Comscore Releases Top Canadian Web Rankings for January 2008

Google Sites Rank as Top Visited Property for the First Time in Canada

Tax, Career, Real Estate, and Travel Sites Experience Gains in the New Year

TORONTO, CANADA, February 25, 2008 –Comscore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released its January 2008 rankings of the largest and fastest-growing Internet properties and site categories in Canada based on data from its Comscore MMX service. The month saw increases to tax, career, real estate, travel, and health-related sites as Canadians reevaluated the past year and planned for 2008. Google Sites vaulted into the top position as the most visited Web property in Canada for the first time.

"Several job sites such as Monster, Workopolis, and JobBank achieved significant gains in January as many Canadians resolved to improve their careers in 2008," said Brent Bernie, president of Comscore MMX, Comscore Canada. "January is also an active time of year for visiting government entities both on the provincial and federal level, which provides Canadians with the necessary information and tools for preparing for a busy RRSP and tax season. Finally, the extreme cold weather and record breaking snow levels in Canada have driven us to travel entities on the Web in hopes of finding warmer destinations."

Top Gaining Site Categories for January 2008

Top 10 Gaining Site Categories by Number of Canadian Unique Visitors
January 2008 vs. December 2007
Total Canada – Home and Work Locations*
Source: Comscore MMX

Total Unique Visitors (000)

Dec-2007

Jan-2008

% Change

Total Internet : Total Audience

23,784

23,802

0

Taxes

1,805

2,591

44

Retail - Health Care

1,511

2,032

34

Hotels/Resorts

4,302

5,658

32

Career Services and Development

7,762

9,761

26

Real Estate

5,816

7,107

22

Online Travel Agents

5,639

6,885

22

Business to Business

5,058

6,009

19

Health - Information

8,028

9,530

19

Training and Education

673

793

18

Family

8,041

9,438

17

* Excludes traffic from public computers such as Internet cafes or access from mobile phones or PDAs.

Top Gaining Properties for January 2008

Top 10 Gaining Properties by Number of Canadian Unique Visitors*
January 2008 vs. December 2007
Total Canada – Home and Work Locations**
Source: Comscore MMX

Property

Total Unique Visitors (000)

Dec-2007

Jan-2008

% Change

Total Internet : Total Audience

23,784

23,802

0

Softvoyage.com

1,747

2,665

53

Workopolis.com

2,808

4,184

49

Monster Worldwide

2,825

3,994

41

JobBank.gc.ca

1,413

1,983

40

Canada Revenue Agency

1,691

2,339

38

MacRAE’S Owen Media Network

1,486

2,051

38

MLS.ca

2,158

2,861

33

Gov.on.ca

1,887

2,477

31

Expedia Inc

3,770

4,890

30

ServiceCanada.gc.ca

2,145

2,762

29

*Ranking based on the top 100 Canadian properties in January 2008.

** Excludes traffic from public computers such as Internet cafes or access from mobile phones or PDAs.

Top 25 Properties for January 2008

Top 25 Properties by Number of Canadian Unique Visitors*
January 2008 vs. December 2007
Total Canada – Home and Work Locations**
Source: Comscore MMX

Jan-08 Rank

Dec-07 Rank

Property

Total Unique Visitors (000) Jan-08

N/A

N/A

Total Internet : Total Audience

23,802

1

2

Google Sites

22,440

2

1

Microsoft Sites

22,424

3

3

Yahoo! Sites

16,481

4

4

Facebook.com

15,354

5

5

eBay

13,856

6

6

Wikipedia Sites

11,683

7

N/A

AOL LLC***

10,707

8

7

Yellow Pages Group

9,746

9

8

Amazon Sites

9,521

10

9

Apple Inc.

8,684

11

10

Canoe Network

8,596

12

13

Fox Interactive Media

8,084

13

15

CTVglobemedia

7,876

14

12

CNET Networks

7,706

15

11

The Weather Network Meteomedia

7,702

16

16

New York Times Digital

7,532

17

14

Ask Network

7,309

18

18

Viacom Digital

6,374

19

20

CBC-Radio Canada Sites

6,226

20

19

Adobe Sites

6,073

21

N/A

Time Warner - Excluding AOL***

5,583

22

22

Gorilla Nation

5,462

23

21

WhitePages

4,939

24

35

Expedia Inc

4,890

25

24

TD Bank Financial Group

4,573

*Ranking based on the top 100 Canadian properties in January 2008.

** Excludes traffic from public computers such as Internet cafes or access from mobile phones or PDAs.

*** Beginning with January 2008 Comscore data, Time Warner Network has now been divided into AOL LLC, which includes all AOL related entities, and Time Warner – Excluding AOL

About Comscore
Comscore, Inc. (NASDAQ: SCOR) is a global leader in measuring the digital world. For more information, please visit www.comscore.com/boilerplate

Contact:
Sarah Radwanick
Director, Regional Product Marketing
Comscore, Inc.
+44 (0) 20 7099 1784
worldpress@comscore.com