Crawl 2026-07 · top 1M sites · observed, not inferred

The state of web servers

25 technologies, 167,852 detected installs. Every figure below comes from loading the real page in a real browser during the July 2026 crawl — not from a survey, a panel, or an inference model.

Market share

Apache HTTP Server56.1%

IIS16.5%

LiteSpeed15.0%

OpenResty5.6%

OpenGSE1.2%

Apache Tomcat1.1%

Kestrel0.8%

Phusion Passenger0.7%

Tengine0.6%

Caddy0.5%

Angie0.5%

gunicorn0.2%

Oracle WebLogic Server0.2%

Amazon EC20.2%

Apache APISIX0.1%

Centminmod0.1%

lighttpd0.1%

Apache Traffic Server0.1%

Jetty0.0%

Uvicorn0.0%

Microsoft HTTPAPI0.0%

GlassFish0.0%

HCL Domino0.0%

JBoss Application Server0.0%

Oracle HTTP Server0.0%

Share of detected installs within this category, top 1M sites.

How to cite this

Figures are from the HTTP Archive July 2026 crawl of the top 1,000,000 sites, analysed by Ansafi. HTTP Archive is an open Internet Archive project; the underlying data is public. Method at ansafi.com/methodology, known limits at ansafi.com/coverage.