What powers v01.jp?
Last seen Jun 2026 · 25 technologies across 14 categories
Advertising
Google AdSense
since Aug 2018
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Mar 2021
CDN
Cookie compliance
Funding Choices
since Aug 2023
Font scripts
Font Awesome
since Feb 2019
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
Security
Cloudflare Bot Management
since Feb 2025
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Pure CSS
since Aug 2018
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Audience
- 56% desktop
- 44% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.21 / 10 · ranked #9,806,338 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.6 MB · 137 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| atmarksharp.v01.jp | 21 |
| dict.v01.jp | 15 |
| colors.v01.jp | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Snowplow Analytics Mar 2026
- detected Snowplow Analytics Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025