What powers hac-air.co.jp?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Mar 2024
Cloudflare
since Mar 2024
Google Hosted Libraries
since Mar 2024
jsDelivr
since Mar 2024
Unpkg
since Mar 2024
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Mar 2024
Twitter Emoji (Twemoji)
since Jan 2019
Hosting panels
Plesk
since Mar 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Sep 2022
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
Video players
YouTube
since Mar 2024
Web servers
Nginx
since Oct 2025
WordPress plugins
WP-PageNavi
since Mar 2024
Audience
- 87% phone
- 12% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #365,710 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 11.8 MB · 121 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Apache HTTP Server Nov 2025
- detected HTTP/3 Oct 2025
- detected Nginx Oct 2025