LiteSpeed Cache vs SiteSEO – SEO Simplified (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
SiteSEO – SEO Simplified
500K+ 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 500K+). Both are free WordPress plugins. LiteSpeed Cache has accumulated 129M+ total downloads while SiteSEO – SEO Simplified has 1.4M+.
Detailed Comparison
| Metric | LiteSpeed Cache | SiteSEO – SEO Simplified | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4/5 |
| Total Reviews | 2,726 | ◄ | 9 |
| Active Installs | 7.0M+ | ◄ | 500K+ |
| Total Downloads | 129M+ | ◄ | 1.4M+ |
| Support Resolution | 71% | N/A | |
| Last Updated | 2 days ago | ◄ | 1 week ago |
| First Released | 2016 | 2023 | |
| Age | 10 years | 3 years | |
| WP Requires | 5.3+ | 5.0+ | |
| PHP Requires | 7.2+ | 7.2+ | |
| Business Model | Free | Free | |
| Latest Version | 7.8.1 | 1.3.7 |
Rating Breakdown
LiteSpeed Cache
SiteSEO – SEO Simplified
Download Trends
Over the past 30 days, LiteSpeed Cache averaged approximately 156,777 daily downloads while SiteSEO – SEO Simplified averaged 2,799.
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.
SiteSEO – SEO Simplified Reviews
An interesting option
This plugin could compete with Yoast or Rank Math — but certainly not in its free version. It lacks many features that other plugins offer at no cost, such as Author Base, LLMs.txt, Redirections, or S
Awesome product
The pro version is great. Love using it for my own website. Wouldn’t use anything else 🙂
Simple tool
Great tool yet easy to use
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.