H-Tag Highlighter & SEO Validator

Professional SEO Audit tool with Keyword Spy, AI Fix, and Core Web Vitals HUD. 100% Privacy Focused.

SEO Optimax AI Pro: The Intelligent SEO Audit Dashboard Professional Technical SEO Audit | Gemini AI Powered | Privacy-First Transform your browser into an elite SEO laboratory. H-Tag Highlighter & SEO Validator (Optimax AI Pro) is the first 2026-ready auditor designed to leverage Chrome’s built-in Gemini Nano AI for instant, private on-page optimizations. Stop manual checking—reveal hidden technical errors in milliseconds. 🔥 KEY 2026 AI-DRIVEN MODULES: 🤖 Smart Header Map (H1-H6): Instantly visualize content hierarchy with intelligent 3D highlights. Our scanner maps semantic structure to ensure your site is perfectly optimized for search engine bots. ✨ Gemini AI "Fix It" Assistant: Don't just find missing Meta Descriptions—fix them. Use built-in local AI to generate high-CTR descriptions based on your page content without your data ever leaving your device. 🚀 Core Web Vitals HUD: Monitor real-time performance metrics, including Largest Contentful Paint (LCP). Audit your page speed against Google’s latest ranking thresholds directly in the HUD. 🕵️ Keyword Density Spy: Deploy automated competitor analysis. Reveal the top 15 keywords and content strategy of any high-ranking page in seconds. 🔗 Link & Image Integrity Guard: Automated "Ghost Detection" for invisible issues. Smart-scan for broken links (404s) and flagging images missing Alt Text to maximize accessibility and ranking. 📥 Pro-Grade Bulk Export: One-click CSV generation. Export all technical errors—from broken links to missing alt tags—instantly for developer handoff. 🌗 Contrast & Accessibility Guard: Ensure your text meets WCAG 2.1 standards to avoid Google's mobile-readability penalties. 🛡️ WHY CHOOSE OUR VALIDATOR? Privacy-First: Runs 100% locally on your browser. No data leaks, no external APIs, and no account required. Speed: Modular architecture ensures the tool remains lightweight and audits complex pages in seconds. Precision: AI-logic ensures technical errors often missed by standard scanners are caught and flagged. Perfect for: Web Developers, Digital Marketers, SEO Professionals, and Content Creators who want smarter, faster, and more private results. Optimize your web content effortlessly. Download H-Tag Highlighter & SEO Validator today!