What powers infotecs.jp?
Last seen Sep 2026 · 22 technologies across 13 categories
CDN
Google Hosted Libraries
since Apr 2024
jsDelivr
since Apr 2024
CMS
Databases
MySQL
since Oct 2023
Font scripts
Hosting
Sakura Internet
since Apr 2023
JavaScript libraries
Miscellaneous
RSS
since Oct 2023
Page builders
WordPress Block Editor
since Aug 2024
Performance
Priority Hints
since Oct 2023
Programming languages
Web servers
Nginx
since Apr 2023
WordPress plugins
Autoptimize
since Mar 2024
WordPress themes
Lightning
since Mar 2024
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
- 89% desktop
- 11% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.55 / 10 · ranked #844,895 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 0.3 MB · 15 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Sakura Internet (49.212.243.157)
- DNS: Sakura Internet
- Email: infotecs.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,793,520, 18 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| catsj136.infotecs.jp | 15 |
| catsj137.infotecs.jp | 15 |
| catsj138.infotecs.jp | 15 |
| jaie.infotecs.jp | 15 |
| catsj134.infotecs.jp | 14 |
| catsj135.infotecs.jp | 14 |
| jsphe2024.infotecs.jp | 14 |
| catsj132.infotecs.jp | 13 |
| catsj133.infotecs.jp | 13 |
| 36th-microbial-science.infotecs.jp | 10 |
| support.infotecs.jp | 6 |
| senior-health-animal.infotecs.jp | 2 |