What powers koelner-weinkeller.de?

Last seen Jun 2026 · 19 technologies across 12 categories

Appointment scheduling

Calendly
since Sep 2024

CDN

Cloudflare
since Jul 2021

Cookie compliance

Usercentrics
since Aug 2021

Databases

MySQL
since Jan 2019

Ecommerce

Cart Functionality
since Aug 2020
Shopware v6
since Jan 2019

JavaScript libraries

core-js v3.40.0
since Jul 2023
jQuery
since Jan 2019

Miscellaneous

DocuSign
since Aug 2022
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Webpack
since Jul 2023

Payment processors

PayPal
since Feb 2022

Programming languages

PHP
since Jan 2019

Security

Detectify
since Aug 2022
HSTS
since Jul 2023

UI frameworks

Animate.css
since May 2026
ZURB Foundation
since Sep 2023

Web frameworks

Symfony
since Mar 2020

Audience

  • 76% phone
  • 24% desktop
  • Germany

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

4.19 / 10 · ranked #458,594 of all domains

56 referring domains · OpenPageRank

Core Web Vitals

LCP1.5 s
INP75 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: German (Germany)
  • CDN: Cloudflare
  • Weight: 6.6 MB · 95 requests
  • Structured data: Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

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