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

importgenius.com and netrack.ru

importgenius.com #48,432 netrack.ru #48,433

Measured takeaway

importgenius.com has mixed rules for model-training crawlers; netrack.ru allows model-training crawlers.

importgenius.com partly blocks GPTBot; netrack.ru allows 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.

Evidenceimportgenius.com netrack.ru
robots.txt Served and parsed Served and parsed
Google crawl posture Open Open
Unnamed crawler fallback Allowed the wildcard (*) group is effectively open 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 purposeimportgenius.com netrack.ru
Model training Mixed Allowed
AI search Not explicitly addressed Allowed
Live assistant fetch Blocked Allowed
Opt-out directives Not explicitly addressed Allowed
Ambiguous / undocumented Not explicitly addressed Allowed

Named agents

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

Agentimportgenius.com netrack.ru
GPTBot OpenAI Partly blocked Allowed
CCBot Common Crawl Blocked Allowed
Amazonbot Amazon Blocked Allowed
ClaudeBot Anthropic Not explicitly addressed Allowed
Bytespider ByteDance Not explicitly addressed Allowed
Meta-ExternalAgent Meta Not explicitly addressed Allowed
FacebookBot Meta Not explicitly addressed Allowed
OAI-SearchBot OpenAI Not explicitly addressed Allowed
PerplexityBot Perplexity Not explicitly addressed Allowed
ChatGPT-User OpenAI Not explicitly addressed Allowed
Google-Extended Google Not explicitly addressed Allowed
Applebot-Extended Apple Not explicitly addressed Allowed
2 additional tracked agents
Agentimportgenius.com netrack.ru
anthropic-ai Not explicitly addressedAllowed
GoogleOther Not explicitly addressedAllowed

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.

Traitimportgenius.com netrack.ru
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 Yes 22.6% Ranks 10,001–100,000 · n=54,147 No 22.6% Ranks 10,001–100,000 · n=54,147
Sitemap declared Yes 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.