Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser and allows you to target specific browser functionality in your stylesheet.

Mobile

Meta Viewport

Websites Using Meta Viewport

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

Social

Twitter

Websites Using Twitter

All Twitter's social tools, including buttons and timeline widgets.

Facebook Social Plugins

Websites Using Facebook Social Plugins

See what your Facebook friends have liked, shared, or commented on across the Web. This includes all variations of Like, Share and Follow Buttons, Embedded Posts, Comments, Activity Feed, Recommendations Feed, Recommendations Bar, Like Box and Facepile.

Content Management System

Drupal

Websites Using Drupal

Drupal is a free software package that allows you to easily organize, manage and publish your content, with an endless variety of customization

Information Technology

Facebook

Websites Using Facebook

Websites using some type of Facebook technology.

Google

Websites Using Google

Websites using Google technologies

Email Services

Email Hosting Provider

Microsoft Exchange Online

Websites Using Microsoft Exchange Online

A rich hosted Exchange environment for every user without having to manage a server.

Email Marketing

MailChimp

Websites Using MailChimp

Track Your Results. Get the stats on your campaigns and subscribers, so you can improve your content every time you send, and tailor your newsletters to your ...

Server

Nameserver

TransIp DNS

Websites Using TransIp DNS

DNS services provided by TransIp.

Web Server

nginx

Websites Using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Framework

PHP

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.

Payment & Currencies

Payment Currency

Euro

Websites Using Euro

Website using the € symbol on their website - meaning it may accept payment in Euros.

Payment Acceptance

iDEAL

Websites Using iDEAL

iDEAL is a payment method made up of a collection of agreements and standards for an immediate online transfer from a purchaser’s bank account to the bank account of a webshop or organisation.

Document Standard

X-UA-Compatible

Websites Using X-UA-Compatible

Allows a website to define how a page is rendered in Internet Explorer 8, allowing a website to decide to use IE7 style rendering over IE8 rendering.

HTTPS

Websites Using HTTPS

Websites using https protocol.

HTML5 DocType

Websites Using HTML5 DocType

The DOCTYPE is a required preamble for HTML5 websites.

FAQ Page

Websites Using FAQ Page

Websites with FAQ page

Encoding

UTF-8

Websites Using UTF-8

UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.

Meta Tags

Canonical Tag

Websites Using Canonical Tag

A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".

Meta Rel Home

Websites Using Meta Rel Home

By adding rel="home" to a hyperlink, a page indicates that the destination of that hyperlink is the homepage of the site in which the current page appears.

Meta Description

Websites Using Meta Description

Meta descriptions are HTML attributes that provide concise explanations of the contents of web pages. Meta descriptions are commonly used on search engine result pages (SERPs) to display preview snippets for a given page.

Meta Keywords