What powers bestcalendar.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Advertising
Google AdSense
since Jan 2024
Taboola
since Jan 2025
Analytics
Google Analytics
since Jan 2024
CDN
Amazon CloudFront
since Feb 2024
Cookie compliance
Funding Choices
since Mar 2024
Font scripts
Google Font API
since Jan 2024
Miscellaneous
PaaS
Amazon Web Services
since Jan 2024
Performance
Priority Hints
since May 2026
Security
reCAPTCHA
since Jan 2024
Tag managers
Google Tag Manager
since Jan 2024
Web servers
Nginx
since Jan 2024
Audience
- 63% phone
- 35% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.64 / 10 · ranked #380,934 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.3 MB · 142 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bestcalendar.jp | 14 |
| origin.bestcalendar.jp | 9 |
Full technology history →
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Recent changes
- dropped Backbone.js Jun 2026
- dropped Microsoft Clarity Jun 2026
- dropped Snowplow Analytics Jun 2026
- dropped Underscore.js Jun 2026
- detected HTTP/3 May 2026
- detected Priority Hints May 2026
- detected Google Font API Apr 2026
- dropped Adobe Audience Manager Mar 2026
- dropped Google Font API Mar 2026