World's most popular web site according to Alexa.com

Top 20 Sites:

1.

google.com

Enables users to search the Web, Usenet, and images. Features include PageRank, caching and translation of results, and an option to find similar pages. The company's focus is developing search technology.

2.

Facebook

facebook.com

A social utility that connects people, to keep up with friends, upload photos, share links and videos.

3.Yahoo!

yahoo.com

Personalized content and search options. Chatrooms, free e-mail, clubs, and pager.

4.

youtube.com

YouTube is a way to get your videos to the people who matter to you. Upload, tag and share your videos worldwide!

5.

live.com

Search engine from Microsoft.

6.

wikipedia.org

An online collaborative encyclopedia.

7.

blogger.com

Free, automated weblog publishing tool that sends updates to a site via FTP.

8.

baidu.com

Music search engine and free MP3 & video streaming for all kind of topic.

9.

msn.com

Dialup access and content provider.

10.

yahoo.co.jp

有料審査制のディレクトリ。ウェブサービスの形でAPIを公開。

11.

qq.com

中国最大的门户网站，提供即时通讯、新闻资讯、网络游戏以及在线拍卖业务，

12.

myspace.com

Social Networking Site.

13.

google.co.in

Indian version of this popular search engine. Search the whole web or only webpages from India. Interfaces offered in English, Hindi, Bengali, Telugu, Marathi and Tamil.

14.

twitter.com

Social networking and microblogging service utilising instant messaging, SMS or a web interface.

15

google.cn

网页、图片、新闻搜索，支持个性化搜索及本地搜索，提供论坛、邮箱、日历服务和桌面搜索工具。

16.

sina.com.cn

包括即日的国内外不同类型的新闻与评论，人物专题，图库。

17.

google.de

Suche deutschim gesamten Web, in sprachigen sowie in deutschen Seiten. Zusätzlich ist eine Bildersuche, eine Newsarchiv-Suche (ehemals dejanews) sowie ein Katalog vorhanden.

18.

amazon.com

Amazon.com seeks to be Earth's most customer-centric company, where customers can find and discover anything they might want to buy online, and endeavors to offer its customers the lowest possible prices. Site has numerous personalization features and services including one-click buying, extensive customer and editorial product reviews, gift registries, gift certificates, wish lists, restaurant and movie listings, travel, and photo processing.

19.

microsoft.com

Main site for product information, support, and news.

20.

wordpress.com

Free blogs managed by the developers of the WordPress software. Includes custom design templates, integrated statistics, automatic spam protection and other features.