Totals for Active Servers Across All Domains
June 2000 – December 2010

Developer	November 2010	Percent	December 2010	Percent	Change
Apache	55,734,861	57.26%	56,810,393	57.38%	0.12
Microsoft	16,596,896	17.05%	16,388,264	16.55%	-0.50
Google	11,807,224	12.13%	11,959,840	12.08%	-0.05
nginx	7,666,733	7.88%	7,948,163	8.03%	0.15
lighttpd	535,999	0.55%	540,212	0.55%	-0.01

For more information on active servers, see Active Sites

Market Share for Top Servers Across the Million Busiest Sites
September 2008 – December 2010

Developer	November 2010	Percent	December 2010	Percent	Change
Apache	661,224	66.56%	661,722	66.61%	0.05
Microsoft	165,309	16.64%	163,589	16.47%	-0.17
nginx	57,329	5.77%	58,705	5.91%	0.14
Google	19,198	1.93%	19,623	1.98%	0.04