What powers dxcalc.com?
Last seen Jun 2026 · 10 technologies across 8 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Sep 2022
Google AdSense
since Sep 2022
Analytics
Authentication
Facebook Login
since Sep 2022
Google Sign-in
since Sep 2022
Font scripts
Google Font API
since Nov 2025
Hosting
DreamHost
since May 2024
Security
reCAPTCHA
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
Audience
- 51% desktop
- 49% phone
United States
Germany
Brazil
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #50,070,495 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.9 MB · 45 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Mar 2026
- dropped Funding Choices Jan 2026
- dropped Google Font API Jan 2026
- detected Google Font API Nov 2025