CDN Usage Distribution in the Top 10k Sites

Distribution for websites using CDN technologies

Technology	Websites	%
Content Delivery Network	6,417	64.17
jsDelivr	3,634	36.34
Cloudflare JS	3,586	35.86
CDN JS	3,585	35.85
GStatic Google Static Content	3,361	33.61
AJAX Libraries API	3,306	33.06
Amazon S3	3,162	31.62
Cloudflare	2,846	28.46
CloudFront	2,701	27.01
BootstrapCDN	2,451	24.51
jQuery CDN	2,382	23.82
UNPKG	1,643	16.43
Akamai	1,187	11.87
OSS CDN	1,177	11.77
WordPress Grid	856	8.56
Facebook CDN	755	7.55
Twitter CDN	626	6.26
Cloudinary	577	5.77
Vimeo CDN	481	4.81
Microsoft Azure Blob Storage	422	4.22
Microsoft Ajax Content Delivery Network	356	3.56
Yahoo Image CDN	337	3.37
Microsoft Azure CDN	332	3.32
Azure Edge	331	3.31
Fastly CDN	239	2.39
RawGit	230	2.3
StackPath	227	2.27
Google Cloud Storage	170	1.7
Zencoder CDN	167	1.67
Rackspace CDN	140	1.4
Bootcss	98	0.98
Postimage.org	77	0.77
BunnyCDN General	66	0.66
Akamai Global Host	66	0.66
Digital Ocean Spaces	65	0.65
Staticfile CDN	63	0.63
GoDaddy CDN	58	0.58
Limelight Networks	38	0.38
Filestack	33	0.33
MaxCDN	29	0.29
Yahoo CDN	24	0.24
BunnyCDN Header	21	0.21
Stackoverflow CDN	18	0.18
Level3	18	0.18
WPMU DEV	16	0.16
Turner CDN	15	0.15
OptiMole	14	0.14
Distil CDN	13	0.13
JS Cache	11	0.11
CDNVideo	11	0.11
Yandex Cloud	11	0.11
Cloudimage	10	0.1
CacheFly CDN	10	0.1
Surge	10	0.1
Upaiyun	7	0.07
MediaNova	7	0.07
Statically	6	0.06
GitHack	6	0.06
Skypack	6	0.06
BitGravity	3	0.03
ImageEngine	2	0.02
Useso	2	0.02
PageCDN	2	0.02
CloudApp	2	0.02
DT00-DT09	2	0.02
Coral Content Distribution	2	0.02
Staticaly	1	0.01
Libpixel	1	0.01
JSONBin	1	0.01
CloudLayer	1	0.01
TurboBytes	1	0.01
Clear Channel Communications CDN	1	0.01