What powers uni-concepts.nl?

Last seen Oct 2026 · 24 technologies across 17 categories

Advertising

Microsoft Advertising
since Oct 2024

Analytics

Google Analytics
since Jul 2020

CDN

Cloudflare
since Aug 2023
Google Hosted Libraries
since Jul 2023

CMS

Backdrop
since Oct 2026
Odoo
since Oct 2026

Cookie compliance

Cookiebot v1
since Jun 2024

Databases

PostgreSQL
since Oct 2026

Ecommerce

Cart Functionality
since Mar 2022

Font scripts

Google Font API
since Jul 2020

JavaScript libraries

jQuery v3.6.3
since Jul 2020

Miscellaneous

HTTP/3
since Aug 2023
Less
since Oct 2026
Open Graph
since Dec 2022
Popper
since Oct 2026
PWA
since Dec 2022

Payment processors

Stripe
since Sep 2024

Programming languages

PHP
since Oct 2026
Python
since Oct 2026

Security

Cloudflare Bot Management
since Dec 2024

Tag managers

Google Tag Manager
since Jul 2020

UI frameworks

Bootstrap v3.3.7
since Jul 2020

Web frameworks

Microsoft ASP.NET v4.0.30319
since Jul 2020

Webmail

Google Workspace
since Dec 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 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

1.36 / 10 · ranked #7,958,730 of all domains

3 referring domains · OpenPageRank

Page

  • Language: Dutch (Netherlands)
  • CDN: Google
  • Weight: 4.2 MB · 27 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • U&I Concepts B.V.

From the homepage's own structured data (Oct 2026).

Infrastructure

  • DNS: mijndomein.nl
  • Email: Google Workspace
  • Email security: SPF (hard fail), DMARC reject, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 17,559,828, 2 hosts
  • Verified with: Google, Stripe

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

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