What powers ontdopen.be?

CDN

cdnjs

since Oct 2023

Cloudflare

since Oct 2023

Font scripts

Google Font API

since Oct 2023

JavaScript libraries

core-js v3.35.1

since Oct 2023

jQuery v3.6.4

since Oct 2023

jQuery Migrate v3.4.1

since Oct 2023

jQuery UI v1.12.1

since Oct 2023

Miscellaneous

HTTP/3

since Mar 2024

Open Graph

since Oct 2023

Page builders

Bubble

since Oct 2023

Programming languages

Node.js

since Oct 2023

Rich text editors

Quill v1.3.6

since Oct 2023

Search engines

Algolia v3.35.1

since Oct 2024

Security

HSTS

since Oct 2025

Web frameworks

Express

since Oct 2023

Webmail

Google Workspace

since Oct 2023