What powers gelderhorst.nl?
Last seen Jun 2026 · 46 technologies across 25 categories
Advertising
Microsoft Advertising
since Feb 2025
Analytics
Google Analytics
since Feb 2025
CDN
Cloudflare
since Jan 2025
CMS
Cookie compliance
Databases
MySQL
since Mar 2020
Font scripts
Form builders
Hosting
WordPress Multisite
since Feb 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
SiteGround
since Jan 2026
Page builders
Performance
Priority Hints
since Jan 2025
Programming languages
PHP
since Mar 2020
Security
Cloudflare Bot Management
since Jan 2025
Cloudflare Turnstile
since Nov 2025
HSTS
since Aug 2025
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Mar 2020
Tag managers
Google Tag Manager
since Feb 2025
UI frameworks
Bootstrap
since May 2026
Video players
Vimeo
since Jan 2025
Web servers
Apache HTTP Server
since Mar 2020
Nginx
since Jan 2025
Webmail
Microsoft 365
since Aug 2022
Widgets
AddToAny
since Jan 2025
WordPress plugins
TablePress
since May 2025
WP Rocket
since Feb 2025
WordPress themes
Understrap
since May 2026
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.65 / 10 · ranked #2,246,994 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Google
- Weight: 17.4 MB · 128 requests
- WordPress theme: understrap (child: understrap-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gelderhorst.nl | 32 |
| werkenbij.gelderhorst.nl | 31 |
| www.gelderhorst.nl | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap May 2026
- detected Underscore.js May 2026
- detected Understrap May 2026
- detected SiteGround Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Cloudflare Turnstile Nov 2025
- detected HSTS Aug 2025