WhatWeb - Next generation web scanner.

WhatWeb – Next generation web scanner.

WhatWeb identifies websites. Its goal is to answer the question, “What is that Website?”. WhatWeb recognises web technologies including content management systems (CMS), blogging platforms, statistic/analytics packages, JavaScript libraries, web servers, and embedded devices. WhatWeb has over 1700 plugins, each to recognise something different. WhatWeb also identifies version numbers, email addresses, account IDs, web framework modules, SQL errors, and more.

WhatWeb v0.4.8-dev

Features:
* Over 1700 plugins
* Control the trade off between speed/stealth and reliability
* Performance tuning. Control how many websites to scan concurrently.
* Multiple log formats: Brief (greppable), Verbose (human readable), XML, JSON, MagicTree, RubyObject, MongoDB.
* Proxy support including TOR
* Custom HTTP headers
* Basic HTTP authentication
* Control over webpage redirection
* Nmap-style IP ranges
* Fuzzy matching
* Result certainty awareness
* Custom plugins defined on the command line

Dependencies:
+ Ruby 2.3.3 or Higher

Usage:

Source: https://github.com/urbanadventurer