What powers data-science.gr.jp?
Last seen Jun 2026 · 18 technologies across 13 categories
Advertising
Google AdSense
since Apr 2018
Twitter Ads
since Jul 2021
Analytics
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Font scripts
Font Awesome
since Apr 2018
Google Font API
since Nov 2025
Hosting
Sakura Internet
since Aug 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
SyntaxHighlighter
since Apr 2018
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2021
UI frameworks
Web servers
Nginx
since Apr 2018
Widgets
Twitter
since Jun 2018
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.84 / 10 · ranked #4,154,171 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 54 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| data-science.gr.jp | 18 |
| www.data-science.gr.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Google Font API Nov 2025