What do web crawlers do?

Written by Justin Foley in Microsoft Search Advertising Certification Answers Last Updated January 3, 2023

They install themselves on your computer to deliver advertising. They are adware.
They index web pages for the search engines. They are a kind of database software.
They follow links on the web and send back information on web page contents to search engines.
They are software that search engines use to find and deliver the results of queries.

Recent Posts

How would you adapt this query to obtain cost and impression metrics by supply_source? SELECT device_type, operating_system, SUM(total_cost)/100000 AS total_cost_dollars, ((SUM(total_cost)/100000)/SUM(impressions))*1000 AS avg_cpm, SUM(impressions) AS impressions FROM dsp_impressions GROUP BY 1,2

SELECT supply_source, SUM(total_cost)/100000000 AS total_cost_dollars, ((SUM(total_cost)/100000000)/SUM(impressions))*1000 AS avg_cpm, SUM(impressions) AS impressions FROM dsp_inventory GROUP BY 1 ...

Performance reporting, such as Path to Conversion reporting, can be constrained to specific conversion events (e.g. purchases of a specific ASIN).

False True The correct answer is: True

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker.

Refresh