What powers sirin.jp?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
Google Analytics
since Apr 2022
Microsoft Clarity
since Apr 2022
CDN
Amazon S3
since Nov 2025
cdnjs
since Apr 2022
Cloudflare
since Apr 2022
Google Hosted Libraries
since Apr 2022
Ecommerce
Cart Functionality
since Apr 2022
Shopify
since Apr 2022
Font scripts
Typekit
since Mar 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Nov 2025
Performance
Priority Hints
since Mar 2023
Security
HSTS
since Sep 2022
Shopify apps
Globo Also Bought
since May 2022
Tag managers
Google Tag Manager
since Apr 2022
Webmail
Microsoft 365
since Aug 2022
Audience
- 89% phone
- 11% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.81 / 10 · ranked #1,956,232 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 4.1 MB · 298 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Back In Stock Feb 2026
- detected Amazon S3 Nov 2025
- detected Amazon Web Services Nov 2025