Category - Web Servers

Kestrel is open-source, event-driven web server used to host ASP.NET applications on any platform. Kestrel is the default web server specified by the ASP.NET Core project templates.

Technology usage statistics

Websites using Kestrel 4,338 websites
Most popular in the country United States of America
Market position in Web Servers #21
Market share in Web Servers <0.1%

Technology adoption

Recent changes in Kestrel usage. (See Kestrel Usage Changes report)
Websites that added Kestrel +201
Websites that dropped Kestrel -244

Distribution by websites popularity

Kestrel detection in the top websites by popularity
Top 10k sites 17 websites
Top 100k sites 54 websites
Top 1m sites 623 websites

Websites utilizing Kestrel

Top websites that use Kestrel

Domain Country Rank Contacts United States of America 54 United States of America 660 United States of America 725 United States of America 918 United States of America 1,098 United States of America 1,344
See full domain list

Market Share

Kestrel market share within the Web Servers category

Geographical Distribution

Technology usage distribution by websites across the globe.

Kestrel often used together with

Category - Web Servers.
IIS is used together with Kestrel on 4,457 domains. Total 603,962 domains found using IIS
Category - Web Application Frameworks.
Microsoft ASP.NET is used together with Kestrel on 4,405 domains. Total 534,110 domains found using Microsoft ASP.NET
Category - Operating Systems.
Windows Server is used together with Kestrel on 4,338 domains. Total 613,071 domains found using Windows Server
Category - Document Encoding.
UTF-8 is used together with Kestrel on 2,890 domains. Total 8,486,158 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Kestrel on 2,412 domains. Total 6,425,165 domains found using JavaScript
Category - Document Standards.
HTML5 Tags is used together with Kestrel on 1,989 domains. Total 4,203,578 domains found using HTML5 Tags

Alternative Technologies

Amazon EC2: Total 32,689 domains found using Amazon EC2
AOLserver: Total 91 domains found using AOLserver
Apache: Total 3,751,803 domains found using Apache
Apache Tomcat: Total 23,618 domains found using Apache Tomcat
ATS: Total 18,764 domains found using ATS
Apple Http Server: Total 122 domains found using Apple Http Server
bytex: Total 72 domains found using bytex
Caddy: Total 5,913 domains found using Caddy
Cherokee: Total 103 domains found using Cherokee
Cloudflare Server: Total 837,410 domains found using Cloudflare Server