Parse — Web Page Inspector & Auditor

Instantly audit any webpage — AI summary, SEO, security, accessibility, performance & broken links. Side panel + CSV export.

Parse opens as a side panel and gives you a complete breakdown of any webpage in seconds — no DevTools required. ──────────────────────────────────────── ✨ NEW: AI-POWERED PAGE SUMMARY ──────────────────────────────────────── Get a plain-English, on-device AI summary of any page's technical health — SEO issues, performance verdicts, security gaps, accessibility failures, and broken links, condensed into 3 key-point bullets. Runs entirely on your device via Chrome's built-in Summarizer — no data ever leaves your browser. ──────────────────────────────────────── WHAT PARSE INSPECTS ──────────────────────────────────────── 🔗 Links — Internal vs external breakdown with HTTP status badges, live search/filter. Spot broken links, redirects, and dead URLs at a glance. 🔍 SEO — Title, meta description (with length checks), Open Graph, Twitter Card, canonical, robots, JSON-LD, hreflang, heading hierarchy, plus technical SEO checks (robots.txt/sitemap.xml discovery & validation) and AI Readiness (llms.txt/ai.txt discoverability for AI crawlers). 🛡 Security — CSP headers and meta tags, HSTS, X-Frame-Options, mixed content, cookies, third-party scripts, SRI coverage, and unsafe target="_blank" link detection (tabnabbing protection). ⚡ Performance — Core Web Vitals (FCP, LCP, CLS, TTFB), render-blocking resources, lazy load coverage, and tech stack detection. ♿ Accessibility — Missing alt text with image preview, WCAG 1.4.3 color contrast checking, ARIA issues, heading order skips, and unlabelled form inputs. 📝 Content — Word count, readability, text blocks, and tables — extracted and ready to read or export. 🔦 Lighthouse — Desktop + Mobile PageSpeed Insights scores (Performance, Accessibility, SEO, Best Practices) with a full failed-audit breakdown. ──────────────────────────────────────── KEY FEATURES ──────────────────────────────────────── ✔ AI Summary — on-device, plain-English key-point summary of page health ✔ Issue Summary Card — at-a-glance count of critical issues across sessions ✔ Side panel — stays open while you browse, no tab switching ✔ 7 inspection modules — Links, SEO, Security, Performance, Accessibility, Content, Lighthouse ✔ One-click presets — SEO Audit, Security Scan, Performance Check, Accessibility Audit, Full Audit ✔ Lighthouse audit — Desktop + Mobile PageSpeed Insights scores with failed audit details ✔ Link health check — checks every link on the page and shows HTTP status badges inline ✔ Dark mode — respects your system theme or toggle manually ✔ Results persist per tab — survive closing and reopening the panel ✔ Keyboard shortcut — Ctrl+Shift+P (Cmd+Shift+P on Mac) to open instantly ✔ Copy-to-clipboard — one-click copy on every extracted value ✔ Export to CSV — one click to download structured data for any inspection ✔ Works on any page — articles, dashboards, SPAs, documentation, e-commerce ✔ No sign-up, no account required ──────────────────────────────────────── WHO IT'S FOR ──────────────────────────────────────── • SEO professionals — audit meta tags, structured data, robots.txt/sitemap, and canonical issues • Frontend developers — inspect security headers, CSP, SRI, and tech stack • QA engineers — catch broken links, missing alts, contrast failures, and accessibility violations • Content writers — check word count, heading structure, and social preview • Security teams — review CSP policies, mixed content, tabnabbing risks, and third-party exposure • Anyone who wants a fast, plain-English read on a page's health via AI summary ──────────────────────────────────────── PRIVACY ──────────────────────────────────────── Parse runs entirely in your browser. No account or sign-up required. AI summaries are generated fully on-device via Chrome's built-in Summarizer — no page data is sent anywhere for this feature. The only external network requests are: • Link health checks — HEAD requests made directly from your browser to the links on the page you are auditing. • Lighthouse audits — when you use the Lighthouse chip, the page URL (not its content) is sent to Google's PageSpeed Insights API via a proxy server to run the remote audit. No other data is transmitted.