What powers onsen.ag?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Google Analytics
since Jun 2018
Authentication
Apple Sign-in
since Dec 2022
CDN
Amazon CloudFront
since Aug 2020
Amazon SES
since Aug 2022
Font scripts
Font Awesome
since Jul 2021
Google Font API
since Apr 2018
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Aug 2020
PaaS
Amazon Web Services
since Aug 2020
Programming languages
UI frameworks
Web frameworks
Ruby on Rails
since Dec 2022
Web servers
Apache HTTP Server
since Apr 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bocchi | #68 | 38 |
| summer pockets anime | #54 | 9 |
| diebuster | #73 | 6 |
| toheart2 | #90 | 3 |
| simoun anime | #73 | 1 |
| where to watch diebuster | #46 | 0 |
| xxxholic wiki | #23 | 0 |
| synduality wiki | #32 | 0 |
| synduality twitter | #62 | 0 |
| tbcr | #49 | 0 |
| otomedream | #27 | 0 |
| premiumguest | #78 | 0 |
| premiumguest | #46 | 0 |
| premiumguest | #78 | 0 |
| premiumguest | #46 | 0 |
| izumi yokoyama | #49 | 0 |
| izumi yokoyama | #49 | 0 |
| japanese online radio | #23 | 0 |
| japanese internet radio | #23 | 0 |
| japan radio station online | #42 | 0 |
| japanese web radio | #34 | 0 |
| lazy crazy | #43 | 0 |
| mash radio | #34 | 0 |
| mash radio | #28 | 0 |
| a&g distribution | #69 | 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
- 52% phone
- 46% desktop
- 2% tablet
Japan
South Korea
Taiwan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.95 / 10 · ranked #48,005 of all domains
558 referring domains · OpenPageRank
Search traffic
57 est. monthly organic visits (US)
28 keywords in Google's top 30
Core Web Vitals
| LCP | 4.4 s |
| INP | 125 ms |
| CLS | 0.3 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.2 MB · 9 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.onsen.ag | 14 |
| app.onsen.ag | 7 |
| shop.onsen.ag | 2 |