kcl.ac.uk

1.

Google Tag Manager

80.83% • Google • Essential

2.

Google Analytics

57.59% • Google • Site Analytics

3.

Microsoft Clarity

50.33% • Microsoft • Site Analytics

4.

New Relic

42.64% • New Relic • Site Analytics

5.

jsDelivr

37.25% • • CDN

6.

CookieLaw by OneTrust (formerly Optanaon)

36.48% • OneTrust • Consent Management

7.

Cloudflare

26.86% • Cloudflare • CDN

8.

X Corp.

14.85% • X Corp. • Social Media

9.

Qualtrics

14.47% • Qualtrics • Site Analytics

10.

AddThis

12.79% • Oracle • Advertising

11.

fontawesome.com

11.82% • • CDN

12.

X Syndication

11.52% • X Corp. • Social Media

13.

OneTrust

11.3% • OneTrust • Consent Management

14.

Google

8.79% • Google • Advertising

15.

Kaltura

7.91% • Kaltura • Audio/Video Player

16.

DoubleClick

7.57% • Google • Advertising

17.

Google Static

7.46% • Google • CDN

18.

Akamai Technologies

6.42% • Akamai Technologies • CDN

19.

Amazon Web Services

6.16% • Amazon • Hosting

20.

Google APIs

6.05% • Google • CDN

21.

SiteImprove Analytics

4.96% • Siteimprove • Site Analytics

22.

Google Fonts

4.67% • Google • CDN

23.

YouTube

4.26% • Google • Audio/Video Player

24.

Microsoft Advertising

3.89% • Microsoft • Advertising

25.

Google AdServices

3.44% • Google • Advertising

26.

Microsoft Services

3.22% • Microsoft • Misc

27.

Amazon CloudFront

2.63% • Amazon • Hosting

28.

Facebook

2.35% • Meta • Advertising

29.

LinkedIn Analytics

2.16% • Microsoft • Site Analytics

30.

X Advertising

2.14% • X Corp. • Advertising

31.

TikTok Analytics

2.14% • ByteDance Inc • Site Analytics

32.

Snapchat For Business

2.14% • Snap Technologies • Advertising

33.

TradeDesk

2.14% • The Trade Desk • Advertising

34.

StackAdapt

2.13% • StackAdapt • Advertising

35.

Adobe Typekit

2.05% • Adobe • Essential

36.

unpkg

1.95% • • CDN

37.

Google Photos

1.77% • Google • CDN

38.

Azure CDN

1.74% • Microsoft • CDN

39.

Visualstudio.com

1.42% • Microsoft • Misc