SEO Snapshot - Page Audit & Technical SEO Report

One-click SEO audit: title/meta, headings, schema, Open Graph, canonicals & a 0–100 score. Export Markdown, JSON or HTML.

🔍 Audit Any Page's SEO in One Click Open a site, click SEO Snapshot, and press "Audit Page." It reads the current tab, grades it out of 100, and shows exactly what's helping and hurting the page's SEO — meta tags, headings, structured data, social cards, crawlability signals, and more. Everything runs locally in your browser, only when you click. WHAT IT CHECKS - Title & meta: title tag, meta description, meta keywords, robots meta - Headings: full H1–H6 outline and hierarchy issues - Structured data: JSON-LD and Microdata schema detected on the page - Social: Open Graph tags and Twitter Card tags - Crawlability: canonical URL, hreflang alternates, robots directives - Technical: viewport, HTTPS, favicon - Images: count and missing alt text - Links: internal vs external breakdown - Performance indicators (not Core Web Vitals): resource-hint usage, DOM element count, inline-style count, and lazy-loading usage - A 0–100 Technology/SEO health score across 10 weighted checks, shown as a colour-graded badge TRACK CHANGES OVER TIME SEO Snapshot keeps a local audit history per page. Re-audit a URL later and you can see how its score and findings have changed between visits — useful for before/after checks on SEO work. EXPORT YOUR AUDIT - Copy the report as Markdown (for tickets, docs, or email) - Copy the report as JSON (for your own tooling) - Download the report as a standalone HTML file HOW IT WORKS 1. Open any website 2. Click the SEO Snapshot icon 3. Press "Audit Page" — it scans the current tab and shows the graded result 4. Switch tabs for details, or export the report WHO IT'S FOR SEO specialists, web developers, content teams, and agencies auditing their own or a prospect's pages. PRIVACY Auditing happens locally in your browser and only when you click — there is no automatic or background scanning, and the extension holds no standing access to the sites you visit. The extension does not transmit URLs, page content, or audit results to any server. Your audit history is stored in chrome.storage.local on your device and can be cleared at any time. SUPPORT Website: https://extensions.cchk.info/seo-snapshot Privacy policy: https://extensions.cchk.info/seo-snapshot/privacy Built by Cosmos Web Tech, a division of Ganda Tech Services.