EINS-EXTRA.DE

Webmaster tools provide you with a free and easy way to make your site more Google-friendly.

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

Red Hat Enterprise Linux (often abbreviated to RHEL) is a Linux distribution produced by Red Hat and targeted toward the commercial market, including mainframes.

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

Google Analytics offers a host of compelling features and benefits for everyone from senior executives and advertising and marketing professionals to site owners and content developers.

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.

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.

A simple, lightweight jQuery plugin for reading, writing and deleting cookies.

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.

HTML5 IE enabling script shim.

An overloaded scrolling function for jquery.

A jQuery extension that provides functionality to "ease" things onto or off of the screen.

jCarousel is a jQuery plugin for controlling a list of items in horizontal or vertical order.

The DOCTYPE is a required preamble for HTML5 websites.

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

Meta tag containing keywords related to the page.

This page contains a meta robots tag which tells search engines and robots to index or not index the page.

Several search engines use this meta tag to find out when they should revisit a certain page.

Allows webmasters to disable the image toolbar that appears when hovering over images in Internet Explorer 6.

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

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 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.

The map tag is used to define a client-side image-map. An image-map is an image with clickable areas.

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