What powers radioclube1.com.br?
Last seen Sep 2026 · 23 technologies across 14 categories
Advertising
Google AdSense
since Jul 2020
Analytics
Google Analytics
since Feb 2020
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Feb 2020
Font scripts
Google Font API
since Feb 2020
Issue trackers
Cloudflare Network Error Logging
since Feb 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since Sep 2026
Turbolinks
since Oct 2021
Programming languages
RUM
Cloudflare Browser Insights
since Nov 2025
New Relic
since Feb 2020
Security
Cloudflare Bot Management
since Jul 2026
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2021
Web frameworks
Ruby on Rails
since Feb 2020
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
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.12 / 10 · ranked #3,289,122 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 1.8 MB · 77 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.4.30, IPv6)
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 15,285,071, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.radioclube1.com.br | 21 |
| saocarlos.radioclube1.com.br | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Sep 2026
- detected Cloudflare Bot Management Jul 2026
- dropped Snowplow Analytics Jun 2026
- detected Snowplow Analytics Apr 2026
- detected Cloudflare Browser Insights Nov 2025