http://www.i-dome.com/articolo/13410-L-editoria-Usa-sperimenta-l-online-nell-offline-e-l-Italia.html has been crawled 3 times going all the way back to May 2, 2010.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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Note

This calendar view maps the number of times http://www.i-dome.com/articolo/13410-L-editoria-Usa-sperimenta-l-online-nell-offline-e-l-Italia.html was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.