What powers os7.biz?
Last seen Jun 2026 · 46 technologies across 23 categories
A/B Testing
Google Optimize
since Apr 2021
Analytics
Google Analytics
since May 2018
HubSpot Analytics
since Mar 2023
Matomo Analytics
since Mar 2023
Microsoft Clarity
since Aug 2022
Cache Tools
CDN
cdnjs
since Nov 2023
Cloudflare
since Mar 2023
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Aug 2021
CMS
WordPress
since May 2018
Databases
MySQL
since Jun 2018
Font scripts
JavaScript frameworks
Riot
since Jan 2020
JavaScript libraries
Lightbox
since May 2018
prettyPhoto
since Jun 2018
Slick
since Jan 2020
Underscore.js
since Jan 2020
Marketing automation
HubSpot
since Mar 2023
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Performance
LazySizes
since Dec 2022
Programming languages
Security
Cloudflare Bot Management
since Mar 2023
HSTS
since Sep 2022
SEO
Tag managers
Google Tag Manager
since Jul 2018
UI frameworks
Animate.css
since May 2018
Video players
YouTube
since May 2018
Web servers
Apache HTTP Server
since May 2018
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Yoast SEO
since Jul 2021
Audience
- 54% desktop
- 46% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.83 / 10 · ranked #54,532 of all domains
531 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 1.7 MB · 54 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| mail.os7.biz | 28 |
| form.os7.biz | 18 |
| www.os7.biz | 17 |
| id.os7.biz | 15 |
| support.os7.biz | 6 |
| url.os7.biz | 4 |