SHARIFULIN.RU

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

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

This website contains tracking information that allows admins to see Facebook Insights out of Facebook to this domain.

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.

VK is an all-purpose tool for finding friends.

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

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

Google+ API functionality.

Google+ +1 Button implementation.

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

The code to implement a Facebook Like Button on the page.

The website claims XHTML strict. XHTML Strict is the same as HTML 4.01 Strict but follows XML guidelines. See the link for more information.

The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook

Meta tag containing keywords related to the page.

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

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 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.