Kestrel vs LiteSpeed

Kestrel is a web server and LiteSpeed is a web server. Here's how they compare, how Tech Stack Detector detects each, and how many scanned websites use them.

Cross-platform web server for ASP.NET Core.

Category
Server
Detection signals
1
In our index
1 website
Official site
learn.microsoft.com
Learn more about Kestrel

High-performance web server.

Category
Server
Detection signals
2
In our index
37 websites
Official site
litespeedtech.com
Learn more about LiteSpeed

How Tech Stack Detector detects each

Kestrel

  • HeaderServer header identifies Kestrel

LiteSpeed

  • HeaderServer header identifies LiteSpeed
  • HeaderX-Powered-By: LiteSpeed

Websites using each

Frequently asked questions

What is the difference between Kestrel and LiteSpeed?

Kestrel is a web server (Cross-platform web server for ASP.NET Core), while LiteSpeed is a web server (High-performance web server). Both are Server technologies, so they are often considered alternatives.

Can a website use both Kestrel and LiteSpeed?

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

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