What powers cup4cup.com?
Last seen Jun 2026 · 26 technologies across 16 categories
Analytics
Caching
Varnish
since May 2023
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Fastly
since May 2023
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jul 2020
CMS
CRM
Salesforce
since Aug 2022
Databases
MailChimp
since Jun 2026
Font scripts
Hoefler&Co
since May 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
PaaS
Pantheon
since May 2023
Programming languages
PHP
since Jan 2019
Security
HSTS
since May 2023
Shopify apps
Shopify Buy Button
since Jun 2022
Web servers
Nginx
since May 2023
Webmail
Apple iCloud Mail
since May 2023
Microsoft 365
since Aug 2022
Audience
- 57% phone
- 43% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.54 / 10 · ranked #851,483 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 1.4 MB · 34 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cup4cup.com | 26 |
| cup4cup.com | 25 |
Full technology history →
Report an incorrect detection
Recent changes
- detected MailChimp Jun 2026
- dropped Cart Functionality Apr 2026
- dropped AddThis Mar 2026
- detected Shopify Mar 2026
- dropped Shopify Dec 2025