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Alexa provides information about websites including Top Sites, Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Information and Search Analytics for SEM and SEO optimization. The Alexa Toolbar is a browser add-on that shows d...

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synonym dictionary, antonym dictionary, words synonyms.

Oxford Advanced Learner

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.

Infotitan strives to increase the effectiveness, speed and ease in the process of both primary and in-depth secondary research to help people make more informed and impactful decisions. Equally important, our mission is also to recognize the vast exi...

US News is a recognized leader in college, grad school, hospital, mutual fund, and car rankings. Track elected officials, research health conditions, and find news you can use in politics, business, health, and education.

Twitter is without a doubt the best way to share and discover what is happening right now.

Check out NerdyData to learn more about your favorite websites. Statistics, reference photos, and hosting information.

Check out NerdyData to learn more about your favorite websites. Statistics, reference photos, and hosting information.

爱站网提供网站收录查询和站长查询以及百度权重值查询等多个站长工具，免费查询各种工具，包括有关键词排名查询，百度收录查询等。

Music, movies, TV, shows and now friends. Get connected on iTunes 10.

How much is your Twitter profile worth?

Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.