Servidores web
Nginx
2,1 mi sites
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Apache HTTP Server
1,5 mi sitesCódigo aberto
Apache is a free and open-source cross-platform web server software.
LiteSpeed
523,5 mil sites
LiteSpeed is a high-scalability web server.
Next.js
404,7 mil sitesCódigo aberto
Next.js is a React framework for developing single page Javascript applications.
Usada porCal.com,Dub,QuintoAndar,Resend+2
Next.js App Router
278,2 mil sites
The Next.js App Router is a new paradigm for building applications using React's latest features.
IIS
215,4 mil sites
Internet Information Services (IIS) is an extensible web server software created by Microsoft for use with the Windows NT family.
OpenResty
130,2 mil sites
OpenResty is a web platform based on nginx which can run Lua scripts using its LuaJIT engine.
Usada porShopify
OpenGSE
82,4 mil sites
OpenGSE is a test suite used for testing servlet compliance. It is deployed by using WAR files that are deployed on the server engine.
Express
77,3 mil sitesCódigo aberto
Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.
Usada porGhost
Apache Tomcat
13,8 mil sitesCódigo aberto
Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket technologies.
Caddy
11,8 mil sitesCódigo aberto
Caddy is a Go-based web server known for its simplicity and automatic HTTPS features.
Phusion Passenger
11,2 mil sites
Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js.
Kestrel
10,7 mil sites

Tengine
9,2 mil sites
Tengine is a web server which is based on the Nginx HTTP server.
Google Web Server
7,2 mil sites
Remix
4,6 mil sitesCódigo aberto
Remix is a React framework used for server-side rendering (SSR).
Usada porShopify

gunicorn
3,7 mil sites
Angie
3,2 mil sitesCódigo aberto
Angie is a drop-in replacement for the Nginx web server aiming to extend the functionality of the original version.
Apache Traffic Server
2,9 mil sitesCódigo aberto
Apache Traffic Server is an open-source caching and proxying server that serves as an HTTP/1.1 and HTTP/2 reverse proxy with caching capabilities, load balancing, request routing, SSL termination, and support for advanced HTTP features.
Amazon EC2
2,5 mil sitesSaaS
Amazon Elastic Compute Cloud is a part of Amazon.com's cloud-computing platform, Amazon Web Services, that allows users to rent virtual computers on which to run their own computer applications.
Apache APISIX
1,9 mil sitesCódigo aberto
Apache APISIX is an open-source, cloud-native API gateway developed by the Apache Software Foundation. It provides a scalable and high-performance solution for managing and securing API traffic.

Cowboy
1,1 mil sitesCódigo aberto
Cowboy is a small, fast, modular HTTP server written in Erlang.
Uvicorn
1 mil sitesCódigo aberto
Uvicorn is an ASGI server implementation for Python web applications, commonly used with frameworks like FastAPI to enable asynchronous and high-performance handling of web requests.
Microsoft HTTPAPI
973 sites
Microsoft HTTPAPI is a kernel-mode HTTP driver in the Windows operating system responsible for handling HTTP requests and responses with efficiency, scalability, and security.
lighttpd
639 sitesCódigo aberto
Lighttpd is an open-source web server optimised for speed-critical environment.
Flask
613 sitesCódigo aberto
Flask is a Python micro web framework ideal for rapidly constructing web applications, offering minimalism, flexibility, and modularity.
Usada porDuolingo
Jetty
592 sitesCódigo aberto
Jetty is an open-source web server and servlet container known for its scalability and efficiency, supporting protocols like HTTP and WebSocket for various applications from development tools to cloud services.
Centminmod
583 sites
Zope
410 sitesCódigo aberto
Zope is an open-source web application server and content management framework that helps developers build and manage complex web applications with features like object-oriented programming and scalable architecture.
HCL Domino
387 sitesPago por uso · Assinatura
HCL Domino, formerly called IBM Domino (1995) and Lotus Domino (1989), is an enterprise server application development platform.
EZproxy
367 sitesSaaS$ · Assinatura · Sob consulta
EZproxy is a web server and a reverse proxy that is usually used by libraries as a reverse proxy in front of electronic educational resources databases (e.g.: Scopus, PubMed, or Web of Science) in order to provide authentication and protect privacy.

JBoss Application Server
358 sites

GlassFish
352 sites
Oracle HTTP Server
286 sites

JBoss Web
255 sites
Zend
178 sites
Zend is a company that provides PHP development tools and solutions, including frameworks, servers, and development environments, to help developers build, deploy, and manage PHP applications.
Oracle Application Server
111 sites

TornadoServer
89 sites

Resin
78 sites
CherryPy
72 sites
CherryPy is an object-oriented web application framework using the Python programming language.
IBM HTTP Server
62 sites

TwistedWeb
62 sitesCódigo aberto
Starlet
55 sites
Starlet is a high-performance, lightweight web server for Perl applications.
Hypercorn
44 sitesCódigo aberto
Hypercorn is an ASGI web server that supports HTTP/1, HTTP/2, WebSockets, ASGI/2, and ASGI/3 specifications, and can utilize asyncio, uvloop, or trio for asynchronous operations.
OpenBSD httpd
40 sitesCódigo aberto
Daphne
39 sitesCódigo aberto

HHVM
37 sites
Usada porSlack
H2O
33 sitesCódigo aberto
H2O is a fast and secure HTTP/2 server written in C by Kazuho Oku.
Dados da base aberta do Wappalyzer (enthec/webappanalyzer, GPL-3.0), atualizada toda semana. Número de sites do HTTP Archive (setembro de 2026). As ferramentas de código (frameworks, build, ORMs…) vêm de uma lista mantida pelo Faundr.