What powers jiyusha.co.jp?
Last seen Aug 2026 · 11 technologies across 9 categories
Analytics
Caching
W3 Total Cache
since Oct 2022
CMS
WordPress
since Oct 2022
Databases
MySQL
since Oct 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Oct 2022
Web servers
Apache HTTP Server
since Oct 2022
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.10 / 10 · ranked #1,420,421 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.4 MB · 48 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ASJ ASJ INC. (219.118.222.233)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 2,991,405, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected W3 Total Cache May 2026
- dropped W3 Total Cache Feb 2026
- detected W3 Total Cache Dec 2025