What powers e-arcs.co.jp?
Last seen Jun 2026 · 18 technologies across 11 categories
Analytics
Google Analytics
since Aug 2022
CMS
a-blog cms
since Aug 2022
CRM
Salesforce
since Aug 2025
Editors
DreamWeaver
since Aug 2022
Hosting
Sakura Internet
since May 2024
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Aug 2022
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Nginx
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.95 / 10 · ranked #13,652,331 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.1 MB · 66 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
- detected Modernizr Feb 2026
- detected Open Graph Feb 2026
- detected RSS Feb 2026
- detected Salesforce Aug 2025