What powers penseur.co.jp?
Last seen Jun 2026 · 26 technologies across 14 categories
Advertising
Tapad
since Nov 2022
Analytics
Google Analytics
since Feb 2019
Microsoft Clarity
since Jul 2023
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jul 2020
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Feb 2019
JavaScript libraries
Marketing automation
BowNow
since Jul 2024
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
C
since Feb 2023
Security
reCAPTCHA
since Jul 2020
Tag managers
Google Tag Manager
since Feb 2019
Web servers
Nginx
since Feb 2019
Webmail
Microsoft 365
since Jul 2025
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.40 / 10 · ranked #1,008,919 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 11.1 MB · 108 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.penseur.co.jp | 21 |
| deck.penseur.co.jp | 14 |
| career.penseur.co.jp | 11 |
Full technology history →
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Recent changes
- dropped Moment.js Aug 2025