MetaMata - Technical SEO Inspector

by Nasrul Faizin · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Inspect rendered pages for technical SEO issues, metadata, headings, image alt text, links, and structured data.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#263K

#220K among extensions

Version

1.0.1

updated 27 Jul 2026

Users

monthly, 3 months

Latest, 16 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About MetaMata - Technical SEO Inspector

MetaMata is a technical SEO inspector for developers, SEO specialists, and technical marketers. Inspect the currently rendered page to identify metadata, canonical, heading, image-alt, Open Graph, robots, link, and structured-data issues. Each check includes the detected value, why it matters, and a recommended fix. Features: - Overall SEO score with prioritized findings - Page title and meta description analysis - Canonical URL and robots directive checks - Heading hierarchy review - Image alternative-text analysis - Internal, external, and empty-link counts - JSON-LD and structured-data inspection - Language, viewport, and character-encoding checks - Open Graph metadata review - Search-result preview - Actionable, passed, warning, and failed filters - JSON and CSV report exports MetaMata processes the inspected page locally in your browser. Page information is not sent to a MetaMata server. Search previews and recommendations are practical approximations. Search engines may display different information depending on the query, device, and page content.