CDN Usage Statistics

Statistics for websites using CDN technologies

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

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Name 10k 100k Million Entire Web
Content Delivery Network 6,322 54,289 412,831 15,450,349
GStatic Google Static Content 4,595 44,906 403,758 696,790
AJAX Libraries API 3,696 29,607 193,579 11,155,574
CloudFront 2,861 16,369 85,889 4,362,741
CDN JS 2,332 15,360 89,928 2,885,657
BootstrapCDN 2,094 15,122 103,111 5,045,287
Facebook CDN 2,020 14,366 135,144 190,380
Akamai 1,559 5,906 18,012 305,091
jQuery CDN 1,400 9,634 49,891 3,757,813
Amazon S3 944 3,760 11,661 259,661
Twitter CDN 815 5,697 38,419 542,312
OSS CDN 748 5,253 34,398 2,120,015
WordPress Grid 668 5,005 51,889 2,871,535
jsDelivr 544 3,520 23,667 467,303
Yahoo Image CDN 539 2,102 7,578 281,793
Fastly CDN 344 1,509 4,542 87,171
CloudFlare 279 2,016 14,353 2,163,451
Rackspace CDN 256 1,632 6,796 97,689
Microsoft Ajax Content Delivery Network 221 1,592 6,851 198,542
Zencoder CDN 217 1,050 3,236 58,542

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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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