What powers ao51.com?
Last seen Jun 2026 · 19 technologies across 12 categories
CDN
cdnjs
since Feb 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
CMS
Kotisivukone
since Jan 2019
Cookie compliance
Osano
since Feb 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Jan 2019
Miscellaneous
RSS
since Dec 2022
Programming languages
Java
since Sep 2021
Security
HSTS
since Sep 2022
Web servers
Widgets
AddThis
since Jan 2019
Audience
- 100% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #109,361,274 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.2 MB · 134 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js Aug 2025