SSR vs CSR + GEO Analyser

Analyse SSR vs CSR rendering, GEO/LLM readiness, SEO signals and above-the-fold metrics.

SSR vs CSR + GEO Analyser is a professional-grade inspection tool for UX designers, SEO specialists, and frontend developers who need to understand exactly how a webpage is rendered — and how visible it is to search engines and AI systems like ChatGPT, Gemini, Perplexity, Copilot, and Claude. ─────────────────────────────────────── 🟢 RENDER ANALYSIS ─────────────────────────────────────── Instantly highlights every element on the page: • Green = Server-Side Rendered (SSR) — present in the original HTML the server sent • Red = Client-Side Rendered (CSR) — injected by JavaScript after load Measures the SSR vs CSR split as a percentage across the full page AND separately for above-the-fold content only — the area that matters most for performance and first impressions. Automatically detects the frontend framework in use. ─────────────────────────────────────── 🔍 SEO SIGNAL AUDIT ─────────────────────────────────────── Checks whether your most critical SEO elements are present in the server HTML — not just injected by JavaScript where crawlers may miss them: • Title tag (SSR vs CSR) • Meta description • Canonical URL • H1 tag • Open Graph tags (og:title, og:description) • JSON-LD / Structured Data blocks CSR-injected meta tags and titles are flagged as warnings — a common cause of poor search indexing that's easy to miss without this tool. ─────────────────────────────────────── 🤖 GEO / LLM READINESS (NEW) ─────────────────────────────────────── Generative Engine Optimisation (GEO) is the emerging discipline of making your content readable and citable by AI-powered search engines. This tool audits your page against the signals that matter most to large language models: • Text-to-HTML ratio — how much clean, extractable content exists vs markup noise • Heading hierarchy (H1–H6) — structural clarity for LLM parsing • LLM-friendly schema types: Article, FAQPage, HowTo, Product, Organization, NewsArticle, BreadcrumbList • FAQPage schema — the highest-value markup for AI answer snippets • Robots / AI indexing signals — noindex, noai, noimageai detection • llms.txt — checks for the emerging AI crawler guidance standard • Publish date signals — LLMs prioritise fresh, dated content • Author entity markup — E-E-A-T signals for AI trust scoring A GEO Readiness Score (0–100) summarises your page's overall AI-readiness at a glance. Per-LLM compatibility breakdown shows whether your page is likely readable by: ✅ Perplexity ✅ ChatGPT Search ✅ Gemini ✅ Copilot ✅ Claude ─────────────────────────────────────── 📸 FULL-PAGE ANNOTATED SNAPSHOT ─────────────────────────────────────── Capture a full-page screenshot with all SSR/CSR highlights already applied — perfect for reports, presentations, and handoffs. The tool automatically scrolls the entire page, re-applies highlights to any lazy-loaded content discovered along the way, and stitches all slices into a single downloadable PNG. ─────────────────────────────────────── 👥 BUILT FOR THREE TEAMS ─────────────────────────────────────── • UX Teams — understand what users see before JavaScript loads; export annotated visuals for design reviews • SEO Teams — audit crawlability of meta tags, structured data, and headings directly in the browser • Dev Teams — verify SSR hydration, detect CSR regressions, and identify above-the-fold rendering issues before they ship ─────────────────────────────────────── 🔒 PRIVACY ─────────────────────────────────────── All analysis runs entirely in your browser. No data is sent to any server. No tracking. No account required.