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

howlongtobeat.com and sonetel.com

howlongtobeat.com #31,197 sonetel.com #31,196

Measured takeaway

howlongtobeat.com blocks model-training crawlers; sonetel.com has mixed rules for model-training crawlers.

howlongtobeat.com blocks GPTBot; sonetel.com partly blocks GPTBot.

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.

Evidencehowlongtobeat.com sonetel.com
robots.txt Served and parsed Served and parsed
Google crawl posture Open Open
Unnamed crawler fallback Partly Restricted they inherit the wildcard (*) group's rules Partly Restricted they inherit the wildcard (*) group's rules
Base /llms.txt Not found when probed Published

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 purposehowlongtobeat.com sonetel.com
Model training Blocked Mixed
AI search Blocked Mixed
Live assistant fetch Blocked Mixed
Opt-out directives Blocked Mixed
Ambiguous / undocumented Blocked Not explicitly addressed

Named agents

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

Agenthowlongtobeat.com sonetel.com
GPTBot OpenAI Blocked Partly blocked
ClaudeBot Anthropic Blocked Partly blocked
meta-externalagent Meta Blocked Partly blocked
cohere-ai Cohere Blocked Partly blocked
Diffbot Diffbot Blocked Partly blocked
OAI-SearchBot OpenAI Blocked Partly blocked
Claude-SearchBot Anthropic Blocked Partly blocked
PerplexityBot Perplexity Blocked Partly blocked
YouBot You.com Blocked Partly blocked
ChatGPT-User OpenAI Blocked Partly blocked
Claude-User Anthropic Blocked Partly blocked
Perplexity-User Perplexity Blocked Partly blocked
22 additional tracked agents
Agenthowlongtobeat.com sonetel.com
Amazonbot BlockedPartly blocked
DuckAssistBot BlockedPartly blocked
Applebot-extended BlockedPartly blocked
CCBot BlockedNot explicitly addressed
Bytespider BlockedNot explicitly addressed
FacebookBot BlockedNot explicitly addressed
cohere-training-data-crawler BlockedNot explicitly addressed
DeepSeekBot BlockedNot explicitly addressed
Timpibot BlockedNot explicitly addressed
omgili BlockedNot explicitly addressed
AI2Bot BlockedNot explicitly addressed
Ai2Bot-Dolma BlockedNot explicitly addressed
Kangaroo Bot BlockedNot explicitly addressed
Webzio-Extended BlockedNot explicitly addressed
Applebot BlockedNot explicitly addressed
PetalBot BlockedNot explicitly addressed
Claude-Web BlockedNot explicitly addressed
meta-externalfetcher BlockedNot explicitly addressed
MistralAI-User BlockedNot explicitly addressed
Google-Extended Not explicitly addressedPartly blocked
anthropic-ai BlockedNot explicitly addressed
Scrapy BlockedNot explicitly addressed

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.

Traithowlongtobeat.com sonetel.com
Wildcard group Yes 92.1% Ranks 10,001–100,000 · n=54,147 Yes 92.1% Ranks 10,001–100,000 · n=54,147
Effectively open file No 22.6% Ranks 10,001–100,000 · n=54,147 No 22.6% Ranks 10,001–100,000 · n=54,147
Sitemap declared No 61.7% Ranks 10,001–100,000 · n=54,147 Yes 61.7% Ranks 10,001–100,000 · n=54,147
robots.txt served Yes 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 No 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 No 0.2% Ranks 10,001–100,000 · n=54,147 No 0.2% Ranks 10,001–100,000 · n=54,147
Blanket disallow No 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.