What powers zweefportaal.nl?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since May 2023
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
UI frameworks
Video players
YouTube
since Oct 2022
Web servers
Audience
- 55% phone
- 45% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.06 / 10 · ranked #1,490,762 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 2.0 MB · 70 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zweefportaal.nl | 6 |
| www.civ.zweefportaal.nl | 5 |
| www.njw.zweefportaal.nl | 4 |
| www.omk.zweefportaal.nl | 3 |
Full technology history →
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Recent changes
- dropped Facebook Login Jun 2026
- detected Facebook Login Dec 2025
- dropped Facebook Login Nov 2025