What powers derivativecalculus.com?
Last seen Jun 2026 · 24 technologies across 12 categories
Advertising
Analytics
Google Analytics
since Mar 2026
CDN
Cookie compliance
Funding Choices
since Mar 2026
Font scripts
Google Font API
since Mar 2026
Hosting
Hostinger
since Mar 2026
JavaScript graphics
JavaScript libraries
decimal.js
since Mar 2026
FingerprintJS
since May 2026
math.js
since Mar 2026
web-vitals
since May 2026
Miscellaneous
HTTP/3
since Mar 2026
Open Graph
since Mar 2026
Performance
Priority Hints
since Mar 2026
Security
reCAPTCHA
since Mar 2026
Tag managers
Google Tag Manager
since Mar 2026
Audience
- 79% desktop
- 21% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.64 / 10 · ranked #5,346,774 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.2 MB · 121 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Ezoic May 2026
- detected FingerprintJS May 2026
- detected ID5 May 2026
- detected Prebid May 2026
- detected web-vitals May 2026