comptia.org

1.

Google Tag Manager

85.71% • Google • Essential

2.

Google Static

59.66% • Google • CDN

3.

Google Fonts

59.32% • Google • CDN

4.

Azure CDN

52.27% • Microsoft • CDN

5.

Google APIs

47.61% • Google • CDN

6.

Cloudflare

45.1% • Cloudflare • CDN

7.

CookieLaw by OneTrust (formerly Optanaon)

44.28% • OneTrust • Consent Management

8.

Adobe Typekit

42.21% • Adobe • Essential

9.

fontawesome.com

42.2% • • CDN

10.

jQuery

40.74% • JS Foundation • CDN

11.

Optimizely

40.27% • Optimizely • Site Analytics

12.

AddThis

35.88% • Oracle • Advertising

13.

Microsoft Clarity

35.39% • Microsoft • Site Analytics

14.

jsDelivr

28.75% • • CDN

15.

Amazon CloudFront

28.07% • Amazon • Hosting

16.

Google Analytics

21.0% • Google • Site Analytics

17.

OneTrust

20.72% • OneTrust • Consent Management

18.

Microsoft Services

17.77% • Microsoft • Misc

19.

unpkg

15.77% • • CDN

20.

Amazon Web Services

14.08% • Amazon • Hosting

21.

Zendesk CDN

11.31% • Zendesk • Misc

22.

Crazy Egg

10.36% • Crazy Egg • Site Analytics

23.

Zendesk

9.98% • Zendesk • Customer Interaction

24.

ContentSquare

9.67% • Content Square • Advertising

25.

New Relic

9.52% • New Relic • Site Analytics

26.

Sailthru Horizon

9.15% • Sailthru • Advertising

27.

MathJax

6.19% • • CDN

28.

Google

5.92% • Google • Advertising

29.

Facebook

4.87% • Meta • Advertising

30.

TikTok Analytics

4.33% • ByteDance Inc • Site Analytics

31.

LinkedIn Analytics

4.33% • Microsoft • Site Analytics

32.

Google Syndication

4.32% • Google • Advertising

33.

Microsoft Advertising

4.29% • Microsoft • Advertising

34.

LinkedIn Ads

3.75% • Microsoft • Advertising

35.

pendo

3.74% • • Site Analytics

36.

PayPal

2.81% • eBay • Customer Interaction

37.

DoubleClick

2.71% • Google • Advertising

38.

perfdrive.com

2.67% • • Misc

39.

PowerReviews

2.3% • PowerReviews • Customer Interaction