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-- Google SEO News and Discussion
---- 17 May 2013 - GWT Sudden Surge in Crawl Errors for Pages Removed 2 Years Ago?
indyank - 2:58 am on May 29, 2013 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4575982.htm
AFAIK. there is definitely a relationship between Panda and increase in crawl errors for negatively impacted sites. But I am not sure on the relationship between increase in crawl errors and other algorithmic changes.
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