http://ifixit.com has been crawled 525 times going all the way back to February 20, 2001.

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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January 13, 2013

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January 15, 2013

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January 22, 2013

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February 4, 2013

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February 11, 2013

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April 20, 2013

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April 30, 2013

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June 17, 2013

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Jul
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Note

This calendar view maps the number of times http://ifixit.com was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.