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

brightden.au and vau-max.de

brightden.au #553,759 vau-max.de #553,757

Measured takeaway

brightden.au allows AI-search crawlers; vau-max.de blocks AI-search crawlers.

brightden.au's robots.txt disallows every crawler; vau-max.de's does not.

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.

Evidencebrightden.au vau-max.de
robots.txt Served and parsed Served and parsed
Google crawl posture Blocked Open
Unnamed crawler fallback Blocked the wildcard (*) group disallows everything, so they are blocked without being named Partly Restricted they inherit the wildcard (*) group's rules
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 purposebrightden.au vau-max.de
Model training Blocked Blocked
AI search Allowed Blocked
Live assistant fetch Blocked Blocked
Opt-out directives Blocked Blocked
Ambiguous / undocumented Not explicitly addressed Blocked

Named agents

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

Agentbrightden.au vau-max.de
GPTBot OpenAI Blocked Blocked
ClaudeBot Anthropic Blocked Blocked
CCBot Common Crawl Blocked Blocked
Bytespider ByteDance Blocked Blocked
Google-Extended Google Blocked Blocked
meta-externalagent Meta Blocked Not explicitly addressed
Applebot Apple Allowed Not explicitly addressed
PerplexityBot Perplexity Not explicitly addressed Blocked
PetalBot Huawei Allowed Not explicitly addressed
ChatGPT-User OpenAI Not explicitly addressed Blocked
Amazonbot Amazon Blocked Not explicitly addressed
Applebot-Extended Apple Blocked Not explicitly addressed
1 additional tracked agents
Agentbrightden.au vau-max.de
anthropic-ai Not explicitly addressedBlocked

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.

Traitbrightden.au vau-max.de
Wildcard group Yes 89.6% Ranks 100,001–1,000,000 · n=680,000 Yes 89.6% Ranks 100,001–1,000,000 · n=680,000
Effectively open file No 26.0% Ranks 100,001–1,000,000 · n=680,000 No 26.0% Ranks 100,001–1,000,000 · n=680,000
Sitemap declared Yes 60.6% Ranks 100,001–1,000,000 · n=680,000 Yes 60.6% Ranks 100,001–1,000,000 · n=680,000
robots.txt served Yes 61.8% Ranks 100,001–1,000,000 · n=1,111,034 Yes 61.8% Ranks 100,001–1,000,000 · n=1,111,034
robots.txt returned 404 No 8.5% Ranks 100,001–1,000,000 · n=1,111,034 No 8.5% Ranks 100,001–1,000,000 · n=1,111,034
Over the RFC parse limit No 0.3% Ranks 100,001–1,000,000 · n=680,000 No 0.3% Ranks 100,001–1,000,000 · n=680,000
Blanket disallow Yes 10.8% Ranks 100,001–1,000,000 · n=680,000 No 10.8% Ranks 100,001–1,000,000 · n=680,000
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.