What powers a-kensei.jp?
Last seen Jun 2026 · 11 technologies across 9 categories
CDN
Google Cloud CDN
since Dec 2023
Databases
Firebase
since Jun 2025
Font scripts
Google Font API
since Jun 2025
IaaS
Google Cloud
since Dec 2023
JavaScript frameworks
Miscellaneous
HTTP/3
since Dec 2023
Open Graph
since Jan 2023
Page builders
STUDIO
since Jun 2025
Programming languages
Node.js
since Jun 2025
Tag managers
Google Tag Manager
since Mar 2024
Audience
- 76% phone
- 24% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.84 / 10 · ranked #4,147,230 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 75 ms |
| CLS | 0.9 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 35.7 MB · 129 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
- dropped jQuery Oct 2025
- dropped jQuery CDN Oct 2025
- dropped Preact Sep 2025
- dropped Weglot Sep 2025