Yaws

Category - Web Servers

Yaws is a HTTP high performance web server particularly well suited for dynamic-content web applications.


We have discovered  95 live websites   that are using Yaws.

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Technology usage statistics

Websites using Yaws95 websites
Most popular in the country Germany
Market position in Web Servers#96
Market share in Web Servers<0.1%
Most popular version2.1.1

Technology adoption

Recent changes in Yaws usage. (See Yaws Usage Changes report)
Websites that added Yaws+2
Websites that dropped Yaws-2
Websites that changed version of Yaws1

Yaws usage distribution by website rank

The correlation between utilization of Yaws technology and the relative popularity of websites

Market Share

Yaws market share within the Web Servers category



Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing Yaws

Top websites that use Yaws
DomainCountryRankContacts
online.klarna.com United States74,833
www.camcontacts.com Netherlands208,930
camsense.com United States337,063
www.saxoprint.de Germany415,694
static.ccnwebcams.com United States578,384
kurashi.tepco.co.jp Japan721,947
See full domain list

Always Used together


Erlang: Total 257,010 domains found using Erlang
Category - Programming Languages. 34,373,467 domains found using Programming Languages


Alternative Technologies


Apache: Total 24,381,942 domains found using Apache
Nginx: Total 21,390,486 domains found using Nginx
Cloudflare Server: Total 6,909,080 domains found using Cloudflare Server
OpenResty: Total 4,193,168 domains found using OpenResty
LiteSpeed: Total 4,066,681 domains found using LiteSpeed
IIS: Total 2,897,461 domains found using IIS
Pepyaka: Total 1,801,043 domains found using Pepyaka
Microsoft HTTPAPI: Total 626,273 domains found using Microsoft HTTPAPI
GHS: Total 276,272 domains found using GHS
Cowboy: Total 256,873 domains found using Cowboy





Alternative Names

  • Yet another web server



Major Versions

  • 1.xx (3 subversions, 19 domains)
  • 2.xx (7 subversions, 41 domains)