LiteSpeed Cache vs Reduce Unused CSS Solution with… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Reduce Unused CSS Solution with…
1.0K+ active installs
Free
Quick Verdict
As of April 2026, LiteSpeed Cache has a higher user rating (4.8/5 from 2,726 reviews) and leads in active installations (7.0M+ vs 1.0K+). Both are free WordPress plugins. LiteSpeed Cache has accumulated 129M+ total downloads while Reduce Unused CSS Solution with… has 50K+. Reduce Unused CSS Solution with… has a higher support resolution rate (100% vs 70%).
Detailed Comparison
| Metric | LiteSpeed Cache | Reduce Unused CSS Solution with… | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 3.8/5 |
| Total Reviews | 2,726 | ◄ | 13 |
| Active Installs | 7.0M+ | ◄ | 1.0K+ |
| Total Downloads | 129M+ | ◄ | 50K+ |
| Support Resolution | 70% | ► | 100% |
| Last Updated | 3 days ago | ◄ | 4 months ago |
| First Released | 2016 | 2022 | |
| Age | 10 years | 4 years | |
| WP Requires | 5.3+ | 3.0+ | |
| PHP Requires | 7.2+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 7.8.1 | 1.0.22 |
Rating Breakdown
LiteSpeed Cache
Reduce Unused CSS Solution with…
Download Trends
Over the past 30 days, LiteSpeed Cache averaged approximately 131,825 daily downloads while Reduce Unused CSS Solution with… averaged 12.
Recent Reviews
LiteSpeed Cache Reviews
Fast & Smooth
Site speed improved a lot after using this. Easy setup n great caching options. Pages load way faster now. really happy with it tbh 👍
BEST CACHE PLUGIN – enterprise performance, features, reliability
I’ve been using LiteSpeed server for over 10 years, LiteSpeed cache for nearly 10 years (almost since the beginning). They keep developing and innovating, nothing else even comes close.
Works great with Hostinger
Works great with Hostinger. I’ve had to toy with a few of the settings to get the optimized results I was looking for but that was easy to do.
Reduce Unused CSS Solution with… Reviews
le falta
Hola: con telefono celular funciona muy bien, no así con la pc que queda peor que antes, quizas debería producir dos archivos, uno para el celular y otro para PC.
I does exactly what i needs it to do
I start using it and the results are very good! It does exactly what i need it to do so thanks for this plugin developers!
Stopped Working And Stuck
Plug-In stopped working after a few hours. No support either This topic was modified 1 year, 6 months ago by alt77x.
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.