CDN Usage Statistics

Statistics for websites using CDN technologies

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

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Name 10k 100k Million Entire Web
Content Delivery Network 6,232 53,664 410,092 15,450,349
GStatic Google Static Content 4,258 43,880 401,592 696,790
AJAX Libraries API 3,409 26,675 190,708 11,155,574
CloudFront 2,650 15,648 85,511 4,362,741
CDN JS 2,158 13,617 93,019 2,885,657
BootstrapCDN 1,932 13,918 103,023 5,045,287
Facebook CDN 1,912 14,005 133,078 190,380
Akamai 1,396 5,151 15,666 305,091
jQuery CDN 1,247 8,590 50,307 3,757,813
Amazon S3 849 3,273 9,851 259,661
OSS CDN 691 4,716 34,055 2,120,015
Twitter CDN 684 5,047 37,839 542,312
WordPress Grid 576 4,559 51,934 2,871,535
Yahoo Image CDN 553 2,088 6,518 281,793
jsDelivr 507 3,215 24,094 467,303
Fastly CDN 362 1,313 3,583 87,171
CloudFlare 305 1,983 32,786 2,163,451
Rackspace CDN 242 1,508 6,103 97,689
Zencoder CDN 210 959 3,090 58,542
Microsoft Ajax Content Delivery Network 203 1,431 5,796 198,542

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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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