What powers spacelab-system.jp?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since May 2021
CDN
Google Hosted Libraries
since Feb 2022
jsDelivr
since Aug 2023
CRM
Salesforce
since May 2025
Font scripts
Google Font API
since Aug 2023
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Aug 2025
Miscellaneous
Operating systems
CentOS
since Mar 2021
Programming languages
PHP
since Sep 2021
Tag managers
Google Tag Manager
since Mar 2021
Web frameworks
CodeIgniter
since Sep 2021
Web server extensions
Web servers
Audience
- 90% desktop
- 10% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.94 / 10 · ranked #3,759,555 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0.35 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 14.1 MB · 167 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Salesforce Marketing Cloud Account Engagement Aug 2025