Source : http://phantomjs.org/
Download :
https://www.qnapclub.eu/fr/qpkg/708
Dependency : Qapache
PhantomJS is an optimal solution for:
Page automation
Access webpages and extract information using the standard DOM API, or with usual libraries like jQuery.
Screen capture
Programmatically capture web contents, including SVG and Canvas. Create web site screenshots with thumbnail preview.
Headless website testing
Run functional tests with frameworks such as Jasmine, QUnit, Mocha, WebDriver, etc.
Network monitoring
Monitor page loading and export as standard HAR files. Automate performance analysis using YSlow and Jenkins.