#10 MSN.com - 254.1 Million Unique Visitors

MSN is a collection of Internet sites and services provided by Microsoft. The Microsoft Network debuted as an online service and Internet service provider on August 24, 1995, to coincide with the release of the Windows 95 operating system.

MSN was once a simple online service for Windows 95, an early experiment at interactive multimedia content on the Internet, and one of the most popular dial-up Internet service providers. Today, MSN is primarily a popular Internet portal.

#9 Baidu - 268.7 Million Unique Visitors

Baidu is a Chinese web Services Company headquartered in the Baidu Campus in Haidian District, Beijing. It offers many services, including a Chinese language search engine for websites, audio files, and images. Baidu also offers 57 search and community services including Baidu Baike, an online collaboratively built encyclopedia, and a searchable keyword-based discussion forum. Baidu was established in 2000 by Robin Li and Eric Xu.

Baidu is one of China's most popular search engines. It employs thousands of China's best engineers to continually update the quality and speed of its search engine.

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