What powers radiko.jp?
Last seen Jun 2026 · 70 technologies across 30 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| tell it to my heart taylor dayne | #82 | 17 |
| radiko jp | #1 | 9 |
| the playback | #78 | 4 |
| j wave | #61 | 3 |
| j wave | #61 | 3 |
| jpra | #43 | 2 |
| celeina ann | #80 | 1 |
| celeina ann | #68 | 1 |
| tokyo speakeasy | #40 | 1 |
| tokyo radio | #90 | 1 |
| rab twenty one pilots | #56 | 1 |
| jimin abs | #54 | 1 |
| lisa komaki | #49 | 1 |
| love is blind jp | #85 | 1 |
| iheart hawaii | #28 | 1 |
| digitalism pogo | #63 | 1 |
| bee gees edge of the universe | #59 | 0 |
| benee off the rails | #74 | 0 |
| ybc episodes | #73 | 0 |
| yoko yazawa | #34 | 0 |
| ccl locks | #90 | 0 |
| chris peppler | #45 | 0 |
| tbs radio | #26 | 0 |
| tokyo radio station | #67 | 0 |
| tokyo fm | #17 | 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
- 71% desktop
- 28% phone
- 1% tablet
Japan
South Korea
Thailand
Taiwan
Hong Kong SAR China
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.31 / 10 · ranked #3,853 of all domains
3,449 referring domains · OpenPageRank
Search traffic
48 est. monthly organic visits (US)
99 keywords in Google's top 30
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.6 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.4 MB · 198 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.annex.radiko.jp | 24 |
| radiko.jp | 21 |
| career.radiko.jp | 18 |
| news.radiko.jp | 18 |
| biz.radiko.jp | 15 |
| enjoy.radiko.jp | 15 |
| www.radiko.jp | 13 |
| faq.radiko.jp | 12 |
| 15th.radiko.jp | 10 |
| radioinfo.radiko.jp | 10 |
| help.radiko.jp | 6 |
| docomomarket.radiko.jp | 2 |
| accounts.radiko.jp | 1 |
Full technology history →
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Recent changes
- detected Google Cloud Trace Jun 2026
- detected Cloudflare Bot Management May 2026
- detected Turbopack Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- detected Prebid Oct 2025
- dropped Heroku Sep 2025