CSS Auditing Tools — Smashing Magazine
CSS Stats CSS Stats runs a thorough audit of the CSS files requested on a page. Like many similar tools, it provides a dashboard-alike view of rules, selectors, declarations and properties, along with pseudo-classes and pseudo-elements. It also breaks down all styles into groups, from layout and structure to spacing, typography, font stacks and colors. Specificity scores, built with CSS Stats. Lower scores and flatter curves are better for maintainability. (Large preview) One of the useful features that CSS Stats provides is the CSS specificity score, showing how unnecessarily specific some...
Source: smashingmagazine.com