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.
As of June 2026, SEO Checker by Sekhlo has 1,000 users and a 4.71/5 rating from 14 reviews in the Developer Tools category.
Usersno change0%
1.0K
1,000
Ratingno change0%
4.71
14 reviews
Reviewsno change0%
14
Version
6.6
Manifest V3
90-day change · In the last 90 days this extension 2 version updates, changed permissions.
History
5 snapshotsTracking since Apr 9, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 9, 2026 | 1.0K | 4.71 | 14 | 6.3 |
| Apr 19, 2026 | 1.0K | 4.71 | 14 | 6.5 |
| Apr 25, 2026 | 1.0K | 4.71 | 14 | 6.6 |
| Jun 1, 2026 | 1.0K | 4.71 | 14 | 6.6 |
| Jun 7, 2026 | 897 | 4.71 | 14 | 6.6 |
| Now | 1.0K | 4.71 | 14 | 6.6 |
Changelog
- Apr 9, 2026description
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
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. 🔄 LATEST UPDATES (v6.4) ✅ Fixed: All issues metrics show related 📬 Support: https://www.mubashirhassan.com
- Apr 9, 2026host_permissions
https://www.googleapis.com/*, https://accounts.google.com/*, https://www.google.com/*, https://www.google.co.uk/*, https://www.google.ca/*, https://www.google.com.au/*, https://www.google.de/*, https://www.google.fr/*, https://www.google.es/*, https://www.google.it/*, https://www.google.nl/*, https://www.google.co.in/*, https://www.google.com.pk/*, https://*.google.com/*, https://traffic.cv/*, https://r.jina.ai/*, https://wpblogging101.com/*, https://*.wpblogging101.com/*, https://bl.publicapi.semrush.com/*, https://seoquake.publicapi.semrush.com/*, https://www.mediavine.com/*, https://*.mediavine.com/*, https://ads.cafemedia.com/*, https://*.cafemedia.com/*, https://monumetric.com/*, https://*.monumetric.com/*, https://www.ezoic.com/*, https://ezoic.com/*, https://*.ezoic.com/*, https://storage.googleapis.com/*, https://freestar.io/*, https://*.freestar.io/*, https://dns.google/*, https://api.hackertarget.com/*, https://viewdns.info/*, https://host.io/*, https://*.host.io/*, https://insight.gotrends.app/*, https://suggestqueries.google.com/*, https://data.keywordseverywhere.com/*
https://www.googleapis.com/*, https://accounts.google.com/*, https://www.google.com/*, https://www.google.co.uk/*, https://www.google.ca/*, https://www.google.com.au/*, https://www.google.de/*, https://www.google.fr/*, https://www.google.es/*, https://www.google.it/*, https://www.google.nl/*, https://www.google.co.in/*, https://www.google.com.pk/*, https://*.google.com/*, https://traffic.cv/*, https://r.jina.ai/*, https://rdap.org/*, https://whoisjson.com/*, https://who-dat.as93.net/*, https://api.domainsdb.info/*, https://ipapi.co/*, https://pro.ip-api.com/*, https://ipwho.is/*, https://freeipapi.com/*, https://bl.publicapi.semrush.com/*, https://seoquake.publicapi.semrush.com/*, https://www.mediavine.com/*, https://*.mediavine.com/*, https://ads.cafemedia.com/*, https://*.cafemedia.com/*, https://monumetric.com/*, https://*.monumetric.com/*, https://www.ezoic.com/*, https://ezoic.com/*, https://*.ezoic.com/*, https://storage.googleapis.com/*, https://freestar.io/*, https://*.freestar.io/*, https://dns.google/*, https://api.hackertarget.com/*, https://viewdns.info/*, https://host.io/*, https://*.host.io/*, https://insight.gotrends.app/*, https://suggestqueries.google.com/*, https://data.keywordseverywhere.com/*, https://openpagerank.com/*, https://api.perplexity.ai/*, https://integrate.api.nvidia.com/*
Permissions & access
- Permissions
- activeTabscriptingstoragenotificationscontextMenusidentitytabssidePanel
- Host access
- https://www.googleapis.com/*, https://accounts.google.com/*, https://www.google.com/*, https://www.google.co.uk/*, https://www.google.ca/*, https://www.google.com.au/*, https://www.google.de/*, https://www.google.fr/*, https://www.google.es/*, https://www.google.it/*, https://www.google.nl/*, https://www.google.co.in/*, https://www.google.com.pk/*, https://*.google.com/*, https://traffic.cv/*, https://r.jina.ai/*, https://rdap.org/*, https://whoisjson.com/*, https://who-dat.as93.net/*, https://api.domainsdb.info/*, https://ipapi.co/*, https://pro.ip-api.com/*, https://ipwho.is/*, https://freeipapi.com/*, https://bl.publicapi.semrush.com/*, https://seoquake.publicapi.semrush.com/*, https://www.mediavine.com/*, https://*.mediavine.com/*, https://ads.cafemedia.com/*, https://*.cafemedia.com/*, https://monumetric.com/*, https://*.monumetric.com/*, https://www.ezoic.com/*, https://ezoic.com/*, https://*.ezoic.com/*, https://storage.googleapis.com/*, https://freestar.io/*, https://*.freestar.io/*, https://dns.google/*, https://api.hackertarget.com/*, https://viewdns.info/*, https://host.io/*, https://*.host.io/*, https://insight.gotrends.app/*, https://suggestqueries.google.com/*, https://data.keywordseverywhere.com/*, https://openpagerank.com/*, https://api.perplexity.ai/*, https://integrate.api.nvidia.com/*
Screenshots
About
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. 🔄 LATEST UPDATES (v6.4) ✅ Fixed: All issues metrics show related 📬 Support: https://www.mubashirhassan.com
Technical
- Version
- 6.6
- Manifest
- V3
- Size
- 1.09MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- okojjmbkkbdgjdoojmhjfmhoigkenace
- Developer ID
- u3f02fd4cb60948acf11b08b48ae46f31
- Developer Email
- [email protected]
- Created
- Oct 7, 2025
- Last Updated (Store)
- Apr 15, 2026
- Last Scraped
- Jun 7, 2026
- Website
- mubashirhassan.com
- Support URL
- https://seochecker.mubashirhassan.com
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