What powers 15k.net?
Last seen Sep 2026 · 6 technologies across 5 categories
Analytics
Baidu Analytics (百度统计)
since Jun 2023
CDN
cdnjs
since Sep 2026
Cloudflare
since Sep 2026
Security
HSTS
since Jun 2023
UI frameworks
Web servers
Tengine
since Jun 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.24 / 10 · ranked #70,921,342 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.3 MB · 26 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on PEG-LA (104.219.213.23)
- DNS: dnspod.com
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 23,189,312
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted