What changed in week 2026-W38
In week 2026-W38 AEO Watch recorded 1680 changes across 469 domains. This page reports counts only and never names a domain.
| Week | 2026-W38 |
|---|---|
| Recorded changes | 1680 |
| Domains that moved | 469 |
| Weeks published | 12 |
| Changes in the robots check | 1668 |
| Changes in the llms check | 9 |
| Changes in the timing check | 2 |
| Last verified |
This page reports how many observations moved, by check and by observation. It never names a domain that started or stopped allowing a crawler. A change is a fact about one site's own file, and publishing a named list of them would be a list of accusations; the counts are the useful part and the only part we publish.
| Observation | Domains that moved |
|---|---|
| robots.file | 470 |
| robots.agent:applebot-extended | 142 |
| robots.agent:meta-externalagent | 140 |
| robots.agent:claudebot | 138 |
| robots.agent:amazonbot | 136 |
| robots.agent:bytespider | 136 |
| robots.agent:google-extended | 136 |
| robots.agent:ccbot | 131 |
| robots.agent:gptbot | 130 |
| robots.sitemap-declared | 24 |
| robots.agent:anthropic-ai | 14 |
| robots.agent:chatgpt-user | 12 |
| robots.agent:perplexitybot | 11 |
| robots.agent:oai-searchbot | 8 |
| robots.agent:applebot | 7 |
| robots.agent:duckassistbot | 6 |
| llms.llms-full.txt | 5 |
| robots.agent:claude-searchbot | 5 |
| robots.agent:perplexity-user | 5 |
| llms.llms.txt | 4 |
| robots.agent:bingbot | 4 |
| robots.agent:claude-user | 4 |
| robots.agent:googlebot | 3 |
| robots.content-signal | 3 |
| robots.agents-summary | 2 |
| timing.response-ms | 2 |
| robots.our-checker | 1 |
| structured.json-ld-types | 1 |
Other weeks
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Limits: 8 checks and 5 different domains per address per hour; a repeat of the same domain inside 7 days is answered from what we already hold.
AEO Watch is an independent, factual monitor. It is not affiliated with, endorsed by or speaking for any crawler vendor. Every statement is an observation with the date it was made and the raw evidence behind it: a robots.txt line, an HTTP status code, a header. There are no scores, no grades and no verdicts here, and nothing on this page is advice. A site opts out at any time and the opt out is honoured automatically and permanently.
Cite this
| AEO Watch weekly changes, week 2026-W38 - https://bikoosh.com/aeo/changes | |
| <a href="https://bikoosh.com/aeo/changes">AEO Watch weekly changes, week 2026-W38</a> | |
| [AEO Watch weekly changes, week 2026-W38](https://bikoosh.com/aeo/changes) | |
| AEO Watch weekly changes, week 2026-W38. Bikoosh. Retrieved 2026-10-23, from https://bikoosh.com/aeo/changes |