What powers b66.com?
Last seen Sep 2026 · 3 technologies across 3 categories
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.39 / 10 · ranked #39,137,524 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6 s |
| CLS | 0 |
| TTFB | 3800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.1 MB · 3 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Alibaba Cloud (43.99.62.72)
- Email: no MX record returned
- Common Crawl link graph: rank 33,968,951, 2 hosts
DNS records as swept Aug 2026. How the web is hosted
Full technology history →
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