What powers ninja.co.jp?
Last seen Jun 2026 · 19 technologies across 13 categories
Advertising
Google AdSense
since Jun 2018
Analytics
Google Analytics
since Jun 2018
Snowplow Analytics
since Apr 2021
CDN
cdnjs
since May 2025
Cloudflare
since May 2025
Font scripts
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Bootstrap
since Apr 2018
Video players
YouTube
since May 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| admax | #92 | 1 |
| tools ninja | #79 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 82% desktop
- 17% phone
- 1% tablet
Japan
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.63 / 10 · ranked #14,889 of all domains
755 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
2 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 67 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ninja.co.jp | 15 |
| corp.ninja.co.jp | 11 |