Argus by Pixelesq

All-seeing SEO inspector. Extract meta tags, audit SEO health, get AI-powered insights.

Argus is the all-seeing SEO inspector — named after the hundred-eyed giant of Greek mythology. Open the side panel on any page to instantly extract every meta tag, audit SEO health with 40+ checks, and get AI-powered recommendations using Chrome's built-in Gemini Nano. 🔍 EXTRACT — See everything search engines see • Title tag with character count (green = optimal, amber = outside range) • Meta description with length indicator • Full Open Graph tags with a live social share preview card • Twitter Card tags with a live Twitter preview • JSON-LD structured data with syntax highlighting, type badges, and validation • Heading hierarchy visualized as an indented tree • Link summary — internal, external, nofollow counts • Image audit — missing alt text, missing dimensions, lazy loading • One-click copy for every field. Export as JSON or formatted text table. 📊 AUDIT — Know your score in seconds Argus runs 40+ rule-based SEO checks across 10 categories and generates a weighted score from 0 to 100: • Title — existence, length, OG consistency • Description — existence, length, OG consistency • Headings — H1 presence, single H1, hierarchy, empty headings • Images — alt text, dimensions (CLS), lazy loading, modern formats • Links — anchor text quality, empty hrefs, internal link density • Technical — canonical, robots/noindex, HTTPS, viewport, lang, hreflang • Structured Data — JSON-LD presence, validity, schema types, breadcrumbs • Social — Open Graph, Twitter Card, image sizes • Content — word count, thin content detection, reading time • Performance — LCP, INP, CLS, TTFB via Web Vitals Every issue is labeled critical, warning, or info with a clear explanation. 🤖 AI INSIGHTS — Powered by Gemini Nano (on-device) When Chrome's built-in Gemini Nano model is available, Argus automatically analyzes: • Page classification — what the page is about and its search intent • Meta description quality — evaluates or suggests improvements • Content quality — identifies thin content signals and opportunities On-demand AI actions: • Rewrite meta description (optimized 140-155 chars with CTA) • Improve title tag (keyword-front-loaded, 50-60 chars) • Generate FAQ schema questions and answers • Recommend Schema.org types for your page All AI processing runs entirely on your device. No data is sent anywhere. When Gemini Nano is not available, Argus still shows a full static analysis with content assessment, missing tag checklist, and rule-based schema recommendations. 🔒 PRIVACY Argus works entirely client-side. No analytics, no tracking, no data collection, no external API calls. Your browsing data never leaves your browser. The only external link is a single optional CTA to pixelesq.com — dismissible and never shown again. ⚡ BUILT FOR SPEED • Side panel UI — stays open as you browse, auto-refreshes on tab switch • Dark theme optimized for inspector workflows • 288 KB total — lightweight, no bloat • No external fonts or CDN dependencies Built by Pixelesq — the AI-native WebOps platform (AI-native Website Builder)