What powers bib-kreisre.de?

Last seen Aug 2026 · 14 technologies across 10 categories

CDN

cdnjs
since Jul 2022
Cloudflare
since Jul 2022

CMS

DNN
since Aug 2026

Font scripts

Font Awesome
since Jul 2019

JavaScript libraries

jQuery v3.7.1
since Jul 2019
jQuery Migrate v3.4.1
since Aug 2026
jQuery UI v1.14.1
since Aug 2026
Lightbox
since Jul 2019

Programming languages

PHP
since Sep 2021

Search engines

VuFind v3.1.3
since Jul 2022

Security

HSTS
since Aug 2026

UI frameworks

Bootstrap v3.4.1
since Jul 2019

Web frameworks

Microsoft ASP.NET
since Aug 2026

Web servers

Apache HTTP Server
since Jul 2019

AI Crawlers

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

  • Germany

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

Open Page Rank

1.86 / 10 · ranked #4,025,736 of all domains

10 referring domains · OpenPageRank

Core Web Vitals

LCP1.3 s
INP100 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German
  • Weight: 0.1 MB · 5 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

Subdomains

HostTechs
bib-kreisre.de 9
datteln.bib-kreisre.de 7
gladbeck.bib-kreisre.de 7
herten.bib-kreisre.de 7
verbund.bib-kreisre.de 7
www.bib-kreisre.de 1

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