Companies running any technology in eachof 32,553,744 in Web Serverslanding 12 Sept 2026
A company running technologies in two subcategories is counted in both, so the shares do not sum to 100%
| Subcategory | Companies | Share of the category |
|---|---|---|
| General-purpose HTTP servers | 28,322,087 | 87.0% |
| Application servers | 13,197,360 | 40.5% |
| Web server modules and extensions | 393,083 | 1.2% |
| Java application servers | 221,104 | 0.68% |
| Embedded HTTP server libraries | 80,864 | 0.25% |
| Language-specific web servers and gateways | 18,367 | 0.06% |
| Other | 10,377 | 0.03% |
Companiesof 32,553,744 with any of themlanding 12 Sept 2026
24 of 99 technologiesa company running two of them is counted in both, so the shares do not sum to 100%under 20 companies no share is published
| Technology | Vendor | Companies |
|---|---|---|
| mod_fastcgi | FastCGI Project | 2,322 |
| Oracle Fusion Middleware | Oracle | 2,258 |
| mod_python | Apache Software Foundation | 2,121 |
| Jetty | Eclipse Foundation | 1,763 |
| Oracle iPlanet Web Server | Oracle | 1,729 |
| HCL Domino | HCLSoftware | 1,411 |
| Zope | Zope Foundation | 1,263 |
| Centminmod | Centmin Mod Project | 1,059 |
| Zenedge | Zenedge AB | 947 |
| Oracle WebLogic Server | Oracle | 747 |
| TornadoServer | Tornado | 627 |
| Kangle | Kangle | 585 |
| OpenBSD httpd | The OpenBSD Project | 582 |
| mod_auth_pam | mod_auth_pam Project | 527 |
| JBoss Application Server | Red Hat | 403 |
| mod_rack | Phusion BV | 330 |
| mod_rails | Phusion BV | 330 |
| TwistedWeb | Twisted Matrix Labs | 327 |
| H2O | H2O Project | 291 |
| GlassFish | Eclipse Foundation | 282 |
| Zend | Zend (Perforce) | 267 |
| WEBrick | Ruby Project | 253 |
| Daphne | Django Software Foundation | 220 |
| Oracle HTTP Server | Oracle | 211 |
| SimpleHTTP | 176 | |
| Resin | Caucho Technology | 149 |
| RoadRunner | Spiral | 146 |
| JBoss Web | Red Hat | 130 |
| Oracle Application Server | Oracle | 107 |
| Hiawatha | Hiawatha Webserver Project | 106 |
| Hypercorn | Hypercorn project | 105 |
| IBM HTTP Server | IBM | 58 |
| Lotus Domino | HCL Software | 55 |
| h5ai | Lars Jung | 54 |
| Warp | Yesod Web Framework community | 53 |
| Starlet | CPAN community | 43 |
| Mongrel | Zed A. Shaw | 41 |
| MiniServ | Webmin Project | 39 |
| Cherokee | Cherokee Project | 30 |
| thttpd | ACME Laboratories | 27 |
| AOLserver | AOLserver Project | 23 |
| Yaws | YAWS project | 23 |
| Artifactory Web Server | JFrog Ltd. | 16 |
| mini_httpd | ACME Laboratories | 15 |
| EmbedThis Appweb | EmbedThis | 14 |
| Ferron | Ferron | 12 |
| GoAhead | EmbedThis Software | 11 |
| Monkey HTTP Server | Monkey Project | 9 |
| LlamaLink Cloud Server | LlamaLink | 9 |
| Xitami | iMatix | 8 |
| HP-UX | Hewlett Packard Enterprise | 6 |
| libwww-perl-daemon | Perl community | 5 |
| MochiWeb | MochiWeb Project | 5 |
| Microsoft Windows Server | Microsoft | 2 |
| Boa | Boa Webserver | 2 |
| HP Compact Server | HP | 2 |
| CactiveCloud | CactiveCloud | 1 |
| ELOG HTTP | Paul Scherrer Institut | 1 |
| HTTP Kit | HTTP Kit | 1 |
| Virata EmWeb | Virata Corporation | 0 |
| Embedthis-HTTP | Embedthis | 0 |
| Allegro RomPager | Allegro Software Development Corporation | 0 |
| Serv-U | SolarWinds | 0 |
| Rapid Logic | Rapid Logic | 0 |
| Winstone Servlet Container | Winstone Project | 0 |
| G-WAN | G-WAN | 0 |
| BaseHTTP | Python Software Foundation | 0 |
| Oracle GlassFish | Eclipse Foundation | 0 |
| Zend Server | Zend (Perforce) | 0 |
| RX Web Server | Rokit Tax | 0 |
| HP ChaiServer | HP Inc. | 0 |
4 of the 10 most detected technologies here sit under the publication gate on detector quality of 0.90, so they are listed rather than ranked: IBM WebSphere Application Server 13,169,852, OpenSSL 264,405, OpenGSE 188,822, Tengine 120,133.
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Infrastructure and Hosting
The top of the tree. 99 technologies sit under this category.
