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

as45345.net and ccm19.de

as45345.net #58,731 ccm19.de #58,732

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.

Evidenceas45345.net ccm19.de
robots.txt Fetch failed: dns_error Served and parsed
Google crawl posture Blocked Open
Unnamed crawler fallback Unavailable Allowed the wildcard (*) group is effectively open
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 purposeas45345.net ccm19.de
Model training Observation unavailable Mixed
AI search Observation unavailable Mixed
Live assistant fetch Observation unavailable Mixed
Opt-out directives Observation unavailable Not explicitly addressed
Ambiguous / undocumented Observation unavailable Mixed

Named agents

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

Agentas45345.net ccm19.de
CCBot Common Crawl Observation unavailable Partly blocked
Bytespider ByteDance Observation unavailable Partly blocked
TikTokSpider ByteDance Observation unavailable Partly blocked
cohere-ai Cohere Observation unavailable Partly blocked
cohere-training-data-crawler Cohere Observation unavailable Partly blocked
Diffbot Diffbot Observation unavailable Partly blocked
DeepSeekBot DeepSeek Observation unavailable Partly blocked
Timpibot Timpi Observation unavailable Partly blocked
omgili Webz.io Observation unavailable Partly blocked
omgilibot Webz.io Observation unavailable Partly blocked
img2dataset img2dataset Observation unavailable Partly blocked
AI2Bot Allen Institute Observation unavailable Partly blocked
10 additional tracked agents
Agentas45345.net ccm19.de
Ai2Bot-Dolma Observation unavailablePartly blocked
Kangaroo Bot Observation unavailablePartly blocked
panscient.com Observation unavailablePartly blocked
webzio-extended Observation unavailablePartly blocked
OAI-SearchBot Observation unavailablePartly blocked
PerplexityBot Observation unavailablePartly blocked
YouBot Observation unavailablePartly blocked
Perplexity-User Observation unavailablePartly blocked
MistralAI-User Observation unavailablePartly blocked
Scrapy Observation unavailablePartly blocked

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.

Traitas45345.net ccm19.de
Wildcard group Parsing unavailable 92.1% Ranks 10,001–100,000 · n=54,147 Yes 92.1% Ranks 10,001–100,000 · n=54,147
Effectively open file Parsing unavailable 22.6% Ranks 10,001–100,000 · n=54,147 Yes 22.6% Ranks 10,001–100,000 · n=54,147
Sitemap declared Parsing unavailable 61.7% Ranks 10,001–100,000 · n=54,147 No 61.7% Ranks 10,001–100,000 · n=54,147
robots.txt served Fetch failed: dns_error 59.7% Ranks 10,001–100,000 · n=91,507 Yes 59.7% Ranks 10,001–100,000 · n=91,507
robots.txt returned 404 Fetch failed: dns_error 7.9% Ranks 10,001–100,000 · n=91,507 No 7.9% Ranks 10,001–100,000 · n=91,507
Over the RFC parse limit Parsing unavailable 0.2% Ranks 10,001–100,000 · n=54,147 No 0.2% Ranks 10,001–100,000 · n=54,147
Blanket disallow Parsing unavailable 4.0% Ranks 10,001–100,000 · n=54,147 No 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.