Active Sites
| Developer | March 2005 | Percent | April 2005 | Percent | Change |
|---|---|---|---|---|---|
| Apache | 18886494 | 69.86 | 20090328 | 70.29 | 0.43 |
| Microsoft | 6132710 | 22.68 | 6343946 | 22.20 | -0.48 |
| Sun | 199557 | 0.74 | 242154 | 0.85 | 0.11 |
| Zeus | 209445 | 0.77 | 200923 | 0.70 | -0.07 |
Totals for Active Servers Across All Domains
June 2000 – April 2005
Sun is the sum of sites running SunONE, iPlanet-Enterprise, Netscape-Enterprise, Netscape-FastTrack, Netscape-Commerce, Netscape-Communications, Netsite-Commerce & Netsite-Communications.
Microsoft is the sum of sites running Microsoft-Internet-Information-Server, Microsoft-IIS, Microsoft-IIS-W, Microsoft-PWS-95, & Microsoft-PWS.
Platform groupings are here.