What powers degrootdesign.nl?

Last seen Jul 2026 · 17 technologies across 10 categories

Analytics

Google Analytics
since Mar 2020

CDN

Cloudflare
since Mar 2020

Ecommerce

Cart Functionality
since Feb 2022
MyOnlineStore
since Dec 2021

JavaScript frameworks

React
since Feb 2021
React Router v6
since Nov 2024
styled-components v6.1.13
since Jul 2021

JavaScript libraries

core-js v3.38.1
since Sep 2021
FancyBox v2.1.5
since Mar 2020
jQuery v1.11.3
since Mar 2020
Modernizr v2.6.2
since Mar 2020

Miscellaneous

Open Graph
since Sep 2022

Programming languages

PHP
since Sep 2021

Security

HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Mar 2020

UI frameworks

Bootstrap vce10832e
since Feb 2021
ZURB Foundation v5.1.1
since Mar 2020

AI Crawlers

Blocks 10 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked
  • PetalBot Blocked

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

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

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

10 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Open Page Rank

0.87 / 10 · ranked #15,129,992 of all domains

1 referring domains · OpenPageRank

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