Best analyzer plugins for WordPress
The most popular analyzer plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SEO Rank Analyser leads with 30+ active installs, ahead of bbPress Activity Tracker (10+) and Mester SEO (fewer than 10). All 5 plugins tagged “analyzer” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 4 analyzer plugins
- 1.
SEO Rank AnalyserThe most installed analyzer plugin, with 30+ active installs. Only 1 review so far, last updated 6 years ago. Tested only up to WordPress 5.4.25.
- 2.bbPress Activity Tracker
10+ active installs. Only 3 reviews so far, last updated 11 years ago. Tested only up to WordPress 4.2.39.
- 3.
Mester SEOFewer than 10 active installs. No reviews yet, updated 1 month ago.
- 4.
SEO Keyword CheckerFewer than 10 active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.8.12.
All 5 plugins tagged “analyzer”

SEO Rank Analyser
#24,489by seorankanalyser.com6 years ago
SEO Rank Analyser (Analyzer) is free and light weight one stop solutions for all SEO (Search Engine Optimization) related analysis and advice.
- Installs
- 30+
- Rating
- 5.0(1)
- Downloads
- 0/day
bbPress Activity Tracker
Down in the last 7 days:1,600#31,481by Ankit Pokhrel11 years ago
Track bbPress Forum Activities. Never miss a single thread.
- Installs
- 10+
- Rating
- 5.0(3)
- Downloads
- 0/day

Mester SEO
Up in the last 7 days:19,589#49,063by mohammad.nadr1 month ago
Client plugin to connect your site to the Mester SEO central engine for SEO and performance analysis.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

SEO Keyword Checker
Up in the last 7 days:5,797#62,115by Marlon Omandam1 year ago
This plugin checks your blog post or page for a specific keyword and gives an SEO score based on title, headings, body content, and meta description.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day