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Live from WordPress.org · Oct 1, 2026

Best Technical SEO Plugins for WordPress

15 plugins are tagged “technical seo” on WordPress.org. We rank them by active installs and score every one on update freshness, compatibility, ratings and support — so you can pick a safe one in seconds. The most popular right now is SEO Checker with 40+ active installs.

Plugins in category15
#1 by installsSEO Checker
Top-15 installs60+
Avg. health (this page)55/100

15 Technical SEO plugins

Page 1 of 1
Best Technical SEO Plugins for WordPress
Rank Plugin Active installs Rating Updated Health
1 SEO Checker SEO Checker SEO Checker helps WordPress website pages rank better in search engines. by wpza 40+ ★★★★★★★★★★ 5 (1) 7 years ago 31
2 JorgeCastro JorgeCastro JorgeCastro is a complete AI-powered SEO agent that automatically manages, optimizes, and… by castromind 10+ ★★★★★★★★★★ No reviews 2 weeks ago 54
3 Aetos SEO Audit – AI Readiness Checker Aetos SEO Audit – AI Readiness Checker See what blocks your site in Google and AI answers: AI crawler access, llms.txt, schema… by Aetos SEO 10+ ★★★★★★★★★★ No reviews 2 days ago 66
4 Asneris SEO Toolkit Asneris SEO Toolkit Asneris SEO Toolkit is a WordPress plugin for technical SEO settings, diagnostics… by asneris <10 ★★★★★★★★★★ No reviews 2 months ago 55
5 IndexRivet Technical SEO Audit IndexRivet Technical SEO Audit Technical SEO audit and site crawler for metadata, indexability, sitemaps, redirects… by Andrey Kostromin @firstseo <10 ★★★★★★★★★★ No reviews 1 week ago 64
6 7 Sided Cube Real SEO 7 Sided Cube Real SEO Runs baseline SEO checks and highlights common issues. SEO plugins set a foundation. They… by 7sidedcube <10 ★★★★★★★★★★ 5 (1) 8 months ago 43
7 AlgoRadar AlgoRadar Estimates your site's exposure to major Google algorithm updates with a local, transparent… by Francesco Palmieri <10 ★★★★★★★★★★ No reviews 6 days ago 64
8 Vidolimo SEO Auditor Vidolimo SEO Auditor Comprehensive WordPress SEO analysis tool. Analyze pages for SEO issues and get actionable… by Ardeshir Shojaei <10 ★★★★★★★★★★ No reviews 6 months ago 42
9 WebKernelAI Security WebKernelAI Security A secure WordPress connector to remotely manage, audit, and harden your site from the… by Aamir Sahil <10 ★★★★★★★★★★ No reviews 2 months ago 60
10 Baloa Structure Auditor for SEO Baloa Structure Auditor for SEO Advanced SEO analysis: HTML structure, schema validation, AEO/GEO optimization, Core Web… by bbaloa <10 ★★★★★★★★★★ No reviews 2 weeks ago 64
11 Apex SEO Intelligence Apex SEO Intelligence Turn Google Search Console data into clear SEO priorities, executive reports, keyword… by Apex Digital ⭐ <10 ★★★★★★★★★★ No reviews 3 months ago 55
12 Phylax AI Crawler Inspector Phylax AI Crawler Inspector Inspect how this site responds to AI-related agents. Audit robots.txt, llms.txt, redirects… by Łukasz Nowicki <10 ★★★★★★★★★★ No reviews 1 month ago 55
13 WebXDevelop AI Search Readiness Audit WebXDevelop AI Search Readiness Audit Audit your website's AI search readiness with structured data, SEO, content, and trust… by sppdeve <10 ★★★★★★★★★★ No reviews 1 month ago 55
14 CrawlSage CrawlSage Connect WordPress to CrawlSage for SEO audits, AI-powered recommendations, supported… by ngofeed <10 ★★★★★★★★★★ No reviews 1 month ago 60
15 RelaunchRadar RelaunchRadar Post-launch SEO QA for WordPress migrations, redesigns, domain moves, and relaunches. by Olivia Johns <10 ★★★★★★★★★★ No reviews 2 weeks ago 64

Top Technical SEO plugins, head to head

All comparisons →

How we rank

Popularity first, then a health check you can trust

Plugins are ordered the way WordPress.org ranks them for this category. Next to each one you’ll see its health score, so a popular-but-neglected option never sneaks into your stack.

  • 25 Update freshness
  • 20 Works with the latest WordPress
  • 25 Rating, weighted by review count
  • 15 Support threads resolved
  • 15 Active installs

Popular plugins categories

FAQ

Quick answers

Straight answers, pulled from live WordPress.org data.

Live data from WordPress.org · checked Oct 1, 2026

What is the most popular technical seo plugin for WordPress?

SEO Checker is the most popular technical seo plugin with 40+ active installs and a 5/5 rating on WordPress.org.

How many technical seo plugins are on WordPress.org?

There are currently 15 plugins tagged “technical seo” in the official WordPress.org plugin directory.

Are these technical seo plugins actively maintained?

6 of the top 15 technical seo plugins were updated in the last 30 days. Check each plugin’s health score for update freshness, WordPress compatibility and support responsiveness.

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