JustWhat SEO Audit Wordpress Plugin - Rating, Reviews, Demo & Download
Plugin Description
JustWhat SEO Audit reads your pages the way a search engine does and lists what keeps them from ranking or showing well, with how to fix each problem on WordPress.
How it works. Pick the pages to check under SEO Audit Scan. Your browser fetches each page signed out (what a search engine gets), reads it and checks it, then reads robots.txt, your sitemap and llms.txt and checks the internal links it found. Nothing is sent to any outside service, and no server-side browser or loopback request is needed, so it works on any host.
What it checks
- Indexing: “Discourage search engines” left on, noindex in the page or in the X-Robots-Tag header, pages robots.txt blocks for Google, error and redirecting pages.
- Titles and meta descriptions: missing, too long, too short, or the same on several pages.
- Canonical addresses: missing, duplicated, pointing at another page or another site, or broken. Language versions (hreflang) that are incomplete or repeated.
- Content: missing or multiple H1s, very thin pages, missing page language or viewport, images without alt text or with a file name as alt text.
- Structured data: pages with no JSON-LD, and JSON-LD that can’t be read; the schema types each page declares.
- Social previews: Open Graph title, description and image, and X (Twitter) cards.
- Links: broken links to your own pages, links that only work with JavaScript, insecure (http) files on secure pages.
- Whole site: plain permalinks, a robots.txt that blocks the whole site or AI search assistants (ChatGPT search, Claude, Perplexity, Apple), a missing XML sitemap, a missing llms.txt, the default tagline and a missing site icon.
What you get
- An SEO score, whole-site problems first, then the issues on pages and the pages that need the most work.
- An Issues screen with every problem, the page it is on and how to fix it, with an Edit link to the page.
- A Pages screen with what search engines see on each page: title and description with their length, H1, word count, indexability and structured data.
- “Check SEO” under every published post and page in the admin lists, and a CSV export.
- Built-in help (SEO Audit Help, plus a Help tab on every screen).
- No limits on how often you scan: up to 500 pages (Select all) and 2,000 internal links per scan, from your browser. You choose how many scans keep their full results (Settings Scans to keep); older scans keep their score.
Works with your SEO plugin. Yoast SEO, Rank Math, All in One SEO, SEOPress and The SEO Framework write your titles and tags; this plugin checks what your pages actually say, and its fixes point to the right place in your SEO plugin when one is active. It changes nothing on your site by itself.
Pro
JustWhat SEO Audit Pro is a separate add-on for sites that need SEO checked continuously: scheduled full-site scans run on our servers (every page, links to other sites included, headless front ends too), fix tickets, history and trends, email alerts and a client report. Nothing in this plugin is locked or time-limited.
The command-line scanner
The same checks (and more: Lighthouse performance, asset integrity, script inventory, AI agent readiness) run from the command line, in CI or on any site, with the free and open-source @pbpyrojust/universal-seo-audit package.
Screenshots
Dashboard: score, whole-site problems, issues on pages and the pages that need the most work.
Scan: choose pages and watch the scan run.
Issues: every problem with its page and how to fix it.
Pages: what search engines see on each page.

