AI Crawler Index · Perplexity · PerplexityBot
Which .app websites block PerplexityBot?
As of 2026-10-02, 4 of the 30 .app websites whose robots.txt we could read (13.3%) block PerplexityBot, Perplexity's AI search crawler, on the home page, compared with 8.3% of all sites.
13.3%
of 30 .app websites block PerplexityBot
8.3%
of all sites
4
sites block it
All 4 .app websites that block PerplexityBot
| # | Site | Policy | Crawlers blocked |
|---|---|---|---|
| 6251 | sangtacviet.app | Blocks all AI search | 29 of 29 |
| 9123 | okolo.app | Blocks all AI search | 29 of 29 |
| 9385 | lucid.app | Blocks all AI search | 29 of 29 |
| 9510 | harmonicsecurity.app | Blocks all AI search | 29 of 29 |
Popular .app websites that allow PerplexityBot
Other AI crawlers and .app websites
- GPTBot 16.7%
- ClaudeBot 16.7%
- Google-Extended 16.7%
- CCBot 16.7%
- Bytespider 16.7%
- Applebot-Extended 16.7%
- OAI-SearchBot 13.3%
PerplexityBot in other segments
- .au (Australia) websites 27.8%
- news websites 27.7%
- social websites 25%
- .fr (France) websites 23.5%
- .nl (Netherlands) websites 22.9%
- .it (Italy) websites 21.8%
- .uk (United Kingdom) websites 21.1%
- .de (Germany) websites 13.3%
- .es (Spain) websites 11.1%
- .net websites 10.1%
- .com websites 9%
- reference websites 8.9%
- .ch (Switzerland) websites 8.3%
- .pl (Poland) websites 7.5%
FAQ
- Which .app websites block PerplexityBot?
- sangtacviet.app, okolo.app, lucid.app, harmonicsecurity.app.
- How many .app websites block PerplexityBot?
- As of 2026-10-02, 4 of the 30 .app websites whose robots.txt we could read (13.3%) block PerplexityBot, Perplexity's AI search crawler, on the home page, compared with 8.3% of all sites.
- How do I block or allow PerplexityBot on my site?
- Add "User-agent: PerplexityBot" 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.