PHP

PHP Usage Statistics · Download List of All Websites using PHP

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

Web Servers

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Apache

Apache Usage Statistics · Download List of All Websites using Apache

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

Apache 2.2

Apache 2.2 Usage Statistics · Download List of All Websites using Apache 2.2

Apache version 2.2.*

Operating Systems and Servers

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CentOS

CentOS Usage Statistics · Download List of All Websites using CentOS

CentOS is an Enterprise-class Linux Distribution derived from sources freely provided to the public by a prominent North American Enterprise Linux vendor. CentOS conforms fully with the upstream vendors redistribution policy and aims to be 100% binary compatible.

Document Encoding

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Big5

Big5 Usage Statistics

Big-5 or Big5 is a character encoding method used in Taiwan and Hong Kong for Traditional Chinese characters.

Document Standards

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Meta Keywords

Meta Keywords Usage Statistics

Meta tag containing keywords related to the page.

Meta Description

Meta Description Usage Statistics

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

Cascading Style Sheets

Cascading Style Sheets Usage Statistics

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

Javascript

Javascript Usage Statistics

JavaScript is a scripting language most often used for client-side web development.

P3P Policy

P3P Policy Usage Statistics

The Platform for Privacy Preferences Project (P3P) enables Websites to express their privacy practices in a standard format that can be retrieved automatically and interpreted easily by user agents. P3P user agents will allow users to be informed of site practices (in both machine- and human-readable formats) and to automate decision-making based on these practices when appropriate. Thus users need not read the privacy policies at every site they visit.