robots.txt & llms.txt across the Tranco top 1M

Domain explorer

Look up a single domain's robots.txt & llms.txt metrics, effective AI policy, inferred tech stack (labelled hypothesis), and crawl history. Read-only; one indexed lookup per query.

chatgpt.com

Tranco rank
68
popularity rank
TLD
com
chatgpt.com
robots.txt records
2
across crawls
llms.txt records
0
across crawls

Live files on chatgpt.com

Open the file as it exists on the host right now — may differ from what we measured. We link out rather than mirror (we store derived metrics, not raw bodies).

Effective AI / crawl policy (Google posture, §3.3)

CrawlPostureConsec. 5xxReasonAs of
CC-MAIN-2026-25 blocked 0 2xx: robots.txt disallows all crawling (Disallow: /) 2026-06-18T13:26:54+00:00

robots.txt

CrawlStatusBytesGroupsAllowDisallow SitemapsWildcard *Disallow-allAI tokensAI verdicts
CC-MAIN-2026-25 200 3,970 14 144 20 5 yes yes CCBot, img2dataset, Google-Extended, anthropic-ai, Claude-Web, Omgilibot, Omgili, FacebookBot, Bytespider, PerplexityBot ccbot:block, img2dataset:block, google-extended:block, anthropic-ai:block, claude-web:block, omgilibot:block, omgili:block, facebookbot:block, bytespider:block, perplexitybot:block
CC-MAIN-2026-25 200 3,684 13 138 18 5 yes yes CCBot, img2dataset, Google-Extended, anthropic-ai, Claude-Web, Omgilibot, Omgili, FacebookBot, Bytespider, PerplexityBot

llms.txt

Collected by our own polite crawler, not Common Crawl — Common Crawl doesn't capture /llms.txt. See Methodology.

No llms.txt records for this domain.

Inferred tech stack hypothesis

No tech inference for this domain.