July 2013 U.S. Search Engine Rankings

U.S. Explicit Core Search

Google Sites led the U.S. explicit core search market in July with 67 percent market share (up 0.3 percentage points), followed by Microsoft Sites with 17.9 percent and Yahoo! Sites with 11.3 percent. Ask Network accounted for 2.7 percent of explicit core searches, followed by AOL, Inc. with 1.2 percent.

comScore Explicit Core Search Share Report* July 2013 vs. June 2013  Total U.S. – Home & Work Locations Source: comScore qSearch
Core Search Entity	Explicit Core Search Share (%)
	Jun-13	Jul-13	Point Change
Total Explicit Core Search	100.0%	100.0%	N/A
Google Sites	66.7%	67.0%	0.3
Microsoft Sites	17.9%	17.9%	0.0
Yahoo! Sites	11.4%	11.3%	-0.1
Ask Network	2.7%	2.7%	-0.1
AOL, Inc.	1.3%	1.2%	-0.1

*“Explicit Core Search” excludes contextually driven searches that do not 
reflect specific user intent to interact with the search results.

comScore Releases July 2013 U.S. Search Engine Rankings - comScore, Inc