated 63M+ total downloads while Core Web Vitals & PageSpeed Booster has 97K+.
Detailed Comparison
| Metric | WP Fastest Cache – WordPress Cache… | Core Web Vitals & PageSpeed Booster | |
|---|---|---|---|
| Rating | 4.9/5 | ◄ | 3.9/5 |
| Total Reviews | 4,208 | ◄ | 15 |
| Active Installs | 1.0M+ | ◄ | 1.0K+ |
| Total Downloads | 63M+ | ◄ | 97K+ |
| Support Resolution | 30% | N/A | |
| Last Updated | 1 month ago | ◄ | 2 months ago |
| First Released | 2013 | 2021 | |
| Age | 13 years | 5 years | |
| WP Requires | 5.3+ | 3.0+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.4.6 | 1.0.28 |
Rating Breakdown
WP Fastest Cache – WordPress Cache…
Core Web Vitals & PageSpeed Booster
Download Trends
Over the past 30 days, WP Fastest Cache – WordPress Cache… averaged approximately 6,194 daily downloads while Core Web Vitals & PageSpeed Booster averaged 18.
Recent Reviews
WP Fastest Cache – WordPress Cache… Reviews
One of the best cache managers currently available
One of the best cache managers currently available, with the most flexible configuration. Highly recommended.
Fast & Easy
Started using WP Fastest Cache on my site and noticed speed improved pretty quickly. The setup was simple, just a few clicks and done. Runs smoothly so far without issues. Pretty solid caching plugin
Awesome Program
Really nice program
Core Web Vitals & PageSpeed Booster Reviews
Very wrong plugin that will only caused all your images to return 404
Don’t use this plugin, the plugin will add cwv-image to all your images and when users call image on your site, the image will return 404, causing you huge loss of traffic. This plugin is so bad and e
This is not what you’re looking for
I don’t normally leave reviews but this thing trashed the site. Pictures, margins, menus, everything. Uninstalling didn’t fix it. I had to restore from backup. You will regret it if you install th
Has bugs
The plugin works fine alright. Bulk-changes all images to webp which is a valuable feature.But unfortunatedly it breaks spelling in german as it replaces all “Umlaut” with gremlins (¢#^¶)
More Core Web Vitals Worth Comparing
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Frequently Asked Questions
Is WP Fastest Cache – WordPress Cache… or Core Web Vitals & PageSpeed Booster more popular?
Which has better ratings — WP Fastest Cache – WordPress Cache… or Core Web Vitals & PageSpeed Booster?
Are WP Fastest Cache – WordPress Cache… and Core Web Vitals & PageSpeed Booster free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.