nationalpost.com

1.

Piano

90.42% • Piano • Essential

2.

ScoreCard Research Beacon

86.98% • comScore, Inc. • Site Analytics

3.

Sailthru Horizon

86.27% • Sailthru • Advertising

4.

DoubleClick

85.28% • Google • Advertising

5.

Viafoura

84.58% • Viafoura • Advertising

6.

Rubicon

84.53% • The Rubicon Project, Limited • Advertising

7.

Amazon Advertising

84.24% • Amazon • Advertising

8.

Integral Ad Science

84.02% • Integral Ad Science, Inc. • Advertising

9.

Taboola

83.97% • Taboola • Advertising

10.

Microsoft Services

81.62% • Microsoft • Misc

11.

Google Tag Manager

79.68% • Google • Essential

12.

Google Fonts

57.86% • Google • CDN

13.

Google Static

55.8% • Google • CDN

14.

cXense

54.55% • Cxense • Advertising

15.

JW Player

32.12% • JW Player • Audio/Video Player

16.

Google APIs

30.59% • Google • CDN

17.

unpkg

11.7% • • CDN

18.

Permutive

10.83% • Permutive, Inc. • Advertising

19.

jsDelivr

10.18% • • CDN

20.

PubMatic

9.69% • PubMatic, Inc. • Advertising

21.

Criteo

9.66% • Criteo • Advertising

22.

Index Exchange

9.58% • Index Exchange, Inc. • Advertising

23.

33Across

9.43% • 33Across • Advertising

24.

AppNexus

9.33% • Microsoft • Advertising

25.

Gravatar

9.18% • Automattic • Social Media

26.

Yahoo!

9.11% • Verizon • Site Analytics

27.

Conversant

9.06% • Conversant • Advertising

28.

OpenX

8.92% • OpenX Software Ltd. • Advertising

29.

Media.net

8.82% • Media.net • Advertising

30.

sovrn

8.79% • Sovrn Holdings Inc • Advertising

31.

ShareThrough

8.75% • Sharethrough, Inc • Advertising

32.

Google Syndication

8.2% • Google • Advertising

33.

Google Analytics

7.07% • Google • Site Analytics

34.

Lotame

6.99% • Lotame • Advertising

35.

Facebook

5.77% • Meta • Advertising

36.

X Corp.

5.58% • X Corp. • Social Media

37.

Parse.ly

5.53% • Parse.ly • Site Analytics

38.

TradeDesk

5.48% • The Trade Desk • Advertising

39.

OneTag

5.44% • OneTag • Advertising

40.

Google

5.26% • Google • Advertising

41.

Yahoo! Ad Manager Plus

3.77% • Verizon • Advertising

42.

RTB House

3.22% • RTB House • Advertising

43.

X Syndication

2.87% • X Corp. • Social Media

44.

SkimLinks

2.35% • SkimLinks • Advertising

45.

Cloudflare

1.58% • Cloudflare • CDN

46.

Bidswitch

1.56% • Criteo • Advertising

47.

Piano Analytics

1.44% • Piano • Site Analytics

48.

Akamai Technologies

1.38% • Akamai Technologies • CDN

49.

SMART AdServer

1.28% • Smart Adserver • Advertising

50.

StickyAds

1.18% • Comcast • Advertising

51.

Yahoo! Analytics

1.13% • Verizon • Site Analytics