jsDelivr vs KeyCDN

jsDelivr is a content delivery network (CDN) and KeyCDN is a content delivery network (CDN). Here's how they compare, how Tech Stack Detector detects each, and how many scanned websites use them.

Free CDN for open-source packages.

Category
CDN
Detection signals
2
In our index
29 websites
Official site
jsdelivr.com
Learn more about jsDelivr

High-performance content delivery network.

Category
CDN
Detection signals
2
In our index
Not yet detected
Official site
keycdn.com
Learn more about KeyCDN

How Tech Stack Detector detects each

jsDelivr

  • Script SrcjsDelivr script source
  • Link HrefjsDelivr stylesheet

KeyCDN

  • HeaderServer: keycdn
  • Html PatternKeyCDN asset domain

Websites using each

Frequently asked questions

What is the difference between jsDelivr and KeyCDN?

jsDelivr is a content delivery network (CDN) (Free CDN for open-source packages), while KeyCDN is a content delivery network (CDN) (High-performance content delivery network). Both are CDN technologies, so they are often considered alternatives.

Can a website use both jsDelivr and KeyCDN?

Yes. Tech Stack Detector detects each technology independently when you scan a site, so a single page can report both jsDelivr and KeyCDN when both are present.

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