Apache has been the most popular web server on the Internet since April 1996.
Japanese based DNS hosting.
Japanese based server hosting facility.
WordPress is a state-of-the-art semantic personal publishing platform with a focus on aesthetics, web standards, and usability.
HTML5 IE enabling script shim.
This page contains an icon for iPhone, iPad and iTouch devices.
Microsoft invented the MobileOptimized META tag to control the layout width for mobile markup rendered in Internet Explorer Mobile.
This page uses the viewport meta tag which means the content may be optimized for mobile content.
A family of web feed formats used to publish frequently updated content such as blog entries, news headlines or podcasts.
A Pingback is one of three types of Linkbacks, methods for Web authors to request notification when somebody links to one of their documents.
The DOCTYPE is a required preamble for HTML5 websites.
The website uses conditional comments that are supported by Microsoft Internet Explorer. They allow web developers to show or hide HTML code based on the version of the viewer's browser.
This site is using code from the HTML5 Boilerplate project.
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.
Tells mobile browsers that the content is already framed for mobile browsing.
Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in a markup language. Its most common application is to style web pages written in HTML
Tags that webmasters can use to markup their pages in ways recognized by major search providers.
This page contains tags that are specific to an HTML 5 implementation.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
Last updated 15th October.
Create a free account to see more detailed data, more trends history and try out some of the Pro features of BuiltWith.
Create Free Account Now
Download the BuiltWith Google Chrome Extension and get website lookups directly in your browser.
Download the BuiltWith Safari Extension and get website lookups directly in your browser.
Download the BuiltWith Firefox Addon and get website lookups directly in your browser.
The BuiltWith Bookmarklet, to install, drag this link to your browser toolbar: BuiltWith Bookmarklet
Can't find the technology? Send us a suggestion, we'll add it to our database.