vanityfair.com

1.

Gladly

93.44% • Gladly Software • Customer Interaction

2.

Google Tag

87.39% • Google • Advertising

3.

Google APIs

83.28% • Google • Hosting

4.

Google Marketing Platform

80.6% • Google • Advertising

5.

Yahoo!

80.53% • Verizon • Site Analytics

6.

Cloudflare

78.43% • Cloudflare • Hosting

7.

Amazon CloudFront

37.22% • Amazon • Hosting

8.

Integral Ad Science

28.36% • Integral Ad Science • Advertising

9.

Permutive

18.71% • Permutive • Advertising

10.

Google Static

8.77% • Google • Hosting

11.

Google

8.24% • Google • Advertising

12.

Google Fonts

7.82% • Google • Hosting

13.

Google AdServices

5.2% • Google • Advertising

14.

Google Syndication

4.94% • Google • Advertising

15.

ScoreCard Research Beacon

4.75% • comScore, Inc. • Site Analytics

16.

Amazon Advertising

4.62% • Amazon • Advertising

17.

Quantcast

4.26% • Quantcast • Advertising

18.

Sailthru Horizon

4.24% • Sailthru • Site Analytics

19.

Microsoft Advertising

4.23% • Microsoft • Advertising

20.

Parse.ly

4.11% • Parse.ly • Site Analytics

21.

TikTok Analytics

4.08% • ByteDance Inc • Site Analytics

22.

Spotify

3.95% • Spotify • Audio/Video Player

23.

Snapchat For Business

3.95% • Snap • Advertising

24.

Facebook

3.88% • Meta • Advertising

25.

LinkedIn Ads

3.88% • Microsoft • Advertising

26.

Stripe

3.88% • Stripe • Customer Interaction

27.

Magnite

3.88% • Magnite • Advertising

28.

Index Exchange

3.76% • Index Exchange, Inc. • Advertising

29.

PubMatic

3.61% • PubMatic, Inc. • Advertising

30.

Google Analytics with signals

3.61% • Google • Advertising

31.

TradeDesk

3.55% • The Trade Desk • Advertising

32.

X Advertising

3.5% • X Corp. • Advertising

33.

SkimLinks

3.47% • SkimLinks • Advertising

34.

OpenX

3.45% • OpenX Software Ltd. • Advertising

35.

TripleLift

3.4% • TripleLift, Inc. • Advertising

36.

Criteo

3.39% • Criteo • Advertising

37.

Media.net

3.32% • Media.net • Advertising

38.

Azure CDN

3.24% • Microsoft • Hosting

39.

Quantcount

3.05% • Quantcast • Site Analytics

40.

Mixpanel

2.94% • Mixpanel • Site Analytics

41.

Audience Square

2.92% • Audigent • Advertising

42.

Treasure Data

2.91% • arm • Site Analytics

43.

Qualia

2.85% • Qualia • Advertising

44.

Pinterest

2.85% • Pinterest • Social Media

45.

LinkedIn Analytics

2.81% • Microsoft • Site Analytics

46.

DoubleVerify

2.72% • DoubleVerify • Advertising

47.

X Corp.

2.65% • X Corp. • Social Media

48.

LiveRamp

2.58% • LiveRamp • Advertising

49.

X Analytics

2.56% • X Corp. • Advertising

50.

jsDelivr

2.42% • • Hosting

51.

jQuery

2.37% • JS Foundation • Hosting

52.

Yahoo! Analytics

2.11% • Verizon • Site Analytics

53.

Teads

2.11% • Outbrain • Advertising

54.

AppNexus

2.03% • Microsoft • Advertising

55.

Adobe Audience Manager

1.98% • Adobe • Advertising

56.

Live Intent

1.88% • LiveIntent • Site Analytics

57.

Tapad

1.85% • Experian • Advertising

58.

Taboola

1.77% • Taboola • Advertising

59.

Outbrain

1.65% • Outbrain • Advertising

60.

Aniview

1.62% • Aniview • Advertising

61.

Beachfront Media

1.62% • Seedtag Advertising • Advertising

62.

Smaato

1.62% • Verve Group • Advertising

63.

Adblade

1.53% • Adblade • Advertising

64.

Smart AdServer

1.4% • Equativ • Advertising

65.

Bidswitch

1.4% • Criteo • Advertising

66.

Turn Inc.

1.33% • Singtel • Advertising

67.

Google User Content

1.3% • Google • Hosting

68.

unpkg

1.23% • unpkg • Hosting

69.

Sentry

1.23% • Sentry • Utilities

70.

Connatix

1.09% • Connatix Native Exchange • Advertising