CHDR.ORG

Apache has been the most popular web server on the Internet since April 1996.

WordPress is a state-of-the-art semantic personal publishing platform with a focus on aesthetics, web standards, and usability.

The website contains Adobe Flash content embeded without the use of JavaScript.

PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

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.

The page embeds the Twitter platform in one method or another.

Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website.

JavaScript SDK enables you to access all of the features of the Graph API via JavaScript, and it provides a rich set of client-side functionality for authentication and sharing. It differs from Facebook Connect.

jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX.

Embedded videos from YouTube.

Plugins are tools to extend the functionality of WordPress. The website uses various plugins from WordPress to provide additional functionality. Some of them may be listed here.

Google+ API functionality.

Provides a way to bookmark the page on multiple social networks.

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

One button sharing - quick sharing to MySpace, Email and more!

Official Tweet Button for sharing articles on websites and counting how many times a URL has been shared.

The website contains digg code to provide 'digg' functionality from this page.

The Reddit voting widget.

StumbleUpon is the best way to discover great websites, videos, photos, blogs and more. The website contains ability to submit the site to StumbleUpon.

Amazon CloudFront is a web service for content delivery. It integrates with other Amazon Web Services to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no commitments.

The website contains links to Yahoo image CDN.

A Pingback is one of three types of Linkbacks, methods for Web authors to request notification when somebody links to one of their documents.

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

The DOCTYPE is a required preamble for HTML5 websites.

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

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

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

Meta tag containing keywords related to the page.

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

This page contains hub functionality.

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.

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