CDN Usage Statistics

Statistics for websites using CDN technologies

GStatic Google Static Content
AJAX Libraries API
CloudFront
Facebook CDN
BootstrapCDN
CDN JS
jQuery CDN
Twitter CDN
WordPress Grid
OSS CDN

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Name 10k 100k Million Entire Web
Content Delivery Network 6,263 54,117 413,461 15,450,349
GStatic Google Static Content 3,957 44,242 403,251 696,790
AJAX Libraries API 3,308 26,132 191,471 11,155,574
CloudFront 2,556 15,875 87,845 4,362,741
CDN JS 2,005 12,961 91,996 2,885,657
BootstrapCDN 1,889 13,670 103,166 5,045,287
Facebook CDN 1,678 14,082 134,840 190,380
Akamai 1,262 4,581 14,386 305,091
jQuery CDN 1,171 8,252 50,768 3,757,813
Amazon S3 825 3,186 9,564 259,661
OSS CDN 676 4,635 34,265 2,120,015
Twitter CDN 591 4,681 38,251 542,312
WordPress Grid 566 4,675 51,944 2,871,535
Yahoo Image CDN 514 2,008 6,284 281,793
jsDelivr 443 2,993 24,001 467,303
Fastly CDN 296 1,155 3,295 87,171
CloudFlare 254 1,871 14,075 2,163,451
Rackspace CDN 231 1,470 5,973 97,689
Microsoft Ajax Content Delivery Network 194 1,392 5,678 198,542
Cloudinary 167 602 2,605 90,377

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A content delivery network provides several features, firstly it allows a website to remove load from its web server by moving ancillary files onto another server for them to process, theoretically speeding up the website. Secondly a CDN is normally geographically dispersed to provide a regionally local copy of your data to the recipient. For example, a user in Japan will receive an image from your website from a server in Japan, rather than having to request it from the USA, if that is the original location of the media. CDNs are also suited for large distributions of data; this includes web video and large files as they are better equipped to handle the amount of data being requested.

The most detected CDN by BuiltWith is currently Akamai which are one of the early pioneers of the edge network; geographically dispersed content delivery.

Get lists of websites using technologies under Content Delivery Network.

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