What powers linum.eu?

Last seen Oct 2026 · 15 technologies across 13 categories

Ecommerce

Cart Functionality
since Aug 2020

Font scripts

Google Font API
since Nov 2022

JavaScript libraries

jQuery v3.4.1
since Jan 2019

Live chat

WhatsApp Business Chat
since Apr 2023

Miscellaneous

Open Graph
since Sep 2022
Popper
since Jun 2024
PWA
since Aug 2022

Operating systems

Windows Server
since Jan 2019

PaaS

Azure
since Sep 2024

Security

HSTS
since Jul 2026

Tag managers

Google Tag Manager
since Jan 2019

UI frameworks

Bootstrap v4.1.1
since Jan 2019

Web frameworks

Microsoft ASP.NET v4.0.30319
since Jan 2019

Web servers

IIS v10.0
since Jan 2019

Webmail

Microsoft 365
since Aug 2022

AI Crawlers

Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.

Search and AI assistants

  • PetalBot Blocked

The other 32 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
  • Aug 2026 petalbot added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers blocked

Full breakdown

Audience

  • 80% desktop
  • 20% phone
  • Netherlands
  • Belgium
  • Germany
  • France
  • Switzerland
  • Austria

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

Open Page Rank

3.27 / 10 · ranked #1,163,931 of all domains

24 referring domains · OpenPageRank

Core Web Vitals

LCP1.1 s
INP25 ms
CLS0.05
TTFB800 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • Weight: 0.5 MB · 25 requests
  • Structured data: Microdata, OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Belgacom Proximus NV (217.76.224.160)
  • DNS: Azure DNS
  • Email: no MX record returned, SPF names Microsoft 365
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: Sectigo, RSA 2048, expires Apr 2027
  • Common Crawl link graph: rank 7,655,909, 2 hosts
  • Verified with: Microsoft 365, TeamViewer

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

Subdomains

HostTechs
www.linum.eu 15
forms.linum.eu 11

Full technology history →
Report an incorrect detection

Recent changes

  • detected HSTS Jul 2026
  • dropped Slick May 2026

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