claessen.de Technology Profile

Widgets

Iconic font and CSS toolkit.

CrUX Dataset

CrUX Dataset Usage Statistics · Download List of All Websites using CrUX Dataset

CrUX is a data collection system that gathers information about how real users interact with websites. This website is included in the user experiences data gathered from Google Chrome and thus considered sufficiently popular on the Internet.

CrUX Top 10m

CrUX Top 10m Usage Statistics · Download List of All Websites using CrUX Top 10m

Relative measure of site popularity within the CrUX dataset, measured by the total number of navigations on the origin. This site is in the top 10 million.

CrUX Top 50m

CrUX Top 50m Usage Statistics · Download List of All Websites using CrUX Top 50m

Relative measure of site popularity within the CrUX dataset, measured by the total number of navigations on the origin. This site is in the top 50 million.

Language

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German

German Usage Statistics · Download List of All Websites using German

Website content is written in German. Based on HTML langauge attributes on the website

German HREF LANG

German HREF LANG Usage Statistics · Download List of All Websites using German HREF LANG

This webpage has alternate versions available in German via the use of the hreflang tag.

Frameworks

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PHP

PHP Usage Statistics · Download List of All Websites using PHP

PHP is a widely used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

Mobile

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Viewport Meta

Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta

This page uses the viewport meta tag which means the content may be optimized for mobile content.

IPhone / Mobile Compatible

IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible

The website contains code that allows the page to support IPhone / Mobile Content.

Apple Mobile Web Clips Icon

Apple Mobile Web Clips Icon Usage Statistics · Download List of All Websites using Apple Mobile Web Clips Icon

This page contains an icon for iPhone, iPad and iTouch devices.

Content Management System

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Strato Sitebuilder

Strato Sitebuilder Usage Statistics · Download List of All Websites using Strato Sitebuilder

Simple website builder from hosting provider STRATO.

Simple Website Builder

CM4All Website Creator

CM4All Website Creator Usage Statistics · Download List of All Websites using CM4All Website Creator

CM4All Website creator builds websites for commercial and business markets.

Simple Website Builder

JavaScript Libraries and Functions

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jQuery

jQuery Usage Statistics · Download List of All Websites using jQuery

JQuery is a fast, concise, JavaScript Library that simplifies how you traverse HTML documents, handle events, perform animations, and add Ajax interactions to your web pages. jQuery is designed to change the way that you write JavaScript.

JavaScript Library

Prototype

Prototype Usage Statistics · Download List of All Websites using Prototype

Prototype is a javascript framework which aims to ease development of dynamic web applications.

JavaScript Library

script.aculo.us

script.aculo.us Usage Statistics · Download List of All Websites using script.aculo.us

script.aculo.us provides you with easy-to-use, cross-browser user interface JavaScript libraries to make your web sites and web applications fly.

JavaScript Library

Modernizr

Modernizr Usage Statistics · Download List of All Websites using Modernizr

Modernizr allows you to target specific browser functionality in your stylesheet.

Compatibility

Intersection Observer

Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer

API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.

Verified Link

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Impressum

Impressum Usage Statistics · Download List of All Websites using Impressum

This page has a link to an 'Impressum' page which is required under German law for German websites.

Instagram

Instagram Usage Statistics · Download List of All Websites using Instagram

The website mentions Instagram in some form.

Name Server

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Strato DNS

Strato DNS Usage Statistics · Download List of All Websites using Strato DNS

DNS provider from Strato Rechenzentrum.

Web Hosting Providers

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Strato

Strato Usage Statistics · Download List of All Websites using Strato

German based hosting solution owned by United Internet AG.

German hosting

SSL Certificates

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DigiCert SSL

DigiCert SSL Usage Statistics · Download List of All Websites using DigiCert SSL

Certificate provided by DigiCert.

Root Authority

SSL by Default

SSL by Default Usage Statistics · Download List of All Websites using SSL by Default

The website redirects traffic to an HTTPS/SSL version by default.

Encryption Everywhere

Encryption Everywhere Usage Statistics · Download List of All Websites using Encryption Everywhere

High Value, Low Friction End-to-End Security for Web Hosting Partners from Symantec.

Sectigo SSL

Sectigo SSL Usage Statistics · Download List of All Websites using Sectigo SSL

SSL from Sectigo formerly Comodo.

Email Hosting Providers

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DMARC

DMARC Usage Statistics · Download List of All Websites using DMARC

A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse

DMARC

DMARC Reject

DMARC Reject Usage Statistics · Download List of All Websites using DMARC Reject

The domain has a DMARC policy of 'Reject'. This policy tells the mail server to reject emails that fail DMARC checks, preventing them from being delivered at all.