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Site Info - Fbi.govOverview of web technologies used by Fbi.gov. Website Background FBI — Homepage Description on Homepage Federal Bureau of InvestigationOfficial site of the FBI. Description from Alexa 31 December 1997 Online since Number 7,191 of all websites according to Alexa Popularity rank
Main visitors locations Plone is an open source content management system written in Python on top of the Zope application server. Python is a general-purpose scripting language. JavaScript is a lightweight, object-oriented, cross-platform scripting language, mainly used within web pages. JQuery is a JavaScript library that simplifies HTML document traversing, event handling, animating and Ajax interaction. Originally developed by John Resig. Transitional version of XHTML. UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII. PNG (Portable Network Graphics) is a lossless compression image format, suitable to store graphics with uniformly colored areas, and originally introduced as a free, open-source successor of GIF. GIF (Graphics Interchange Format) is a lossless compression image format, originally introduced by CompuServe and suitable to store graphics, logos and simple animations. External Cascading Style Sheets define style rules in a separate CSS file. Embedded Cascading Style Sheets define a set of style rules in a <style> element within a web page. Inline Cascading Style Sheets define style rules directly within an (X)HTML element using the style attribute. The Internet Protocol version 6 (IPv6) provides amongst others a vastly larger address space than the preceding version 4. We consider a website to support IPv6 if a 128-bit addresses is assigned to it, regardless of the content delivered at that address. Gzip (GNU zip) is a file compression algorithm.
Go Daddy is an IT service provider, amongst others operating as SSL certificate authority. This includes ValiCert certificates, now operated by Go Daddy. The Google Libraries API is a content distribution network for the most popular, open-source JavaScript libraries, provided by Google. Urchin is a self-hosted web analytics tool by Google.
United States Government Technology Score The technology score rates a site based on its technologies in a range from 0 to 100. It consists in a popularity score (how many sites use the same technologies), a traffic score (how much traffic have other sites using the same technologies) and a version score (how many sites use more recent technology versions). Quality alerts also affect the rating.
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