SEO & Content Checker by Strelva

Quick on-page SEO analysis for any webpage. Analyze titles, meta descriptions, headings, images, links, and keyword usage instantly.

See how any page looks to a search engine in one click. No signup, no setup, no data leaves your browser. What it checks: Overview - A 0 to 100 page health score with a plain-English verdict - The single highest-priority fix to make first - Title and meta description, with character counts and length guidance - Word count, image count, link count, and detected language - Canonical tag, favicon, and Open Graph image detection Headings - Full H1 to H6 heading tree with visual nesting - Flags a missing H1, multiple H1s, and skipped heading levels - Copy all headings to your clipboard as markdown Links - Internal, external, and total link counts that actually reconcile - Top external domains by frequency - The full link list with anchor text Keyword - Enter a target keyword to see its occurrences, density, and placement - Checks the keyword in the title, description, H1, and URL Images - Alt-text coverage and thumbnails of the images missing it Who it's for: Small business owners checking their own site, SEO freelancers doing quick audits, and developers verifying a page before it ships. Privacy: All analysis runs locally in your browser. Nothing about the pages you check is sent to a server. No accounts, no tracking, no cookies. Free: Completely free, no premium tiers. For the full site report, visit https://strelva.com/audit?tool=seo-audit