Incapsula

Category - CDN SaaS

Incapsula CDN is a globally distributed system of data centers that uses intelligent caching and cache control options. Incapsula offers Web Application Firewalls, DDoS Protection, and Application delivery features.



We have discovered 27,609 live website that are using Incapsula.

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Technology usage statistics

Websites using Incapsula 27,609 websites
Most popular in the country United States of America
Market position in CDN #11
Market share in CDN 0.89%

Technology adoption

Recent changes in Incapsula usage. (See Incapsula Usage Changes report)
Websites that added Incapsula +840
Websites that dropped Incapsula -1,770

Distribution by websites popularity

Incapsula detection in the top websites by popularity
Top 10k sites 218 websites
Top 100k sites 681 websites
Top 1m sites 5,989 websites

Websites utilizing Incapsula

Top websites that use Incapsula

Domain Country Rank Contacts
bizjournals.com United States of America 458
www.bizjournals.com United States of America 458
economist.com United States of America 564
www.economist.com United States of America 564
ancestry.com United States of America 625
www.ancestry.com United States of America 625
See full domain list
Flat price per report, subscription is not required.

Market Share

Incapsula market share within the CDN category

Geographical Distribution

Technology usage distribution by websites across the globe.








Alternative Names

  • Imperva FlexProtect

Incapsula often used together with


Category - Document Encoding.
UTF-8 is used together with Incapsula on 19,272 domains. Total 8,085,874 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Incapsula on 16,938 domains. Total 6,112,271 domains found using JavaScript
Category - Mobile.
Viewport Meta is used together with Incapsula on 14,904 domains. Total 5,073,584 domains found using Viewport Meta
Category - JavaScript Libraries.
jQuery is used together with Incapsula on 13,585 domains. Total 4,109,387 domains found using jQuery
Category - Programming Languages.
PHP is used together with Incapsula on 12,798 domains. Total 4,026,633 domains found using PHP
Category - Certificate Authority.
GlobalSign CA is used together with Incapsula on 12,283 domains. Total 337,356 domains found using GlobalSign CA


Alternative Technologies


Airee: Total 24 domains found using Airee
Akamai: Total 117,868 domains found using Akamai
Akamai API: Total 102 domains found using Akamai API
Amazon Cloudfront: Total 122,564 domains found using Amazon Cloudfront
ArvanCloud: Total 656 domains found using ArvanCloud
Azion: Total 387 domains found using Azion
Azure CDN: Total 4,177 domains found using Azure CDN
BelugaCDN: Total 385 domains found using BelugaCDN
BootstrapCDN: Total 409,693 domains found using BootstrapCDN
BunnyCDN: Total 3,064 domains found using BunnyCDN