What powers senko-int.co.jp?
Last seen Sep 2026 · 8 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
CMS
Concrete CMS
since Jan 2019
Editors
DreamWeaver
since Nov 2020
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% desktop
- 40% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.29 / 10 · ranked #2,904,871 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 3.9 MB · 37 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on UCOM ARTERIA Networks Corporation (220.151.33.41)
- DNS: iam.ne.jp
- Email: no MX record returned
- SSL: SECOM Trust Systems, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,575,301, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted