What powers pfizervaccines.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Advertising
ID5
since Dec 2024
Analytics
Adobe Analytics
since Dec 2022
Google Analytics
since Apr 2026
Caching
Varnish
since Oct 2025
CDN
Amazon S3
since Dec 2022
Cloudflare
since Oct 2023
Customer data platform
Adobe Experience Platform Identity Service
since Dec 2022
JavaScript libraries
web-vitals
since May 2026
Miscellaneous
Open Graph
since Dec 2022
PaaS
Amazon Web Services
since Dec 2022
Security
Cloudflare Bot Management
since Oct 2023
HSTS
since Dec 2022
Segmentation
Adobe Audience Manager
since Dec 2022
Tag managers
Adobe Experience Platform Launch
since Dec 2022
Audience
- 89% phone
- 8% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.14 / 10 · ranked #482,609 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 3.9 MB · 128 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected web-vitals May 2026
- detected Google Analytics Apr 2026
- dropped Google Font API Nov 2025
- dropped jQuery Nov 2025
- dropped Linkedin Ads Nov 2025
- dropped Swiper Nov 2025
- detected Varnish Oct 2025