Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20110809010948/http://www.searchengineoptimising.com:80/glossary/seo-glossary-of-terms/robot
A robot is similar to a browser, it will request web pages automatically in order to index them, like a spider, or it will obtain certain information, like an e-mail harvestign program.
SEO Resources 
