What powers spaceblock.jp?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
CDN
Font scripts
Google Font API
since May 2022
JavaScript frameworks
JavaScript libraries
Live chat
HubSpot Chat
since May 2022
Marketing automation
HubSpot
since May 2022
Miscellaneous
PaaS
Amazon Web Services
since May 2022
Programming languages
Node.js
since May 2022
Security
Cloudflare Bot Management
since May 2022
UI frameworks
Ant Design
since May 2022
Audience
- 82% desktop
- 18% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.10 / 10 · ranked #1,420,395 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 8.7 MB · 133 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.spaceblock.jp | 21 |
| spaceblock.jp | 14 |