CDN Usage Distribution in the Top 10k Sites

Distribution for websites using CDN technologies

Technology	Websites	%
Content Delivery Network	8,347	83.47
GStatic Google Static Content	6,521	65.21
AJAX Libraries API	4,926	49.26
CloudFront	4,042	40.42
CDN JS	3,921	39.21
StackPath BootstrapCDN	3,265	32.65
Cloudflare	3,248	32.48
Facebook CDN	2,263	22.63
jQuery CDN	2,109	21.09
Akamai	1,974	19.74
Amazon S3	1,484	14.84
jsDelivr	1,343	13.43
OSS CDN	1,172	11.72
WordPress Grid	931	9.31
Twitter CDN	869	8.69
Yahoo Image CDN	835	8.35
Fastly CDN	781	7.81
UNPKG	405	4.05
Azure Edge	397	3.97
Microsoft Azure Blob Storage	381	3.81