rd.rakuten.co.jp
Technologies
Last profiled 30th April. Profile will be refreshed on 28th May.Operating Systems and Servers
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"Apache has been the most popular web server on the Internet since April 1996."
Document Standards
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"The DOCTYPE is a required preamble for HTML5 websites."
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"The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook"
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"W3C Recommended definition of the type of stylesheets used in a document."
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"The description attribute provides a concise explanation of the page content."
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"Meta tag containing keywords related to the page."
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"Public specification of a preferred URL for a page allows search engines to understand the original location for content."
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"This page contains a meta robots tag which tells search engines and robots to index or not index the page."
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"This page contains an icon for iPhone, iPad and iTouch devices."
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"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 "
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"CSS that supports rendering on the Apple iPad and other devices that support max resolution width of 1024 pixels."
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"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."
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"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 Libraries and Functions
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"Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website."
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"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."
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"SWFObject is a small Javascript file used for embedding Adobe Flash content. The script can detect the Flash plug-in in all major web browsers (on Mac and PC) and is designed to make embedding Flash movies as easy as possible."
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"jQuery UI provides abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets, built on top of the jQuery JavaScript Library, that you can use to build highly interactive web applications."
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"Fixes z-index issues in IE6."
Widgets
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"Allows users to Like items they find on the web, similar to how you Like items within Facebook."
Analytics and Tracking
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"This website contains tracking information that allows admins to see Facebook Insights out of Facebook to this domain."
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"Omniture SiteCatalyst⌐ provides your website with actionable, real-time intelligence regarding online strategies and marketing initiatives."
Document Encoding
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"UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages."
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