What powers tsukumijima.net?
Last seen Jun 2026 · 35 technologies across 16 categories
Advertising
Geniee
since Feb 2022
Affiliate programs
Moshimo
since Sep 2022
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Feb 2020
Quantcast Measure
since Feb 2022
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Sep 2022
jsDelivr
since Nov 2021
Unpkg
since Mar 2022
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Aug 2020
JavaScript frameworks
Vue.js
since Jul 2024
JavaScript libraries
Swiper
since Jul 2024
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Sep 2022
Prism
since Feb 2020
PWA
since Jul 2024
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Cloudflare Bot Management
since Aug 2024
UI frameworks
Web servers
Uvicorn
since Jan 2026
WordPress plugins
Jetpack
since Apr 2022
Audience
- 53% phone
- 42% desktop
- 6% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.49 / 10 · ranked #2,507,412 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 3.2 MB · 120 requests
- WordPress theme: cocoon-master (child: cocoon-child-master) · all themes
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blog.tsukumijima.net | 24 |
| jikkyo.tsukumijima.net | 11 |
| nx-jikkyo.tsukumijima.net | 9 |
| tools.tsukumijima.net | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Jetpack Mar 2026
- dropped Adobe Audience Manager Feb 2026
- dropped Microsoft ASP.NET Feb 2026
- dropped Snowplow Analytics Feb 2026
- detected Python Jan 2026
- detected Uvicorn Jan 2026
- detected Cloudflare Browser Insights Nov 2025
- dropped Jetpack Sep 2025
- detected Adobe Audience Manager Aug 2025
- detected Microsoft ASP.NET Aug 2025
- detected Snowplow Analytics Aug 2025