What powers 51-visa.com?
Last seen Apr 2026 · 7 technologies across 6 categories
Analytics
Baidu Analytics (百度统计)
since Nov 2024
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2024
Security
HSTS
since Nov 2024
UI frameworks
Web servers
Tengine
since Nov 2024
Audience
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.94 / 10 · ranked #3,739,758 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.3 s |
| CLS | 0.05 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (China)
- Weight: 7.6 MB · 61 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.