github.com Website Health Report
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Analyzed 8/2/2026, 3:35:31 AM · https://github.com
⚠ No sitemap found — robots.txt declares none and the conventional locations return nothing.
Summary
As of August 2, 2026, github.com scores 61/100 overall (grade C), ranking #556 of 995 websites in the E:LAB STUDIO database — the top 56%. Its strongest area is Security (95/100); its weakest is Schema (10/100).
Its AI-search visibility (AEO) score is 45/100 — a measure of how citable the page is to AI answer engines like ChatGPT and Perplexity. No JSON-LD structured data was detected — the single highest-impact gap for AI search. Top fixes: Organization schema, FAQ schema, Structured heading (single clear H1).
Speed scores 70/100: the server answered in 40ms, the HTML weighs 578 KB, compression is on, and 31 render-blocking resources sit in <head>. Security scores 95/100: the site is served over HTTPS and sets every major security header.
Compared with the database average (61/100 overall), github.com scores 0 points higher.
How to improve
19Based on this report, here are the highest-impact fixes across SEO, AI-search visibility, speed and security:
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Request a site fixSEO
- ✓Title tag present10/10
- ✓Meta description present10/10
- ✓H1 heading present10/10
- ✓Canonical URL set10/10
- ✓Open Graph tags present10/10
- ✗sitemap.xml found0/10
- ✓robots.txt found10/10
- ◐Images have alt text3/10
- ✓Internal links present10/10
- ✗Structured data present0/10
AI Visibility (AEO)
- ✗Organization schema0/15
- ✗FAQ schema0/15
- ✓Substantive, descriptive content (heuristic)15/15
- ✓Company/brand identity (About page or Org schema)10/10
- ✓Author / publish date present10/10
- ✗Structured heading (single clear H1)0/10
- ✓External source/citation links10/10
- ✗Industry/location info0/10
- ✗Price/product info0/5
Schema
- ✗Any JSON-LD present0/20
- ✗Organization0/15
- ✗FAQPage0/15
- ✗LocalBusiness0/15
- ✗Article or Product0/15
- ✗Breadcrumb0/10
- ✓Author/date structured10/10
Technical
- ✓robots.txt found15/15
- ✗sitemap.xml found0/15
- ✓Canonical URL set15/15
- ✓Mobile viewport meta15/15
- ✓Language attribute set10/10
- ✓Open Graph tags10/10
- ✓Title length is optimal10/10
- ✗Description length is optimal0/10
Speed
- ✓Fast server response (TTFB)25/25
- ✓HTML delivered quickly15/15
- ✓Compression enabled15/15
- ✗HTML payload is lean0/10
- ✓Browser caching headers10/10
- ✗Few render-blocking resources0/15
- ✓Images are lazy-loaded5/5
- ✗Images have explicit dimensions0/5
Security
- ✓Served over HTTPS20/20
- ✓HTTP redirects to HTTPS10/10
- ✓TLS certificate not near expiry5/5
- ✓HSTS header15/15
- ✓Content-Security-Policy header12/12
- ✓X-Content-Type-Options: nosniff8/8
- ✓Clickjacking protection8/8
- ✓Referrer-Policy header7/7
- ✗Permissions-Policy header0/5
- ✓No mixed content5/5
- ✓Server version not disclosed5/5
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Check my siteWhat clients said
10 reviews, 5.0 average, 4 of them from repeat clients.
Left on Kmong, Korea's largest freelance marketplace. Shown in the original Korean, word for word — translating someone else's review would be rewriting it.
FAQ about github.com
What is github.com's SEO score?
github.com scores 73/100 for on-page SEO and 61/100 overall (grade C) — rank #556 of 995 sites in the E:LAB STUDIO database.
Is github.com visible to AI search engines like ChatGPT?
Its AI-visibility score is 45/100 — middling. Highest-impact improvements: Organization schema, FAQ schema.
What technology does github.com use?
No specific framework or CMS was detectable from its public HTML.
What should github.com fix first?
Based on this report: Organization schema, FAQ schema. The full prioritized list is in the "How to improve" section below.
When was this report generated?
On August 2, 2026, from publicly fetched HTML. Anyone can re-run the analysis for free to refresh it.
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