coursera.org
Coursera | Courses, Professional Certificates, and Degrees Online
Category Scores
All 17 Checks
robots.txt blocks 5 AI crawlers: GPTBot, ChatGPT-User, CCBot, Google-Extended, PerplexityBot
Page is open to indexing by AI agents
Server-rendered HTML contains ~1134 words of text content
Headings: 1 H1, 20 H2, 14 H3. Semantic elements: main, nav, section, footer
Found structured data: JSON-LD, Microdata, RDFa
Text-to-HTML ratio: 1.2% (9KB text / 736KB total)
Found: FAQPage schema, QA schema
llms.txt found (5286957 bytes)
~925 extractable words, <main> element found
Entity signals found: page title, meta description, Schema.org data, 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)
Page loaded in 553ms
0 blocking scripts, 0 stylesheets in <head>
OG tags — Title: yes, Description: yes, Image: yes, Type: yes
Meta description: 192 chars (too long)
No date/freshness metadata found