What powers 3saku.com?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Sep 2023
CDN
Google Cloud CDN
since Sep 2023
Databases
Firebase
since Sep 2023
Font scripts
Google Font API
since Nov 2021
IaaS
Google Cloud
since Sep 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2023
Open Graph
since Sep 2022
Page builders
STUDIO
since Sep 2023
Programming languages
Node.js
since Sep 2023
Tag managers
Google Tag Manager
since Sep 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.24 / 10 · ranked #9,409,976 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 4.1 MB · 49 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026