What powers annai.co.jp?
Last seen Jun 2026 · 28 technologies across 15 categories
Advertising
Twitter Ads
since Nov 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Sep 2021
Google Analytics
since Apr 2019
Mouse Flow
since Oct 2022
CDN
Amazon CloudFront
since Aug 2022
Amazon S3
since Aug 2022
Cloudflare
since Sep 2021
jsDelivr
since Jul 2020
CMS
JavaScript libraries
Miscellaneous
HTTP/3
since Jul 2024
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Dec 2020
PaaS
Amazon Web Services
since Aug 2022
Lagoon
since Jul 2024
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Jan 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.94 / 10 · ranked #616,918 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| annai.co.jp | 22 |
| kaizen-audit.annai.co.jp | 14 |
| dev.iotp.annai.co.jp | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Nov 2025