Google's head of web spam, Matt Cutts, posted a 8 minute video on how Google search works. From crawling, indexing to ranking, he gets into a brief overview of how Google's search engine does its job.
Matt explains how PageRank is used, crawling timelines, frequencies, priorities, indexing and filtering processes within the databases.
Here is the video:
Here is the transcript provided by YouTube:
0:00 MATT CUTTS: Hi, everybody.
0:01 We got a really interesting and very expansive question
0:04 from RobertvH in Munich.
0:06 RobertvH wants to know--
0:09 Hi Matt, coul [...]
Related Topics: Channel: Consumer | Google: Web Search