What powers syu-rei.com?
Last seen Jun 2026 · 23 technologies across 17 categories
Advertising
Google AdSense
since Apr 2020
Twitter Ads
since Jul 2021
Affiliate programs
A8.net
since Apr 2022
Analytics
Google Analytics
since Apr 2020
Caching
Varnish
since Apr 2020
CDN
CMS
Hatena Blog
since Dec 2022
Cookie compliance
Funding Choices
since Dec 2023
Font scripts
Google Font API
since Apr 2020
Issue trackers
Sentry
since Apr 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Apr 2020
Tag managers
Google Tag Manager
since Apr 2020
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Apr 2020
Widgets
Twitter
since Apr 2020
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.73 / 10 · ranked #18,360,035 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.9 MB · 157 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Amazon CloudFront Apr 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025