Comscore Releases June 2012 U.S. Search Engine Rankings

RESTON, VA, July 11, 2012 – Comscore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released its monthly Comscore qSearch analysis of the U.S. search marketplace. Google Sites led the explicit core search market in June with 66.8 percent of search queries conducted.

U.S. Explicit Core Search
Google Sites led the U.S. explicit core search market in June with 66.8 percent market share (up 0.1 percentage points), followed by Microsoft Sites with 15.6 percent (up 0.2 points) and Yahoo! Sites with 13.0 percent. Ask Network accounted for 3.0 percent of explicit core searches, followed by AOL, Inc. with 1.5 percent.

Comscore Explicit Core Search Share Report*
June 2012 vs. May 2012
Total U.S. – Home & Work Locations
Source: Comscore qSearch

Core Search Entity

Explicit Core Search Share (%)

May-12

Jun-12

Point Change

Total Explicit Core Search

100.0%

100.0%

N/A

Google Sites

66.7%

66.8%

0.1

Microsoft Sites

15.4%

15.6%

0.2

Yahoo! Sites

13.4%

13.0%

-0.4

Ask Network

3.0%

3.0%

0.0

AOL, Inc.

1.5%

1.5%

0.0

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

17.1 billion explicit core searches were conducted in June (down 2 percent), with Google Sites ranking first with 11.4 billion. Microsoft Sites ranked second with 2.7 billion searches, followed by Yahoo! Sites with 2.2 billion, Ask Network with 516 million and AOL, Inc. with 265 million.

Comscore Explicit Core Search Query Report
June 2012 vs. May 2012
Total U.S. – Home & Work Locations
Source: Comscore qSearch

Core Search Entity

Explicit Core Search Queries (MM)

May-12

Jun-12

Percent Change

Total Explicit Core Search

17,532

17,124

-2%

Google Sites

11,699

11,444

-2%

Microsoft Sites

2,701

2,674

-1%

Yahoo! Sites

2,342

2,224

-5%

Ask Network

521

516

-1%

AOL, Inc.

268

265

-1%

In June, 69.0 percent of searches carried organic search results from Google (up 0.1 percentage points versus May), while 25.6 percent of searches were powered by Bing.

About Comscore
Comscore, Inc. (NASDAQ: SCOR) is a global leader in measuring the digital world and preferred source of digital business analytics. For more information, please visit www.comscore.com/companyinfo.

Contact:
Adam Lella
Comscore, Inc.
+1 (312) 775-6474
press@comscore.com