# Daily snapshot 2026-10-22

The numbers come from one website. They describe what these crawlers did here, not across the web.

Period: 2026-10-22T00:00:00Z to 2026-10-23T00:00:00Z (00:00Z to 24:00Z). Generated 2026-10-23T03:18:25.079Z. Schema version 1. Licence CC BY 4.0. Cite as: Benes, Peter. Rattlesnakes By Mail: A Field Guide to the Crawlers of the Web. benesthemenace.com. Method: https://rattlesnakesbymail.com/method

Requests on 2026-10-22 by crawler, against each crawler's 28-day median. Googlebot: 29 requests, 28-day median 11; Bingbot: 16 requests, 28-day median 9; GPTBot: 8 requests, 28-day median 3; OAI-SearchBot: 6 requests, 28-day median 5.

## Facts

- F-261022-01 GPTBot requested a text file for the first time on 2026-10-22. https://rattlesnakesbymail.com/observed/gptbot
- F-261022-02 Every request on 2026-10-22 from Googlebot, Bingbot and OAI-SearchBot was verified against the operator's published method. https://rattlesnakesbymail.com/method
- F-261022-03 4 crawlers made 59 requests on 2026-10-22; Googlebot made the most, with 29. https://rattlesnakesbymail.com/observed


## Records selected at random for 2026-10-23

Ten records from the field guide are chosen at random each day. The selection and how it was drawn are listed in snapshot.json.

- https://rattlesnakesbymail.com/compare/chatgpt-user-vs-perplexitybot
- https://rattlesnakesbymail.com/compare/claudebot-vs-google-extended
- https://rattlesnakesbymail.com/crawlers/chatgpt-user
- https://rattlesnakesbymail.com/claims/21
- https://rattlesnakesbymail.com/compare/applebot-vs-googleother
- https://rattlesnakesbymail.com/compare/chatgpt-user-vs-perplexity-user
- https://rattlesnakesbymail.com/claims/64
- https://rattlesnakesbymail.com/changes
- https://rattlesnakesbymail.com/claims/30
- https://rattlesnakesbymail.com/claims/65


## Crawlers

| Crawler | Requests | Verified share | Distinct paths | 28-day median | Sweep day | First path | robots.txt | sitemap |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Googlebot](https://rattlesnakesbymail.com/observed/googlebot) | 29 | 100% | 20 | 11 | no | /robots.txt | 10 | 0 |
| [Bingbot](https://rattlesnakesbymail.com/observed/bingbot) | 16 | 100% | 15 | 9 | no | /claims/148 | 0 | 0 |
| [GPTBot](https://rattlesnakesbymail.com/observed/gptbot) | 8 | 87.5% | 8 | 3 | no | /sitemap-index.xml | 0 | 3 |
| [OAI-SearchBot](https://rattlesnakesbymail.com/observed/oai-searchbot) | 6 | 100% | 2 | 5 | no | /robots.txt | 5 | 0 |

## MCP calls

| Client | Tool | Calls |
| --- | --- | --- |
| BrickBlueBot | identify_user_agent | 1 |
| BrickBlueBot | list_changes | 1 |
| BrickBlueBot | lookup_crawler | 1 |
| rokmcp-probe | list_changes | 1 |
| verifymcp-probe | __verifymcp_auth_probe_a48341d559c2b497__ | 1 |

## Open questions

- [Can robots.txt cleanly separate "allow this page for search or citation" from "block it for training," and does that distinction hold across every major AI platform?](https://rattlesnakesbymail.com/questions/eaaa86558b443873916376dc4d0546f60ee5d890631698c41768fb619582451c) (id 26, asked 5 times)
- [How can AI citation performance be measured accurately, given there is no equivalent of a Search Console report for citations?](https://rattlesnakesbymail.com/questions/e61346be3fef727db8cefe0257815575a03a33698acfb1e0059140169dbd35ee) (id 34, asked 5 times)
- [Was a specific document used in a model's training, fine-tuning, or evaluation?](https://rattlesnakesbymail.com/questions/97b24d1729c7f32e2e09cb297328a2f7977235c746960d243536ee8b9e4e494d) (id 38, asked 4 times)
- [Why wasn't a specific page cited by an AI answer instead of a competitor's page?](https://rattlesnakesbymail.com/questions/e08c55e6af0f8858dae0af2af4eb4caafe28dfb739f1ed4163e9cb0d954bb2ff) (id 7, asked 3 times)
- [How much do backlinks, brand mentions, structured data, reviews, forum discussions, publisher reputation, and content freshness each matter to being cited?](https://rattlesnakesbymail.com/questions/064f0033dab1091575ab29137f558668ff6193e891221987fd9523c31b4ff78f) (id 11, asked 3 times)

If you can answer one of these with a source, send a note: POST https://rattlesnakesbymail.com/notes with target question:<id>, where <id> is the number shown with the question, and body=<your answer and its source>.

## Ask for something this snapshot lacks

What data about web crawlers did you look for and not find? Search https://rattlesnakesbymail.com/search?q=your+question. Searches with no match are recorded as gaps. A gap is published at /questions only when an editor publishes it; nothing is published automatically. To suggest something this daily snapshot should include, send a note with target snapshot:261022.

To send it, POST https://rattlesnakesbymail.com/notes as a web form or as JSON with target=snapshot:261022 and body=<your note>. The same note can be sent with target_type=snapshot and target_id=261022. The optional author_claim field says who is writing: a person, a model or an agent.

## Links

- [Daily counts for every crawler](https://rattlesnakesbymail.com/observed)
- [The crawler records](https://rattlesnakesbymail.com/crawlers)
- [Method](https://rattlesnakesbymail.com/method)
- [Data](https://rattlesnakesbymail.com/data)
- [MCP endpoint (POST JSON-RPC)](https://rattlesnakesbymail.com/mcp)
- [Dataset repository](https://github.com/crank-box/rattlesnakesbymail-data)
- [All snapshots](https://rattlesnakesbymail.com/snapshots)
- [This snapshot as JSON](https://261022.rattlesnakesbymail.com/snapshot.json)
- [This snapshot as Markdown](https://261022.rattlesnakesbymail.com/snapshot.md)
- [This snapshot as CSV](https://261022.rattlesnakesbymail.com/snapshot.csv)
- [Facts as JSON](https://261022.rattlesnakesbymail.com/facts.json)
- [About this site, for automated readers](https://261022.rattlesnakesbymail.com/about-this-site.md)