What powers vzwkrijt.be?

Last seen Oct 2026 · 15 technologies across 9 categories

Email

MailChimp
since Oct 2023

Font scripts

Google Font API
since Oct 2023

JavaScript frameworks

Handlebars v4.7.9
since Oct 2023
React v16.14.0
since Oct 2023

JavaScript libraries

core-js v2.6.5
since Mar 2024
jQuery v3.6.2
since Oct 2023
jQuery Migrate v3.4.0
since Oct 2023
jQuery UI v1.13.2
since Oct 2023
Lodash v1.13.8
since Oct 2023
Moment.js v2.29.4
since Oct 2023

Miscellaneous

Google Code Prettify
since Oct 2023

PaaS

Azure
since Oct 2023

Security

HSTS
since Oct 2023

UI frameworks

Bootstrap v105a4995b8
since Oct 2023

Webmail

Microsoft 365
since Oct 2023

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Audience

  • 78% phone
  • 22% desktop
  • Belgium

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.68 / 10 · ranked #20,010,409 of all domains

2 referring domains · OpenPageRank

Core Web Vitals

LCP1.5 s
INP75 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Dutch (Netherlands)
  • Weight: 1.4 MB · 60 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Combell (217.19.237.54)
  • DNS: combell.eu
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed, CAA
  • SSL: Sectigo, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 78,172,909
  • Verified with: Google, Microsoft 365

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

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