ucl.ac.uk

1.

Google

45.8% • Google • Advertising

2.

X Corp.

42.82% • X Corp. • Social Media

3.

Facebook

38.67% • Meta • Advertising

4.

Google APIs

38.45% • Google • Hosting

5.

Google Analytics

32.63% • Google • Site Analytics

6.

X Syndication

31.36% • X Corp. • Social Media

7.

Google Static

25.11% • Google • Hosting

8.

Amazon Web Services

15.78% • Amazon • Hosting

9.

Microsoft Clarity

15.58% • Microsoft • Site Analytics

10.

New Relic

15.51% • New Relic • Site Analytics

11.

Google Tag Manager

15.35% • Google • Essential

12.

Google Fonts

12.48% • Google • Hosting

13.

jsDelivr

12.38% • • Hosting

14.

YouTube

10.44% • Google • Audio/Video Player

15.

DoubleClick

9.51% • Google • Advertising

16.

fontawesome.com

8.24% • • Hosting

17.

LinkedIn Analytics

7.06% • Microsoft • Site Analytics

18.

X Advertising

7.06% • X Corp. • Advertising

19.

Snapchat For Business

6.91% • Snap Technologies • Advertising

20.

Google Photos

4.49% • Google • Hosting

21.

Cloudflare

3.94% • Cloudflare • Hosting

22.

LinkedIn Widgets

3.86% • Microsoft • Social Media

23.

Azure CDN

3.47% • Microsoft • Hosting

24.

StackAdapt

3.3% • StackAdapt • Advertising

25.

SiteImprove Analytics

3.07% • Siteimprove • Site Analytics

26.

jQuery

2.34% • JS Foundation • Hosting

27.

Google User Content

2.3% • Google • Hosting

28.

Amazon CloudFront

2.26% • Amazon • Hosting

29.

LinkedIn Ads

2.21% • Microsoft • Advertising

30.

Bootstrap CDN

2.0% • BootstrapCDN • Hosting

31.

JW Player

1.92% • JW Player • Audio/Video Player

32.

AddThis

1.26% • Oracle • Advertising

33.

SoundCloud

1.24% • SoundCloud • Audio/Video Player

34.

Google AdServices

1.05% • Google • Advertising