SEO Checker by Sekhlo

Analyze on-page SEO, technical signals, schema, performance, links, SSL, and AI-readiness. Optional APIs add DA/PA and AI tips.

SEO Checker by Sekhlo is a professional suite for analyzing on-page SEO, technical signals, structured data, and performance. Specifically optimized for traditional search engines and AI-powered answer engines (AEO/GEO). 💎 15+ Link Data Points: Detailed insights including Domain Authority (DA), Page Authority (PA), PageRank Score, Spam Score, and Link Propensity. 🔗 Advanced Backlink Breakdown: Analyze NoFollow, Redirect, and External link distribution individually. 📈 DA History Visualization: Track authority trends over the last 12 months with the new interactive bar chart. 🛠️ CORE FEATURES 📡 Sekhlo Toolbar: Real-time visibility of DA, DR, Spam Score, and Domain Age during active browsing. 📝 On-Page SEO Analysis: Comprehensive audit of meta tags, headings (H1–H6), and image alt-text validation. 🔗 Pro Link Checker: Complete profile analysis using Moz-based metrics (Linking Domains, NoFollow Pages, Deleted/Lost Links). ⚙️ Technical Signals: Detection of canonical tags, robots.txt, sitemaps, mobile viewport settings, and JSON-LD schema. ⚡ Performance Benchmarking: Real-time measurement of Core Web Vitals (LCP, CLS, FCP, INP) and page load timings. 🛡️ Security Audit: SSL certificate validation including issuer details and expiration tracking. 🌐 Domain Intelligence: Technical data on domain age, registrar, nameservers, and DNS records. 🤖 AI & FUTURE-SEARCH OPTIMIZATION 🎯 GEO/AEO Scoring: Optimized for next-gen AI search engines (Perplexity, SGE, Gemini). 📖 Readability Analysis: Content structure auditing for conversational search patterns. 💡 Strategic Formatting: Recommendations for AI-powered answer engines. 🌟 ADVANCED CAPABILITIES 📈 Authority Trend Analysis: Professional visualization of DA history. 📑 Bulk Domain Operations: Compare metrics across multiple URLs for competitive research. 🔍 SERP Enhancer: Optimize your Google Search experience by managing AI overviews and ads. 💰 Ad Network Detection: Identify monetization scripts and estimate potential site revenue. 🌍 Global SERP Research: Analyze search results across 200+ international Google domains. 🔒 PRIVACY & SECURITY 💻 Local Processing: All analysis is performed within your browser. No personal data collection or tracking. 🔑 Encrypted Storage: Optional API keys are stored locally on your device for maximum security. 🔄 LATEST UPDATES (v6.3) ✅ Major: Integrated complete Moz metrics suite (15 data points). ✅ New: 12-Month Authority History Chart for trend tracking. ✅ New: Added Link Propensity and Deleted/Lost link indicators. ✅ Optimization: Increased UI responsiveness for data-heavy link audits. ✅ Security: Manifest v3 compliance with latest security protocols. 📬 Support: https://www.mubashirhassan.com