AI Crawler Index · ByteDance · Bytespider
Which .es (Spain) websites block Bytespider?
As of 2026-10-02, 6 of the 36 .es (Spain) websites whose robots.txt we could read (16.7%) block Bytespider, ByteDance's AI training crawler, on the home page, compared with 12.2% of all sites; 1 more block it on some paths.
16.7%
of 36 .es (Spain) websites block Bytespider
12.2%
of all sites
6
sites block it
All 6 .es (Spain) websites that block Bytespider
| # | Site | Policy | Crawlers blocked |
|---|---|---|---|
| 2433 | 20minutos.es | Blocks training only | 8 of 29 |
| 3029 | larazon.es | Blocks training only | 6 of 29 |
| 4021 | heraldo.es | Blocks training only | 8 of 29 |
| 6169 | tvguia.es | Blocks some AI search | 7 of 29 |
| 8430 | usal.es | Blocks training only | 1 of 29 |
| 9816 | cervantes.es | Blocks some AI search | 28 of 29 |
Popular .es (Spain) websites that allow Bytespider
Other AI crawlers and .es (Spain) websites
- GPTBot 22.2%
- ClaudeBot 16.7%
- PerplexityBot 11.1%
- CCBot 19.4%
- Applebot-Extended 11.1%
- OAI-SearchBot 11.1%
Bytespider in other segments
- news websites 33.2%
- .it (Italy) websites 30.9%
- .au (Australia) websites 30.6%
- .fr (France) websites 27.1%
- social websites 26.9%
- .nl (Netherlands) websites 22.9%
- reference websites 22.2%
- .de (Germany) websites 22.2%
- .app websites 16.7%
- .ch (Switzerland) websites 16.7%
- .pl (Poland) websites 15.1%
- .com websites 14%
- .uk (United Kingdom) websites 13.3%
- .net websites 12.5%
FAQ
- Which .es (Spain) websites block Bytespider?
- 20minutos.es, larazon.es, heraldo.es, tvguia.es, usal.es, cervantes.es.
- How many .es (Spain) websites block Bytespider?
- As of 2026-10-02, 6 of the 36 .es (Spain) websites whose robots.txt we could read (16.7%) block Bytespider, ByteDance's AI training crawler, on the home page, compared with 12.2% of all sites; 1 more block it on some paths.
- How do I block or allow Bytespider on my site?
- Add "User-agent: Bytespider" 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.