SEO Layers - Complete SEO Audit & Forensic Extension

Advanced SEO tool with Google-inspired UI to view, copy, and download SEO data.

SEO Layers: Side Panel Web Auditor & Technical SEO Analyze any webpage instantly with SEO Layers—the professional all-in-one SEO and technical auditing tool for your browser. SEO Layers is built for web developers, marketers, and SEO agencies who need deep insights without the clutter. Extract hidden metadata, Core Web Vitals, and structural hierarchy data with a single click, all presented in a clean, Google-inspired interface. Stop digging through source code. SEO Layers lives in your Chrome Side Panel, allowing you to audit websites, and validate tags effortlessly while you browse. Key Features for Professional Auditing Instant On-Page SEO Audit: Extract Title tags, Meta Descriptions, Canonical URLs, Robots meta, and Open Graph/Twitter Card data in milliseconds. Visual Heading Hierarchy: Visualize the page structure (H1-H6). Automatically detect missing headings, analyze readability, and check word counts. Core Web Vitals & Performance: Get real-time lab data for LCP, CLS, and TTFB. Our visual inspector highlights the exact DOM elements causing performance bottlenecks. Image & Link Auditing: Instantly locate broken links (404s) and identify images missing 'alt' attributes to improve accessibility and indexing. Tag & Cookie Detector: Audit privacy compliance by viewing all first and third-party cookies. Detect marketing pixels and analytics scripts instantly. Schema.org Structured Data: Extract JSON-LD and Microdata markup or use our Premium Interactive Schema Builder to create your own.