What powers grandmerjeju.com?
Last seen Jun 2026 · 9 technologies across 7 categories
CDN
Amazon S3
since Nov 2022
CMS
Gnuboard
since Jul 2022
Databases
MySQL
since Jul 2022
JavaScript libraries
PaaS
Amazon Web Services
since Nov 2022
Programming languages
PHP
since Jul 2022
Web servers
Apache HTTP Server
since Jul 2022
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.31 / 10 · ranked #47,655,808 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.