What powers 
protonradio.com?
Last seen Sep 2026 · 27 technologies across 15 categories
Analytics
Authentication
CDN
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Programming languages
Security
UI frameworks
Web frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 * removed from robots.txt
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| proton | #5 | 9,400 |
| radio online | #84 | 17 |
| proton music | #1 | 15 |
| proton llc | #1 | 12 |
| robert mason | #60 | 6 |
| proton distribution | #2 | 6 |
| proton music distribution | #2 | 5 |
| proton label | #2 | 5 |
| lap records artists | #2 | 5 |
| radio radio | #46 | 3 |
| proton soundsystem | #2 | 3 |
| proton distribution | #4 | 3 |
| carol brown | #43 | 2 |
| radio png | #50 | 2 |
| radio png | #48 | 2 |
| red dolphin | #83 | 2 |
| paul hamilton | #89 | 2 |
| paul hamilton | #89 | 2 |
| promo pool | #4 | 2 |
| proton app | #67 | 2 |
| zusan | #14 | 1 |
| bogal | #12 | 1 |
| coastline radio | #39 | 1 |
| sylvia mason james | #12 | 1 |
| vinylic proton | #41 | 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.
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 37% phone
Argentina
Brazil
United Kingdom
India
Germany
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.28 / 10 · ranked #211,974 of all domains
144 referring domains · OpenPageRank
Search traffic
9,500 est. monthly organic visits (US)
197 keywords in Google's top 30
Core Web Vitals
| LCP | 3.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.0 MB · 28 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (75.2.60.5)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 566,738, 11 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.protonradio.com | 17 |
| api.protonradio.com | 11 |
| auth.protonradio.com | 10 |
| soundsystem.protonradio.com | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Apr 2026
- dropped Google Cloud Mar 2026
- dropped Google Cloud CDN Mar 2026
- detected Cloudflare Feb 2026