What powers jssce.jp?
Last seen Aug 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Sep 2023
CDN
CMS
WordPress
since Sep 2023
Databases
MySQL
since Sep 2023
Hosting
Xserver
since Nov 2024
JavaScript libraries
Programming languages
PHP
since Sep 2023
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Nginx
since Sep 2023
WordPress plugins
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
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.67 / 10 · ranked #2,213,853 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Xserver (85.131.197.105)
- DNS: Xserver
- Email: 171.54
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 11,076,482, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted