Busca pela tag "frontend"


PerfMap: front-end performance heatmap A bookmarklet and Chrome extension to create a front-end performance heatmap of resources loaded in the browser using the Resource Timing API. A browser with support for the Resource Timing API is required.

Front End Performance Case Study: GitHub

In HTML5, quotes around attribute values are optional. Which means, omit them. Smaller, faster, less clutter. Here’s an example. This page from GitHub contains about 4,517 quote characters. Most of these can be omitted. https://github.


Huddle is Hiring! We're always looking for talented Developers and Test Engineers. Visit http://www.huddle.com/careers for open vacancies now, or register your interest for the future. CSS regression testing. A CasperJS module for automating visual regression testing with PhantomJS and Resemble.js.


Huxley is a test-like system for catching visual regressions in Web applications. It was built by Pete Hunt with input from Maykel Loomans at Instagram. Using Selenium WebDriver, Huxley opens a page and records your actions.


Wraith is a screenshot comparison tool, created by developers at BBC News. The main documentation can be found here, this will cover all the features and options for Wraith as well as sample configs.


gremlins.js is a monkey testing library written in JavaScript, for Node.js and the browser. Use it to check the robustness of web applications by unleashing a horde of undisciplined gremlins. Kate: What are they, Billy?