What powers 
cinarra.co.jp?
Last seen Aug 2026 · 31 technologies across 18 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Apr 2019
Linkedin Insight Tag
since Feb 2021
Microsoft Clarity
since Sep 2024
CDN
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript graphics
particles.js
since Apr 2019
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
PaaS
Amazon Web Services
since Nov 2022
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Oct 2024
HSTS
since Nov 2022
SEO
Tag managers
Google Tag Manager
since Apr 2019
Video players
YouTube
since Apr 2019
Web servers
Apache HTTP Server
since Apr 2019
Webmail
Apple iCloud Mail
since Jul 2025
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 57% desktop
- 43% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #473,585 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on Amazon Web Services (13.33.67.37)
- DNS: Amazon Route 53
- Email: cinarra.co.jp
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Cybertrust Japan, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 2,443,691, 2 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted