Sorank SEO & GEO Audit

Sorank is an all-in-one Chrome extension that instantly analyzes any web page to evaluate its search engine optimization (SEO) performance and its optimization for AI-powered search engines (GEO). Without leaving your browser, get a complete diagnostic and actionable recommendations to improve your visibility on Google and AI platforms. Scores and Dashboard SEO Score (0-100) with letter grade (A-F), calculated from over 10 weighted criteria including title, meta description, headings, images, canonical, structured data, content, and links. GEO Score (0-100) dedicated to AI optimization, evaluating 5 pillars: content citability, E-E-A-T signals, structured data, AI crawler accessibility, and multimodal content. Mobile and Desktop PageSpeed scores fetched from the Google PageSpeed Insights API, with Core Web Vitals and detailed Lighthouse audits. Automatic page type detection (homepage, product, collection, blog article, FAQ, contact, about, landing page) with confidence level. Search intent detection (transactional, commercial, informational, navigational). Tags and Structure Analysis Heading hierarchy (H1-H6): visual tree view, detection of missing or multiple H1s, skipped levels, filtering by level. SERP preview: preview of title and meta description as they would appear in Google, with character counter and length alerts. Complete metadata: Open Graph, Twitter Cards, author, publication/modification dates, language variants. Structured data (JSON-LD): extraction, display, and validation of schemas with identification of missing properties. Image Analysis Alt attribute audit: detection of missing, generic, or decorative alt text. Format optimization: identification of unoptimized images and calculation of potential byte savings. Loading performance: lazy loading detection, identification of above-the-fold images loaded lazily. Responsive images: verification of srcset presence and picture element usage. Sizing: detection of oversized images displayed at less than 50% of their intrinsic size. Link Analysis Classification: internal vs external links, with rel attributes and security attributes. Page position: zone detection (header, nav, main, aside, footer) for each link. Anchor quality: detection of generic anchors. Internal linking: internal link ratio, unique targets count, anchor text diversity, and top linked pages. Technical Analysis Indexation and crawlability: canonical, robots directives, URL structure analysis, URL depth. Configuration: viewport, charset, favicon, hreflang tags for multilingual support. Performance: text-to-HTML ratio, DOM element count, script analysis (inline, local, external, blocking), stylesheets, estimated page weight. Tech stack detection: identifies popular CMS platforms, JavaScript frameworks, analytics services, and advertising pixels used on the page. GEO Optimization (AI Search) AI crawler accessibility: robots.txt analysis for 25+ AI bots with allowed/partial/blocked status. Content citability: modularity assessment including sections, lists, tables, statistics, definitions, and Q&A patterns. E-E-A-T signals: author detection, publication and modification dates, links to external sources. Multimodal content: images with descriptive alt text, tables, and video presence. Rich Results eligibility: analysis for 10+ rich result types. AI crawler view: simulator showing how an AI crawler perceives the page. Quick access: shortcuts to the site's robots.txt, sitemap.xml, and llms.txt. Readability Analysis Sentence distribution: breakdown by length categories. Readability score (0-100) with identification of overly long sentences. Keyword analysis: most frequent words with density. Content metrics: total word count, paragraph count, average paragraph length. Recommendations and Reports Prioritized, contextual recommendations adapted to the detected page type. PDF export: professional multi-page audit report. JSON export: raw structured data for programmatic use. CSV export: tabular format for spreadsheets. Interface and Usability Sidebar navigation with icons: Dashboard, Headings, Images, Links, Technical, GEO, Metadata, Readability. Light/dark theme with saved preference. Dynamic badge on the extension icon displaying the SEO score. Available in 5 languages: French, English, German, Spanish, Italian. 100% client-side: no data sent to third-party servers (except Google's PageSpeed API for performance scores).