LiteSpeed Cache vs Website Optimization – Plerdy (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Website Optimization – Plerdy
1.0K+ active installs
Free
Quick Verdict
As of April 2026, Website Optimization – Plerdy has a higher user rating (5/5 from 6 reviews) while LiteSpeed Cache leads in active installations (7.0M+ vs 1.0K+). Both are free WordPress plugins. LiteSpeed Cache has accumulated 129M+ total downloads while Website Optimization – Plerdy has 19K+.
Detailed Comparison
| Metric | LiteSpeed Cache | Website Optimization – Plerdy | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 5/5 |
| Total Reviews | 2,726 | ◄ | 6 |
| Active Installs | 7.0M+ | ◄ | 1.0K+ |
| Total Downloads | 129M+ | ◄ | 19K+ |
| Support Resolution | 71% | N/A | |
| Last Updated | 3 days ago | ◄ | 8 months ago |
| First Released | 2016 | 2017 | |
| Age | 10 years | 9 years | |
| WP Requires | 5.3+ | 1.0+ | |
| PHP Requires | 7.2+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 7.8.1 | 1.4.5 |
Rating Breakdown
LiteSpeed Cache
Website Optimization – Plerdy
Download Trends
Over the past 30 days, LiteSpeed Cache averaged approximately 156,777 daily downloads while Website Optimization – Plerdy averaged 8.
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.
Website Optimization – Plerdy Reviews
All in one tool for website optimization & engaging visitors 💯
Plerdy is a game changer & leading company, it has amazing features with many useful tools to complete website optimization and help engaging visitors with the help of heatmap session, site serp, popu
A Stellar Website Optimization Plugin
In the enormeous WordPress plugin repository available today, there are several plugins that provide website optimisation insights and truly stand out. The plugin itself is straightforward, it inserts
Perfect tool
Excellent tool for UX analysis, heat maps and SEO tester. It has no bugs and the reports are complete. The support is also very attentive.
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.