Pingdom surveyed top 100 sites to find out 49 of them using Apache, 20 using Microsoft IIS, 4 using Lighttpd, 16 using some other Web server software, and 11 using an unknown server.
just the hard numbers and research data from the world of high-tech
Pingdom surveyed top 100 sites to find out 49 of them using Apache, 20 using Microsoft IIS, 4 using Lighttpd, 16 using some other Web server software, and 11 using an unknown server.