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.
facebook.com
Tranco rank
5
popularity rank
TLD
com
facebook.com
robots.txt records
1
across crawls
llms.txt records
1
across crawls
Live files on facebook.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)
| Crawl | Posture | Consec. 5xx | Reason | As of |
|---|---|---|---|---|
| CC-MAIN-2026-25 | blocked | 0 | 2xx: robots.txt disallows all crawling (Disallow: /) | — |
robots.txt
| Crawl | Status | Bytes | Groups | Allow | Disallow | Sitemaps | Wildcard * | Disallow-all | AI tokens | AI verdicts |
|---|---|---|---|---|---|---|---|---|---|---|
| CC-MAIN-2026-25 | 200 | 20,484 | 34 | 76 | 682 | 0 | yes | yes | Amazonbot, Applebot-Extended, ClaudeBot, Google-Extended, GPTBot, PerplexityBot, PetalBot, Scrapy, Applebot | amazonbot:block, applebot-extended:block, claudebot:block, google-extended:block, gptbot:block, perplexitybot:block, petalbot:block, scrapy:block, applebot:partial |
llms.txt
Collected by our own polite crawler, not Common Crawl — Common Crawl doesn't capture /llms.txt. See Methodology.
| Crawl | Status | Variant | Conformant | Sections | Links | Generator |
|---|---|---|---|---|---|---|
| CC-MAIN-2026-25 | 200 | /ai.txt | no | 0 | 0 | Shopify |
llms.txt data reflects adoption + conformance only, never consumption — publishing a file does not mean any AI reads it.
Inferred tech stack hypothesis
No tech inference for this domain.