What powers tsukubamirai.lg.jp?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
CDN
Amazon CloudFront
since Mar 2025
CMS
Databases
MySQL
since Feb 2026
Amazon SES
since Feb 2025
Font scripts
Google Font API
since Feb 2026
Twitter Emoji (Twemoji)
since Feb 2026
JavaScript frameworks
GSAP
since Feb 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2024
PaaS
Amazon Web Services
since Feb 2025
Programming languages
PHP
since Feb 2026
Web servers
Nginx
since Feb 2026
Webmail
Apple iCloud Mail
since Jan 2023
WordPress plugins
GTranslate
since Feb 2026
WP-PageNavi
since Feb 2026
Audience
- 73% phone
- 24% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.19 / 10 · ranked #97,777 of all domains
211 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.
Page
- Language: Japanese
- Weight: 2.0 MB · 88 requests
- WordPress theme: li-tsukuba · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| lib.city.tsukubamirai.lg.jp | 17 |
| www.city.tsukubamirai.lg.jp | 10 |
Full technology history →
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Recent changes
- dropped scrollreveal May 2026
- dropped Apache HTTP Server Mar 2026
- detected scrollreveal Feb 2026
- dropped Amazon ALB Aug 2025