What powers duncancalendar.com?
Last seen Jun 2026 · 17 technologies across 12 categories
Advertising
Basis Technologies
since Apr 2024
Analytics
CDN
Font scripts
Google Font API
since Sep 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since May 2025
Programming languages
Security
HSTS
since Apr 2024
Segmentation
Adobe Audience Manager
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2024
UI frameworks
Web servers
Apache HTTP Server
since Sep 2020
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.68 / 10 · ranked #20,059,615 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.0 MB · 56 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.duncancalendar.com | 17 |
| duncancalendar.com | 10 |