What powers hrn.gr.jp?
Last seen Sep 2026 · 9 technologies across 9 categories
Analytics
Google Analytics
since Feb 2019
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Feb 2019
Web servers
Apache HTTP Server
since Feb 2019
WordPress plugins
Shortcodes Ultimate
since Feb 2022
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.84 / 10 · ranked #4,146,585 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 0.6 MB · 27 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IDCF IDC Frontier Inc. (164.46.71.84)
- DNS: Amazon Route 53
- Email: hrn.gr.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 13,370,077, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted