Analytics and Tracking

Google Conversion TrackingGoogle Conversion Tracking

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This free tool in AdWords can show you what happens after customers click your ad (for example, whether they purchased your product, called from a mobile phone or downloaded your app).

Conversion Optimization

Google AnalyticsGoogle Analytics

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Google Analytics offers a host of compelling features and benefits for everyone from senior executives and advertising and marketing professionals to site owners and content developers.

Application Performance · Audience Measurement · Visitor Count Tracking

Google Analytics Anonymize IPGoogle Analytics Anonymize IP

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Tell Google Analytics to anonymize the information sent by the tracker objects by removing the last octet of the IP address prior to its storage.

Global Site TagGlobal Site Tag

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Google's primary tag for Google Measurement/Conversion Tracking, Adwords and DoubleClick.

AddThisAddThis

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Widgets that allows visitors to save and promote the site.

Bookmarking · Social Sharing

Google Tag ManagerGoogle Tag Manager

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Tag management that lets you add and update website tags without changes to underlying website code.

Tag Management

Trusted ShopsTrusted Shops

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Trusted Shops certifies online shops by carefully checking a set of quality criteria before awarding the trustmark.

eCommerce · Web Badge

Frameworks

DAVDAV

DAV Usage Statistics · Download List of All Websites using DAV

WebDAV stands for "Web-based Distributed Authoring and Versioning". It is a set of extensions to the HTTP protocol which allows users to collaboratively edit and manage files on remote web servers.

Offer SchemaOffer Schema

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Offer to transfer an item or service like tickets, renting or bookings.

Schema

Google PageSpeed ModuleGoogle PageSpeed Module

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The PageSpeed modules are open-source server modules that optimize your site automatically.

PHPPHP

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 Non Scaleable ContentMobile Non Scaleable Content

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This content is formatted for mobile devices, it does not allow the content to be scaled.

Apple Mobile Web App CapableApple Mobile Web App Capable

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Launches a web application for Safari on iOS in full-screen mode to look like a native application.

Viewport MetaViewport Meta

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

EuroEuro

Euro Usage Statistics · Download List of All Websites using Euro

The website uses the € symbol on its website - meaning it may accept payment in Euros.

JavaScript Libraries and Functions

jQueryjQuery

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

PrototypePrototype

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

JavaScript Library

Hover IntentHover Intent

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hoverIntent is a plug-in that attempts to determine the user's intent. It works like (and was derived from) jQuery's built-in hover. However, instead of immediately calling the onMouseOver function, it waits until the user's mouse slows down enough before making the call.

UI

Advertising

DoubleClick.NetDoubleClick.Net

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DoubleClick enables agencies, marketers and publishers to work together successfully and profit from their digital marketing investments.

Verified Link

ImpressumImpressum

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

SSL Certificates

SSL by DefaultSSL by Default

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

Email Hosting Providers

SPFSPF

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The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

DKIMDKIM

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DomainKeys Identified Mail provides a method for validating a domain name identity that is associated with a message through cryptographic authentication.

DMARCDMARC

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

Web Hosting Providers

StratoStrato

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German based hosting solution owned by Deutsche Telekom.

German hosting

Web Servers

ApacheApache

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Apache has been the most popular web server on the Internet since April 1996.

Operating Systems and Servers

mod_pagespeedmod_pagespeed

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mod_pagespeed is an open-source Apache module that automatically optimizes web pages and resources on them.

Syndication Techniques

RSSRSS

RSS Usage Statistics · Download List of All Websites using RSS

A family of web feed formats used to publish frequently updated content such as blog entries, news headlines or podcasts.

Web Master Registration

Google WebmasterGoogle Webmaster

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Webmaster tools provide you with a free and easy way to make your site more Google-friendly.