What powers 4527.com?
Last seen Jun 2026 · 17 technologies across 10 categories
Advertising
Microsoft Advertising
since Aug 2023
Analytics
CDN
Amazon CloudFront
since Jan 2022
Google Hosted Libraries
since Feb 2022
Hosting panels
Plesk
since Nov 2023
JavaScript libraries
Marketing automation
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Jan 2022
Tag managers
Google Tag Manager
since Aug 2018
Web servers
Nginx
since Apr 2019
Audience
- 86% phone
- 12% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.39 / 10 · ranked #1,015,906 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.8 MB · 57 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| staff.4527.com | 15 |
| 4527.com | 5 |
| www.4527.com | 5 |