Before 2009, Yahoo had its own crawler (Yahoo Slurp) and index. Today, “Yahoo indexed pages” refers to pages stored in Bing’s index, as Yahoo search is powered by Microsoft.
: example.com (fictional)
Alexa backlinks refer to the number of backlinks a website receives as reported by Alexa, a popular web ranking service. Alexa backlinks are considered an important metric for several reasons: alexa backlinks domain age yahoo indexed pages