What powers freedv.org?
Last seen Oct 2026 · 19 technologies across 13 categories
CDN
jsDelivr
since Aug 2023
CMS
Databases
MySQL
since May 2019
Font scripts
Twitter Emoji (Twemoji)
since May 2019
JavaScript frameworks
Socket.io
since Jan 2023
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Aug 2024
Performance
Priority Hints
since Aug 2024
Programming languages
UI frameworks
Web servers
WordPress themes
Twenty Twelve
since Dec 2025
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Nov 2026 * removed from robots.txt
- Nov 2026 robots.txt removed
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 74% desktop
- 26% phone
United States
Japan
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #340,021 of all domains
103 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 0.2 MB · 15 requests
- WordPress theme: twentytwelve · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Nov 2012 (13 years) via No-IP Technologies, LLC, renews Nov 2026
- Hosted on SYNERGYWHOLESALE-AP - SYNERGY WHOLESALE PTY LTD (110.232.143.109)
- DNS: no-ip.com
- Email: freedv.org
- Email security: SPF (soft fail), no DMARC record, MTA-STS, BIMI
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,888,558, 4 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| freedv.org | 12 |
| qso.freedv.org | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Icons Feb 2026
- dropped Twenty Seventeen Jan 2026
- detected Twenty Twelve Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025