What powers 
kefb.de?
Last seen Sep 2026 · 17 technologies across 12 categories
CMS
WordPress
since Aug 2026
Databases
MySQL
since Aug 2026
Hosting
WordPress Multisite
since Aug 2026
JavaScript libraries
Highlight.js
since Sep 2026
Lightbox
since Sep 2026
Swiper
since Aug 2026
Tiny Slider
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
Photo galleries
PhotoSwipe
since Sep 2026
Programming languages
Security
HSTS
since Aug 2026
SEO
UI frameworks
Bootstrap
since Jun 2022
Web servers
Nginx
since Jun 2022
Widgets
SoundCloud
since Aug 2026
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
- Oct 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #340,191 of all domains
90 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Myra Security CDN
- Weight: 3.4 MB · 90 requests
- WordPress theme: flib · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on SOPRADO-ANY (80.90.20.169)
- DNS: myradns.de
- Email: erzbistum-paderborn.de
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 11,785,111, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.kefb.de | 15 |
| veranstaltungen.kefb.de | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Sep 2026
- dropped Bootstrap Icons Sep 2026
- dropped core-js Sep 2026
- detected Highlight.js Sep 2026
- dropped jQuery UI Sep 2026
- dropped Klaro Sep 2026
- detected Lightbox Sep 2026
- dropped OWL Carousel Sep 2026
- detected PhotoSwipe Sep 2026
- dropped Popper Sep 2026
- dropped Preact Sep 2026
- dropped TYPO3 CMS Sep 2026
- detected Hammer.js Aug 2026
- detected HSTS Aug 2026
- detected MySQL Aug 2026
- detected Open Graph Aug 2026
- detected SoundCloud Aug 2026
- detected Swiper Aug 2026
- detected Tiny Slider Aug 2026
- detected WordPress Aug 2026
- detected WordPress Multisite Aug 2026
- detected Yoast SEO Aug 2026