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/20110809005842/http://www.searchengineoptimising.com:80/glossary/seo-glossary-of-terms/personallyidentifiableinformation
This is a type of information that a user can enter onto a website such as their real address, name and telephone number, it does not include nicknames or passwords. The website can then collect this information to identify that particular user.
SEO Resources 
