Weekly report · 2024-W30
The state of AI crawling
Measured on 30,646 reachable domains for the week ending 2024-07-28. Every figure is the result of an automated audit run the same way on every domain: read robots.txt, resolve the rules for 48 tracked agents, then send live requests as four of them.
30,646
domains measured
6%
block an answer engine
19%
refuse AI agents at the edge
13%
publish an llms.txt
Block rate by crawler with change on the previous week
| Crawler | Operator | Content used for | Block rate | Sites | Week on week |
|---|---|---|---|---|---|
| GPTBot | OpenAI | training | 11.3% | 3,451 of 30,639 | new |
| CCBot | Common Crawl Foundation | archive | 11.0% | 3,381 of 30,639 | new |
| Bytespider | ByteDance | training | 10.6% | 3,244 of 30,639 | new |
| ClaudeBot | Anthropic | training | 9.9% | 3,024 of 30,639 | new |
| Google-Extended | training | 8.9% | 2,727 of 30,639 | new | |
| Meta-ExternalAgent | Meta | training | 8.9% | 2,723 of 30,639 | new |
| Amazonbot | Amazon | training | 8.8% | 2,702 of 30,639 | new |
| Applebot-Extended | Apple | training | 8.6% | 2,648 of 30,639 | new |
| anthropic-ai | Anthropic | training | 4.1% | 1,261 of 30,639 | new |
| omgilibot | Webz.io | training | 4.1% | 1,242 of 30,639 | new |
| Diffbot | Diffbot | training | 3.7% | 1,142 of 30,639 | new |
| SemrushBot-OCOB | Semrush | training | 3.7% | 1,133 of 30,639 | new |
| omgili | Webz.io | training | 3.7% | 1,131 of 30,639 | new |
| cohere-ai | Cohere | live retrieval | 3.7% | 1,121 of 30,639 | new |
| PerplexityBot | Perplexity | answer index | 3.6% | 1,089 of 30,639 | new |
| ChatGPT-User | OpenAI | live retrieval | 3.5% | 1,084 of 30,639 | new |
| FacebookBot | Meta | training | 3.2% | 974 of 30,639 | new |
| YouBot | You.com | answer index | 2.7% | 841 of 30,639 | new |
| ImagesiftBot | ImageSift (Hive) | training | 2.7% | 824 of 30,639 | new |
| Timpibot | Timpi | training | 2.7% | 822 of 30,639 | new |
| Scrapy | Zyte (open-source framework) | training | 2.2% | 687 of 30,639 | new |
| OAI-SearchBot | OpenAI | answer index | 2.2% | 670 of 30,639 | new |
| AI2Bot | Allen Institute for AI | training | 2.2% | 667 of 30,639 | new |
| cohere-training-data-crawler | Cohere | training | 1.9% | 589 of 30,639 | new |
| DuckAssistBot | DuckDuckGo | live retrieval | 1.7% | 519 of 30,639 | new |
| Meta-ExternalFetcher | Meta | live retrieval | 1.7% | 515 of 30,639 | new |
| PanguBot | Huawei | training | 1.7% | 511 of 30,639 | new |
| Claude-SearchBot | Anthropic | answer index | 1.6% | 476 of 30,639 | new |
| Claude-User | Anthropic | live retrieval | 1.5% | 461 of 30,639 | new |
| Kangaroo Bot | Kangaroo LLM | training | 1.5% | 455 of 30,639 | new |
| Perplexity-User | Perplexity | live retrieval | 1.4% | 440 of 30,639 | new |
| MistralAI-User | Mistral AI | live retrieval | 1.3% | 413 of 30,639 | new |
| Applebot | Apple | answer index | 1.2% | 358 of 30,639 | new |
| Google-CloudVertexBot | live retrieval | 1.1% | 349 of 30,639 | new | |
| Meta-WebIndexer | Meta | answer index | 1.1% | 333 of 30,639 | new |
| GoogleOther | training | 1.0% | 316 of 30,639 | new | |
| TikTokSpider | ByteDance | live retrieval | 0.8% | 244 of 30,639 | new |
| Amzn-SearchBot | Amazon | answer index | 0.7% | 206 of 30,639 | new |
| Amzn-User | Amazon | live retrieval | 0.4% | 116 of 30,639 | new |
| MistralAI-Index | Mistral AI | answer index | 0.2% | 68 of 30,639 | new |
| facebookexternalhit | Meta | live retrieval | 0.2% | 59 of 30,639 | new |
| MistralAI-Training | Mistral AI | training | 0.2% | 54 of 30,639 | new |
| Bingbot | Microsoft | answer index | 0.2% | 46 of 30,639 | new |
| Googlebot-News | answer index | 0.1% | 40 of 30,639 | new | |
| msnbot | Microsoft | answer index | 0.1% | 26 of 30,639 | new |
| Meta-ExternalAds | Meta | training | 0.1% | 19 of 30,639 | new |
| Googlebot | answer index | 0.1% | 16 of 30,639 | new | |
| OAI-AdsBot | OpenAI | live retrieval | 0.0% | 2 of 30,639 | new |
Trend share of measured sites
Where the blocking is share blocking an answer engine, by top-level domain
Only TLDs with at least 40 measured domains are shown, and each bar carries its sample size. A TLD is a weak proxy for jurisdiction. Full segmentation.
Changes recorded this week 0 total
No crawler policy changes were recorded in this week.
Cite this CC BY 4.0
The figures on this page are frozen to the week shown and will not be edited after publication. Corrections are appended, not overwritten.
Crawl Census, "The state of AI crawling, 2024-W30", 2024-07-28. https://crawlcensus.com/report/2024-W30Machine-readable: census totals, full corpus, crawler registry. Method: methodology.