What powers fctriessen.nl?

Last seen Aug 2026 · 35 technologies across 16 categories

CDN

cdnjs
since Feb 2026
Cloudflare
since Feb 2026

CMS

WordPress v7.0.4
since Oct 2022

Databases

MySQL
since Oct 2022

Font scripts

Font Awesome v6.5.0
since Feb 2026
Google Font API
since Oct 2022
Twitter Emoji (Twemoji)
since Oct 2022

Hosting panels

Plesk
since Oct 2022

JavaScript frameworks

Backbone.js v1.6.1
since Jan 2024
React v18.3.1
since Aug 2023

JavaScript libraries

DataTables v1.10.8
since Oct 2022
jQuery v3.7.1
since Oct 2022
jQuery Migrate v3.4.1
since Oct 2022
LazySizes
since Jan 2024
Moment.js v2.30.1
since Feb 2026
Slick
since Oct 2022
Swiper
since Aug 2023
Underscore.js v1.13.8
since Jan 2024

Marketing automation

Webpushr
since Aug 2023

Miscellaneous

HTTP/3
since Aug 2026
Open Graph
since Oct 2022
PWA
since Aug 2023
RSS
since Mar 2023

Page builders

WordPress Block Editor
since Oct 2024
WordPress Site Editor
since Oct 2024

Performance

Priority Hints
since Aug 2026

Programming languages

PHP v8.3.33
since Oct 2022

Rich text editors

Quill v1.3.6
since Feb 2026

Security

Cloudflare Turnstile
since Feb 2026

Web servers

LiteSpeed
since Aug 2026
Nginx
since Oct 2022

WordPress plugins

Contact Form 7 v6.1.6
since Oct 2022
Stackable v3.19.10
since Aug 2023
W3 Total Cache
since Jan 2024
WPMU DEV Smush v4.3.0
since Jan 2024

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 Aug 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

1.73 / 10 · ranked #4,787,656 of all domains

6 referring domains · OpenPageRank

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