AI Crawler Index · category
Do travel websites block AI crawlers?
As of 2026-10-01, 15.4% of the 13 travel websites whose robots.txt we could read block GPTBot, 23.1% block ClaudeBot and 0% block PerplexityBot (all sites: 17%, 16.3%, 12.7%). 1 of 14 publish an llms.txt file.
Block rate by crawler: travel vs all sites
| Crawler | Operator | Travel | All sites |
|---|---|---|---|
| ClaudeBot | Anthropic | 23.1% | 16.3% |
| Applebot-Extended | Apple | 23.1% | 14.3% |
| GPTBot | OpenAI | 15.4% | 17% |
| Google-CloudVertexBot | 15.4% | 7.2% | |
| MistralAI-Training | Mistral | 15.4% | 4.7% |
| OAI-AdsBot | OpenAI | 7.7% | 4.3% |
| Claude-SearchBot | Anthropic | 7.7% | 8.1% |
| Claude-User | Anthropic | 7.7% | 8.3% |
| Perplexity-User | Perplexity | 7.7% | 8.9% |
| Google-Extended | 7.7% | 14% | |
| Google-GeminiNotebook | 7.7% | 4.3% | |
| Google-Agent | 7.7% | 4.5% | |
| Meta-ExternalAgent | Meta | 7.7% | 14.4% |
| meta-webindexer | Meta | 7.7% | 6.3% |
| meta-externalfetcher | Meta | 7.7% | 8.7% |
| meta-externalads | Meta | 7.7% | 3.8% |
| Amazonbot | Amazon | 7.7% | 13.1% |
| Amzn-SearchBot | Amazon | 7.7% | 5.9% |
| Amzn-User | Amazon | 7.7% | 5.5% |
| DuckAssistBot | DuckDuckGo | 7.7% | 8.1% |
| MistralAI-User | Mistral | 7.7% | 8.4% |
| MistralAI-Index | Mistral | 7.7% | 4.7% |
| CCBot | Common Crawl | 7.7% | 19.5% |
| Bytespider | ByteDance | 7.7% | 17.7% |
| cohere-ai | Cohere | 7.7% | 13.7% |
| OAI-SearchBot | OpenAI | 0% | 6.7% |
| ChatGPT-User | OpenAI | 0% | 9.6% |
| PerplexityBot | Perplexity | 0% | 12.7% |
| Applebot | Apple | 0% | 2.6% |
All 14 travel sites in the index
✕ blocked · ◐ partially blocked (some paths) · ✓ allowed · ? robots.txt unreadable. "#" is the position in our popularity-ordered sample.
| # | Site | Policy | GPTBot | OAI-Search | ChatGPT-User | ClaudeBot | Claude-Search | Perplexity | Google-Ext. | CCBot | llms.txt |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 114 | booking.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 258 | tripadvisor.com | Blocks some AI search | blocked | partial | partial | blocked | allowed | partial | blocked | blocked | – |
| 282 | 2gis.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 303 | marriott.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 306 | airbnb.com | Blocks training only | blocked | partial | partial | blocked | allowed | partial | allowed | allowed | – |
| 320 | uber.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 365 | ryanair.com | No robots.txt | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 371 | agoda.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 406 | expedia.com | Open | allowed | partial | partial | allowed | partial | partial | allowed | allowed | yes |
| 448 | hilton.com | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 520 | hotpepper.jp | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 570 | amap.com | Blocks some AI search | partial | partial | partial | blocked | blocked | partial | partial | partial | – |
| 626 | jalan.net | Open | allowed | allowed | allowed | allowed | allowed | allowed | allowed | allowed | – |
| 639 | navitime.co.jp | Unreadable | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | – |
FAQ
- Do travel websites block AI crawlers?
- As of 2026-10-01, 15.4% of the 13 travel websites whose robots.txt we could read block GPTBot, 23.1% block ClaudeBot and 0% block PerplexityBot (all sites: 17%, 16.3%, 12.7%). 1 of 14 publish an llms.txt file.
- Which travel websites block GPTBot?
- tripadvisor.com, airbnb.com.
Other categories
- AI GPTBot 11.1%
- E-commerce GPTBot 10.3%
- Education GPTBot 0%
- Entertainment GPTBot 13.2%
- Finance GPTBot 0%
- Government GPTBot 6.1%
- News & media GPTBot 43.7%
- Other GPTBot 13.5%
- Reference GPTBot 27.9%
- Social GPTBot 33.3%
- Tech GPTBot 4.5%
- Telecom GPTBot 0%