What powers haarknopen.nl?
Last seen Jun 2026 · 22 technologies across 14 categories
Authentication
Facebook Login
since Sep 2021
Caching
Varnish
since Jul 2019
CMS
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Jul 2019
Twitter Emoji (Twemoji)
since Jul 2019
Hosting
One.com
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
Video players
Plyr
since Sep 2020
Web servers
Apache HTTP Server
since Jul 2019
WordPress plugins
WordPress themes
Press Customizr
since Mar 2022
Audience
- 100% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.84 / 10 · ranked #15,668,039 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 0.8 MB · 68 requests
- WordPress theme: customizr-pro (child: customizr-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025