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Full SEO audit in one click — meta tags, Open Graph, Core Web Vitals, structured data, hreflang, images, links, and accessibility. This SEO extension gives you an instant, comprehensive SEO audit for any page you're visiting — no account required, no data sent to any server. Open the extension on any webpage and get a scored report across 8 categories: 📋 OVERVIEW A 0–100 SEO score with prioritised issues sorted by impact. See what's critical, what's a warning, and what's passing at a glance. 🏷️ META TAGS Title tag and meta description validation with length meters, plus robots, viewport, charset, refresh, author, and keywords tags. 📱 SOCIAL PREVIEWS Full Open Graph and Twitter Card audit with image previews. Favicon, Apple Touch Icon, and theme colour checks. ✍️ CONTENT Word count, reading level (Flesch-Kincaid), H1 presence and uniqueness, heading hierarchy validation, visual heading tree, and top keyword frequency analysis. ⚙️ TECHNICAL URL depth, HTTPS, canonical tag, robots.txt and sitemap.xml availability, noindex/nofollow detection, mixed content, pagination links, HTML lang, and hreflang back-reference validation. ⚡ PERFORMANCE Core Web Vitals — LCP, CLS, INP — plus FCP, TTFB, DOM size, and render-blocking resources. 🔗 LINKS & IMAGES Internal/external/nofollow link counts, target=_blank security violations, image alt text coverage, lazy loading, srcset usage, and missing dimensions. 🧩 STRUCTURED DATA JSON-LD block viewer with syntax highlighting and type detection, plus Microdata and RDFa detection. One-click links to Google Rich Results Test and Schema.org Validator.
Mar 6, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.