What powers unitconversion.org?
Last seen Sep 2026 · 7 technologies across 6 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Jun 2018
Google AdSense
since Jun 2018
CDN
Cloudflare
since Jan 2023
Performance
Priority Hints
since Sep 2026
Security
reCAPTCHA
since Jun 2023
Web server extensions
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 79% desktop
- 21% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #284,162 of all domains
136 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.1 MB · 16 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2004 (22 years) via NameSilo, LLC, renews Mar 2027
- Hosted on AS-ITGLOBALCOM ITGLOBAL.COM (78.111.88.100)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Common Crawl link graph: rank 565,292, 2 hosts
DNS records as swept Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.unitconversion.org | 7 |
| unitconversion.org | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected DoubleClick Ad Exchange (AdX) Sep 2026
- detected Google AdSense Sep 2026
- detected Priority Hints Sep 2026
- detected reCAPTCHA Sep 2026
- dropped DoubleClick Ad Exchange (AdX) Apr 2026
- dropped Google AdSense Apr 2026
- dropped reCAPTCHA Apr 2026
- detected DoubleClick Ad Exchange (AdX) Feb 2026
- detected Google AdSense Feb 2026
- detected reCAPTCHA Feb 2026