github.com
GitHub · Change is constant. GitHub keeps you ahead. · GitHub
Category Scores
All 17 Checks
robots.txt found — no AI crawlers are blocked
Page is open to indexing by AI agents
Server-rendered HTML contains ~1103 words of text content
Headings: 4 H1, 10 H2, 16 H3. Semantic elements: main, nav, section, header, footer
Found structured data: RDFa
Text-to-HTML ratio: 1.4% (8KB text / 556KB total)
Found: FAQ HTML (no schema)
llms.txt found (27100 bytes)
~608 extractable words, <main> element found
Entity signals found: page title, meta description, entity context (about/contact)
No MCP server manifest found (optional — for sites that expose tools to AI agents)
E-E-A-T signals found: author (schema), citations/quotes
Page loaded in 146ms
1 blocking script, 28 stylesheets in <head>
OG tags — Title: yes, Description: yes, Image: yes, Type: yes
Meta description: 190 chars (too long)
Freshness signals: <time> elements