WHITEHOUSE.GOV

Technology Profile

Varnish

Varnish Usage Statistics - Websites using Varnish

Varnish is a web accelerator / reverse proxy caching server.

Drupal

Drupal Usage Statistics - Websites using Drupal

An engine suitable to setup or build a content driven or community driven website. Modular design allows flexibility in design.

Facebook Domain Insights

Facebook Domain Insights Usage Statistics - Websites using Facebook Domain Insights

This website contains tracking information that allows admins to see Facebook Insights out of Facebook to this domain.

Google Analytics Anonymize IP

Google Analytics Anonymize IP Usage Statistics - Websites using Google Analytics Anonymize IP

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.

jQuery

jQuery Usage Statistics - 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.

Facebook Like

Facebook Like Usage Statistics - Websites using Facebook Like

Allows users to Like items they find on the web, similar to how you Like items within Facebook.

Recaptcha.net

Recaptcha.net Usage Statistics - Websites using Recaptcha.net

Anti-bot CAPTCHA widget that helps digitize books by providing snippets of books for people to enter the text for.

AddThis

AddThis Usage Statistics - Websites using AddThis

Widgets that allows visitors to save and promote the site.

RSS

RSS Usage Statistics - Websites using RSS

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

HTML 5 Video Audio Tags

HTML 5 Video Audio Tags Usage Statistics - Websites using HTML 5 Video Audio Tags

This page contains HTML5 style media tags. HTML5 is the proposed next standard for HTML 4.01, XHTML 1.0 and DOM Level 2 HTML.

HTML 5 Specific Tags

HTML 5 Specific Tags Usage Statistics - Websites using HTML 5 Specific Tags

This page contains tags that are specific to an HTML 5 implementation.

Open Graph Protocol

Open Graph Protocol Usage Statistics - Websites using Open Graph Protocol

The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook

Facebook Page Administration

Facebook Page Administration Usage Statistics - Websites using Facebook Page Administration

Identifies administrators for a page which will be able publish data to your wall if you like any content within this page.

Canonical Content Tag

Canonical Content Tag Usage Statistics - Websites using Canonical Content Tag

Public specification of a preferred URL for a page allows search engines to understand the original location for content.

X-UA-Compatible

X-UA-Compatible Usage Statistics - 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.

XHTML RDFa 1.0

XHTML RDFa 1.0 Usage Statistics - Websites using XHTML RDFa 1.0

XHTML+RDFa 1.0 is a W3C Recommendation that adds a set of attribute level extensions to XHTML for embedding rich metadata within Web documents.

Purl

Purl Usage Statistics - Websites using Purl

A persistent uniform resource locator (PURL) is a URL which describes an intermediate location which, when retrieved, results in redirection to the current location of the final resource. The site contains schema information identifying the use of PURL.

CommonTag

CommonTag Usage Statistics - Websites using CommonTag

Common Tag is an open tagging format developed to make content more connected, discoverable and engaging.

Meta Description

Meta Description Usage Statistics - Websites using Meta Description

The description attribute provides a concise explanation of the page content.

Meta Keywords

Meta Keywords Usage Statistics - Websites using Meta Keywords

Meta tag containing keywords related to the page.

Cascading Style Sheets

Cascading Style Sheets Usage Statistics - Websites using Cascading Style Sheets

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

Conditional Comments

Conditional Comments Usage Statistics - Websites using Conditional Comments

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.

Javascript

Javascript Usage Statistics - Websites using Javascript

JavaScript is a scripting language most often used for client-side web development. Its proper name is ECMAScript, though "JavaScript" is much more commonly used. The website uses JavaScript.

P3P Policy

P3P Policy Usage Statistics - Websites using P3P Policy

The Platform for Privacy Preferences Project (P3P) enables Websites to express their privacy practices in a standard format that can be retrieved automatically and interpreted easily by user agents. P3P user agents will allow users to be informed of site practices (in both machine- and human-readable formats) and to automate decision-making based on these practices when appropriate. Thus users need not read the privacy policies at every site they visit.

IFrame

IFrame Usage Statistics - Websites using IFrame

The page shows content with an iframe; an embedded frame that loads another webpage.

UTF-8

UTF-8 Usage Statistics - 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.

Last updated 14th June. We know of 33 active technologies on this page and 8 technologies removed from whitehouse.gov since 3rd January 2011. Link to this page.

We track technology usage on over 150 million websites showing which sites use shopping carts, analytics, hosting and many more.

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