What powers superspark.tokyo?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Jul 2024
CDN
Cloudflare
since Apr 2026
CMS
Sanity
since Apr 2026
JavaScript libraries
Swiper
since Mar 2025
Maps
Google Maps
since Apr 2026
Miscellaneous
HTTP/3
since Apr 2026
Open Graph
since Jul 2024
Performance
Priority Hints
since Apr 2026
Tag managers
Google Tag Manager
since Nov 2024
Audience
- 75% phone
- 25% desktop
Japan
Taiwan
Hong Kong SAR China
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.88 / 10 · ranked #14,926,300 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 4.8 MB · 60 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped AOS May 2026
- dropped Bootstrap May 2026
- dropped EWWW Image Optimizer May 2026
- dropped Google Font API May 2026
- dropped jQuery May 2026
- dropped jQuery CDN May 2026
- dropped jQuery Migrate May 2026
- dropped jQuery UI May 2026
- dropped jsDelivr May 2026
- dropped LazySizes May 2026
- dropped Moment.js May 2026
- dropped MySQL May 2026
- dropped Nginx May 2026
- dropped PHP May 2026
- dropped RSS May 2026
- dropped Sakura Internet May 2026
- dropped Slick May 2026
- dropped Unpkg May 2026
- dropped WooCommerce May 2026
- dropped WordPress May 2026
- detected Cloudflare Apr 2026
- detected Cloudflare Browser Insights Apr 2026
- detected Google Maps Apr 2026
- detected HTTP/3 Apr 2026
- detected Priority Hints Apr 2026
- detected Sanity Apr 2026