What powers chem.co.jp?
Last seen Jun 2026 · 10 technologies across 10 categories
Analytics
Google Analytics
since Aug 2022
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
JavaScript graphics
Google Charts
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.72 / 10 · ranked #4,849,204 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.