Tornado Web Server — Tornado 6.4.2 documentation
Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed. By using non-blocking network I/O, Tornado can scale to tens of thousands of open connections, making it ideal for long polling, WebSockets, and other applications that require a long-lived connection to each user.
90K
3000 / day
150K
5000 / day
3.8 min
2.5 pages per visit
40%
-
Domain Rating
-
Domain Authority
-
Citation Level
2009
English, etc
Website Key Features
Non-blocking HTTP client
Tornado includes a non-blocking HTTP client that can be used to make asynchronous web requests.
WebSockets support
Tornado has built-in support for WebSockets, allowing for real-time communication between the client and server.
Template engine
Tornado comes with a simple and fast template engine that supports Python expressions and control structures.
Authentication and security
Tornado provides tools for secure cookie handling, user authentication, and cross-site request forgery (CSRF) protection.
Asynchronous database support
Tornado can be used with asynchronous database libraries to perform non-blocking database operations.
Internationalization and localization
Tornado supports internationalization and localization, making it easier to develop applications for a global audience.
Integration with other services
Tornado can be easily integrated with other services and libraries, such as Redis, Memcached, and more.
High performance
Tornado is designed for high performance and can handle thousands of simultaneous connections with ease.
Similar Sites and Competitors
Additional information
License
Tornado is open-source and released under the Apache License 2.0.
Community and support
Tornado has an active community and is supported by a wide range of resources, including documentation, mailing lists, and IRC channels.
Use cases
Tornado is used by companies and projects such as Facebook, Quora, and FriendFeed for building scalable web applications.
Performance benchmarks
Tornado has been shown to outperform other Python web frameworks in various performance benchmarks, especially in scenarios requiring high concurrency.
Extensions and plugins
There are numerous extensions and plugins available for Tornado, enhancing its functionality and making it adaptable to a wide range of web development tasks.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for tornadoweb.org