What powers checkcheck.me?
Last seen Jun 2026 · 11 technologies across 7 categories
Analytics
Google Analytics
since May 2021
Caching
Varnish
since Mar 2021
CDN
Fastly
since Mar 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
GitHub Pages
since Mar 2021
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.34 / 10 · ranked #8,148,868 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 2.7 MB · 24 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| checkcheck.me | 11 |
| www.checkcheck.me | 11 |