What powers ssf.or.jp?
Last seen Jun 2026 · 11 technologies across 8 categories
Analytics
Authentication
CDN
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Tag managers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| social issues of japan | #1 | 120 |
| japan social problems | #1 | 120 |
| japan's social issues | #2 | 63 |
| most popular sport in japan | #10 | 27 |
| most popular sports in japan | #15 | 9 |
| physical education in japan | #3 | 9 |
| japan social issues | #2 | 6 |
| issues in japan | #5 | 3 |
| current issues of japan | #8 | 3 |
| asada mao | #37 | 2 |
| sport festival japan | #5 | 2 |
| japan sports festival | #5 | 2 |
| mao asada | #29 | 2 |
| current issues in japan | #8 | 2 |
| winter olympic games 2020 | #41 | 1 |
| yuzuru hanyu age | #41 | 1 |
| top sports in japan | #20 | 1 |
| what is the biggest problem in japan | #7 | 1 |
| shootboxing | #60 | 1 |
| sports in japanese high schools | #9 | 1 |
| sports in japan | #65 | 1 |
| sports in japan | #23 | 1 |
| is baseball popular in japan | #42 | 1 |
| japanese sport festival | #7 | 1 |
| japan's problems | #5 | 1 |
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
- 54% desktop
- 45% phone
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.42 / 10 · ranked #81,008 of all domains
256 referring domains · OpenPageRank
Search traffic
380 est. monthly organic visits (US)
97 keywords in Google's top 30
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 3.6 MB · 164 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Cart Functionality Oct 2025
- detected Cart Functionality Aug 2025