📋 TDK — Title / Desc / Keywords
| Title | GitHub · Change is constant. GitHub keeps you ahead. · GitHub(61 chars) ✅ |
| Description | Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.(190 chars) ⚠️Too Long |
| Keywords | Not Set (Less important in modern SEO) |
🌐 Basic HTTP Info
| Final URL | https://github.com/ |
| Status Code | 200 |
| HTTPS SSL | ✅ Enabled |
| Content-Type | text/html; charset=utf-8 |
| Response Time | 338 ms |
| Canonical | https://github.com |
| Robots Meta | Not Set (Default index, follow) |
🖥️ IP & Server Info
| Domain | github.com |
| IP Address | 20.205.243.166 |
| Location | 新加坡 Central Singapore 新加坡 |
| ISP | Microsoft Corporation |
| AS Org | AS8075 Microsoft Corporation |
🔎 SEO Technical Checks
| robots.txt | ✅ Found View → |
| sitemap.xml | ❌ Missing |
| H1 Tags | ⚠️ 4 (Recommended: 1) |
| H2 Tags | 10 |
| Total Images | 24 |
| Missing Alt | ⚠️ 17 |
| Total Links | 150 |
📢 Open Graph / Social
| og:image | https://images.ctfassets.net/8aevphvgewt8/4pe4eOtUJ0ARpZRE4fNekf/f52b1f9c52f059a33170229883731ed0/GH-Homepage-Universe-img.png |
| og:image:alt | Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity. |
| og:site_name | GitHub |
| og:type | object |
| og:title | GitHub · Change is constant. GitHub keeps you ahead. |
| og:url | https://github.com/ |
| og:description | Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity. |
🛡️ Security Headers
| X-Frame-Options | ✅ Setdeny |
| X-Content-Type-Options | ✅ Setnosniff |
| Content-Security-Policy | ✅ Setdefault-src 'none'; base-uri 'self'; child-src github.githubassets.com github.c… |
| Strict-Transport-Security | ✅ Setmax-age=31536000; includeSubdomains; preload |
| X-XSS-Protection | ⚠️ Missing |
🔗 គេហទំព័រអនឡាញ Node រួមគ្នា (Shared Node)