What powers riken-selecty.jp?
Last seen Sep 2026 · 11 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since May 2023
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since May 2023
HSTS
since Jun 2023
Video players
YouTube
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.04 / 10 · ranked #11,882,314 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.2 MB · 88 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IDCF IDC Frontier Inc. (202.241.202.180)
- DNS: itecjapan.jp
- Email: riken-selecty.jp
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 45,298,911
DNS records as swept Aug 2026. How the web is hosted