robots.txt & llms.txt across the Tranco top 1M
Data as of 2026-09-07 · robots.txt via Common Crawl CC-MAIN-2026-34 + our polite crawl · llms.txt via our polite crawl · Tranco list XN67N (2026-09-03T22:00:02.533886) · 1,000,000 panel domains 1,212,578 robots.txt fetches · 740,113 parsed · 56,498 llms.txt probes

Two public profiles · no score or winner

boneandjoint.org.uk and redbullmusicacademy.com

boneandjoint.org.uk #99,965 redbullmusicacademy.com #99,964

Measured takeaway

Botfy does not have comparable evidence for a strong policy takeaway; the available states are shown below.

Measured in Botfy's 2026-09-07 publication.

At a glance

A difference appears only when both sites have comparable evidence. Unavailable or unresolved observations remain incomplete.

Evidenceboneandjoint.org.uk redbullmusicacademy.com
robots.txt Served and parsed Returned HTTP 404
Google crawl posture Open Open
Unnamed crawler fallback Unrestricted no wildcard (*) group exists, so no rule applies to them at all Unavailable
Base /llms.txt Not probed Not probed

Treatment by purpose

Only resolved blocked, allowed, or mixed states count as a policy agreement or difference. Unnamed agents still inherit each site's wildcard rules.

Declared purposeboneandjoint.org.uk redbullmusicacademy.com
Model training Mixed Observation unavailable
AI search Blocked Observation unavailable
Live assistant fetch Mixed Observation unavailable
Opt-out directives Blocked Observation unavailable
Ambiguous / undocumented Blocked Observation unavailable

Named agents

Measured differences appear first. “Not explicitly addressed” is not the same as allowed; the site's wildcard fallback governs that crawler.

Agentboneandjoint.org.uk redbullmusicacademy.com
GPTBot OpenAI Blocked Observation unavailable
ClaudeBot Anthropic Blocked Observation unavailable
CCBot Common Crawl Blocked Observation unavailable
Bytespider ByteDance Blocked Observation unavailable
Meta-ExternalAgent Meta Partly blocked Observation unavailable
Facebookbot Meta Partly blocked Observation unavailable
cohere-ai Cohere Blocked Observation unavailable
cohere-training-data-crawler Cohere Blocked Observation unavailable
diffbot Diffbot Blocked Observation unavailable
Timpibot Timpi Blocked Observation unavailable
Omgili Webz.io Blocked Observation unavailable
Omgilibot Webz.io Blocked Observation unavailable
17 additional tracked agents
Agentboneandjoint.org.uk redbullmusicacademy.com
img2dataset BlockedObservation unavailable
AI2Bot BlockedObservation unavailable
AI2Bot-Dolma BlockedObservation unavailable
Kangaroo Bot BlockedObservation unavailable
webzio-extended BlockedObservation unavailable
OAI-SearchBot BlockedObservation unavailable
PerplexityBot BlockedObservation unavailable
Youbot BlockedObservation unavailable
Petalbot BlockedObservation unavailable
ChatGPT-User BlockedObservation unavailable
Claude-Web BlockedObservation unavailable
Amazonbot BlockedObservation unavailable
Meta-ExternalFetcher Partly blockedObservation unavailable
DuckAssistBot BlockedObservation unavailable
Google-Extended BlockedObservation unavailable
Applebot-Extended BlockedObservation unavailable
Scrapy BlockedObservation unavailable

How each site compares with its own rank peers

The sites may belong to different rank bands. Each percentage keeps its own population and denominator; Botfy does not subtract rates from unlike cohorts.

Traitboneandjoint.org.uk redbullmusicacademy.com
Wildcard group No 92.1% Ranks 10,001–100,000 · n=54,147 Parsing unavailable 92.1% Ranks 10,001–100,000 · n=54,147
Effectively open file No 22.6% Ranks 10,001–100,000 · n=54,147 Parsing unavailable 22.6% Ranks 10,001–100,000 · n=54,147
Sitemap declared Yes 61.7% Ranks 10,001–100,000 · n=54,147 Parsing unavailable 61.7% Ranks 10,001–100,000 · n=54,147
robots.txt served Yes 59.7% Ranks 10,001–100,000 · n=91,507 No 59.7% Ranks 10,001–100,000 · n=91,507
robots.txt returned 404 No 7.9% Ranks 10,001–100,000 · n=91,507 Yes 7.9% Ranks 10,001–100,000 · n=91,507
Over the RFC parse limit No 0.2% Ranks 10,001–100,000 · n=54,147 Parsing unavailable 0.2% Ranks 10,001–100,000 · n=54,147
Blanket disallow No 4.0% Ranks 10,001–100,000 · n=54,147 Parsing unavailable 4.0% Ranks 10,001–100,000 · n=54,147
How this comparison is measured

Both sites use Botfy's latest published observations. A missing fetch, unresolved agent verdict, and measured absence are different states. Peer percentages use each site's exclusive Tranco rank band and print their own denominator. Populations, sources, and limits →

Keep comparing

Each suggestion replaces one side using an editorial collection or current rank proximity. Neither means the sites have similar policies.