WordStream Internet Marketing Software
 

Spider: What Is a Web Spider?

A spider is another name for a web crawler, or a computer program utilized by search engines to browse and index pages on the World Wide Web.

 
Free Keyword Tool

Get thousands of relevent keyword suggestions - more,
faster, free!

Free Keyword Niche Finder

Discover profitable pockets of keywords for your
business.

Free Negative Keyword Suggestion Tool

Identify wasted spend before it happens and increase
your paid search ROI.

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