What powers upf.org?
Last seen Jun 2026 · 74 technologies across 31 categories
Analytics
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Google Cloud CDN
since Jan 2024
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Aug 2022
jsDelivr
since Aug 2022
CMS
Cookie compliance
CookieYes
since Mar 2026
Databases
MySQL
since Sep 2025
Ecommerce
Cart Functionality
since Aug 2022
Wix eCommerce
since Jan 2024
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Dec 2025
IaaS
Google Cloud
since Jan 2024
Issue trackers
Sentry
since Jan 2023
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2026
Marketing automation
Sendinblue
since Jan 2023
Miscellaneous
Operating systems
CentOS
since Jan 2019
PaaS
SiteGround
since Feb 2021
Page builders
WordPress Block Editor
since Sep 2025
Performance
Priority Hints
since Oct 2023
Programming languages
Search engines
Awesomplete
since Sep 2023
Security
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Animate.css
since Oct 2024
Video players
YouTube
since Apr 2022
Web frameworks
Helix Ultimate
since Oct 2024
Web server extensions
Web servers
Nginx
since Feb 2021
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Jan 2023
Widgets
AddToAny
since Jan 2021
WordPress plugins
WordPress themes
Audience
- 59% desktop
- 41% phone
United States
India
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.88 / 10 · ranked #258,931 of all domains
157 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Google
- Weight: 15.4 MB · 141 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| us.upf.org | 25 |
| france.upf.org | 24 |
| italia.upf.org | 17 |
| uk.upf.org | 16 |
| www.upf.org | 15 |
| eume.upf.org | 13 |
| archive.upf.org | 11 |
| eurasia.upf.org | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected WhatsApp Business Chat Feb 2026
- dropped Glider.js Dec 2025
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Vimeo Dec 2025
- detected Complianz Oct 2025
- detected Glider.js Oct 2025
- detected Moment.js Oct 2025
- detected Plyr Oct 2025
- detected Vimeo Oct 2025
- dropped C Sep 2025
- dropped PayPal Sep 2025
- detected Google Tag Manager Aug 2025