What powers u2u.be?
Last seen Aug 2026 · 30 technologies across 16 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
Google Analytics
since Aug 2018
Leadinfo
since Jul 2026
Font Scripts
Font Awesome
since Jan 2021
Google Font API
since Aug 2016
JavaScript Frameworks
Zone.js
since Aug 2022
JavaScript libraries
Hammer.js
since Aug 2018
Highlight.js
since Jan 2021
Miscellaneous
Operating systems
Windows Server
since Aug 2018
PaaS
Azure
since Aug 2021
Programming languages
TypeScript
since Aug 2022
Security
HSTS
since Sep 2022
Tag Managers
Google Tag Manager
since May 2017
UI frameworks
Tailwind CSS
since Aug 2022
Web Frameworks
Microsoft ASP.NET
since Aug 2016
Web Servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Slider Revolution
since Nov 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 65% desktop
- 35% phone
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.29 / 10 · ranked #436,228 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 3.1 MB · 63 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.u2u.be | 18 |
| blogs.u2u.be | 14 |
| online.u2u.be | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Leadinfo Jul 2026