1. Apache
45.37%
2. Nginx
43.19%
3. IIS
6.82%
4. Apache Traffic Server
1.59%
5. lighttpd
0.11%
6. LiteSpeed
0.07%
7. Phusion Passenger
0.06%
8. Apache Tomcat
0.04%
9. Zend
0.03%
10. Caddy
0.02%