What powers city.urayasu.chiba.jp?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Jan 2019
Yahoo! Web Analytics
since Jan 2019
JavaScript libraries
Miscellaneous
Choices
since Mar 2021
PaaS
Amazon Web Services
since Oct 2022
Programming languages
PHP
since Sep 2021
Security
Imperva
since Nov 2022
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 74% phone
- 23% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.70 / 10 · ranked #316,098 of all domains
91 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Incapsula
- Weight: 0.3 MB · 25 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| library.city.urayasu.chiba.jp | 5 |
| www.city.urayasu.chiba.jp | 5 |
| opac.city.urayasu.chiba.jp | 4 |
| isdmail.city.urayasu.chiba.jp | 3 |
| s-yoyaku.city.urayasu.chiba.jp | 1 |