Answer engines need readable pages
Crawler access is only one layer. Pages also need enough extractable text and clear structure to be understood.
Answer engine access
PerplexityBot Checker
Test PerplexityBot access at a URL and review robots.txt, metadata, sitemap, structured data, and llms.txt presence.
Avoid accidental blocks
Security defaults, copied robots.txt templates, and broad disallow rules can block AI retrieval without anyone noticing.
Pair access with source clarity
Structured data, clear titles, and concise page sections make a page easier to cite and summarize.