AI Crawler Index · OpenAI · GPTBot
Which .co websites block GPTBot?
As of 2026-10-03, 4 of the 45 .co websites whose robots.txt we could read (8.9%) block GPTBot, OpenAI's AI training crawler, on the home page, compared with 12% of all sites; 1 more block it on some paths.
8.9%
of 45 .co websites block GPTBot
12%
of all sites
4
sites block it
All 4 .co websites that block GPTBot
| # | Site | Policy | Crawlers blocked |
|---|---|---|---|
| 3320 | game8.co | Blocks training only | 2 of 29 |
| 5299 | vsco.co | Blocks training only | 8 of 29 |
| 8344 | aeon.co | Blocks training only | 6 of 29 |
| 9853 | 404media.co | Blocks training only | 1 of 29 |
Popular .co websites that allow GPTBot
Other AI crawlers and .co websites
- Google-Extended 6.7%
GPTBot in other segments
- social websites 32.7%
- .fr (France) websites 31.8%
- news websites 31.5%
- reference websites 28.9%
- .it (Italy) websites 27.3%
- .nl (Netherlands) websites 27.1%
- .au (Australia) websites 27%
- .pl (Poland) websites 26.4%
- .es (Spain) websites 25%
- .de (Germany) websites 23.6%
- .uk (United Kingdom) websites 20%
- .app websites 16.7%
- .ch (Switzerland) websites 16.7%
- .net websites 13.6%
FAQ
- Which .co websites block GPTBot?
- game8.co, vsco.co, aeon.co, 404media.co.
- How many .co websites block GPTBot?
- As of 2026-10-03, 4 of the 45 .co websites whose robots.txt we could read (8.9%) block GPTBot, OpenAI's AI training crawler, on the home page, compared with 12% of all sites; 1 more block it on some paths.
- How do I block or allow GPTBot on my site?
- Add "User-agent: GPTBot" followed by "Disallow: /" to https://<your-site>/robots.txt to block it, or "Allow: /" to allow it. Check the result with the free AI crawler checker at tools.yukai.uk/free/ai-crawler-checker.