Rank Snippet SEO Details - All-in-One SEO, AEO & GEO Inspector

SEO, AEO & GEO inspector: broken-link & redirect checker, SSR check, schema, meta tags, AI-bot access, PDF audit reports.

Rank Snippet SEO Details is an all-in-one, next-generation On-Page SEO, AEO (Answer Engine Optimization), and GEO (Generative Engine Optimization) technical audit extension built for webmasters, digital marketers, and SEO professionals. Audit any webpage in 1 click to uncover on-page metadata, real 301/302 redirects, 404 broken links, SSR vs JavaScript rendering discrepancies, structured data schema (JSON-LD), AI crawler readiness, and generate executive client PDF reports. ============================================================ 🚀 CORE 4-PILLAR AUDIT ENGINE ============================================================ 1. ON-PAGE SEO INSPECTOR • Title & Meta Description: Character counters, optimal length alerts, and true SERP pixel width preview via real Canvas rendering (not rough character estimates). • Canonical Tag Verification: Instant alerts for missing, self-referencing, or cross-domain canonical URLs. • Meta Robots & Indexability: Check index, noindex, follow, nofollow, and archive directives at a glance. • Headings Outline (H1 to H6): Complete heading hierarchy visualization with missing H1 warnings and duplicate alerts. • Word Count & Reading Time: Unicode-compliant word counter supporting all languages (English, Bengali, Arabic, CJK, etc.) via Intl.Segmenter. • Images Audit: Identifies images with missing ALT attributes, large asset dimensions, and 1-click on-page visual highlighting. 2. TECHNICAL SEO & SSR CHECK • Server-Side Rendering (SSR) vs CSR: Compares raw server HTML with fully rendered client-side DOM to identify content and links that require JavaScript for search engine crawlers to discover. • Real 301 / 302 Redirect Tracer: Powered by Chrome WebRequest API to expose genuine redirect chains (301, 302, 307, 308) across all 4 domain variants (http, https, www, non-www). • Advanced Link Checker: Scans internal and external links without CORS blockage, distinguishing between 404 broken links, 301 redirects, and Cloudflare 403/429 rate-limiting blocks. • Favicon Standards: Validates favicon sizes against Google search result guidelines (multiples of 48px). 3. AEO (ANSWER ENGINE OPTIMIZATION) • Direct Answer Snippet Extraction: Identifies concise definitions, summary blocks, and answer bait within the first 350 words designed for Google Featured Snippets and voice assistants. • FAQPage Schema Detection: Highlights Q&A schema blocks that trigger rich accordion results on search engine results pages. 4. GEO (GENERATIVE ENGINE OPTIMIZATION) FOR AI SEARCH • AI Crawler Readiness: Parses robots.txt directives for next-gen AI search bots, including GPTBot (ChatGPT / OpenAI), ClaudeBot (Anthropic), PerplexityBot, and Google-Extended (Gemini). • Structured Information Density: Measures information formatting (data tables, bullet lists, entity quotes, numerical statistics) prioritized by generative search engines. • Content Freshness Checker: Flags outdated years in titles, descriptions, and headings to maintain search relevance. ============================================================ 💎 POWER TOOLS & WORKFLOW FEATURES ============================================================ • 1-Click Executive PDF & Print Reports: Export professional, branded client audit reports formatted with clean vector typography for instant client presentations. • Structured Data Schema Validator: Parses all JSON-LD blocks, Breadcrumbs, LocalBusiness, Article, and Product schema with 1-click JSON copying. • On-Page Visual Highlighter: Visually highlight internal, external, nofollow, and broken links, as well as missing ALT images directly on the live page. • Technology Stack & CMS Detection: Discovers underlying technologies, CMS platforms (WordPress, Shopify, Webflow), Page Builders, and JavaScript frameworks. • 100% Private & Offline-First: All analysis runs entirely local in your browser. Zero tracking, zero remote scripts, and zero personal data collection. ============================================================ WHY RANK SNIPPET IS DIFFERENT (MODERN SEO ENGINE) ============================================================ Unlike traditional SEO extensions that only read basic title and description tags, Rank Snippet incorporates next-gen AEO and GEO standards: • True SSR vs JavaScript Diff: Compare server-rendered HTML with client-side DOM to catch indexing blockers before Google does. • AI Crawler Readiness: Ensure your site is properly crawled and cited by generative AI engines like ChatGPT, Claude, and Gemini. • Accurate Canvas SERP Preview: Measures exact desktop search pixel width using Google's 20px typography canvas. • Privacy-First Architecture: 100% client-side execution with zero external data collection, remote scripts, or tracking. =================== What you can check: ========================================= • Indexability, crawlability and robots directives • Server-side rendering: does the content load without JavaScript? • Title, meta description, canonical, and preferred domain (www / non-www, http / https) • Headings hierarchy, links (internal, external, nofollow, generic anchor text) and images (missing ALT text) • Broken links and redirects, checked over HTTP • Structured data (Schema.org / JSON-LD) with a readable view and a copy button • Open Graph and Twitter card previews • Favicon and Google search icon requirements • AI crawler access in robots.txt (GPTBot, OAI-SearchBot, PerplexityBot, ClaudeBot and others) • Technologies and CMS detected on the page • Content freshness and local SEO / NAP consistency • Reports: open a client-ready report with prioritized issues and fixes, and download it as a PDF • using the browser's print dialog ("Save as PDF"). A Markdown summary can also be copied. • Everything runs in your browser. The extension collects no personal data and sends nothing to the developer. Built by Rank Snippet (https://ranksnippet.com) — empowering high-ranking websites worldwide.