XSPACE.VN

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

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

A library to support CSS1 background-repeat and background-position in old browsers.

The DOCTYPE is a required preamble for HTML5 websites.

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

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

Prevents Microsoft from embedding smart tags on your content via their applications.

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.

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