Miscellaneous
Positioning tooltips and popovers is difficult Popper is here to help Popper is the de facto standard to position tooltips and popovers in modern web applications

JavaScript libraries
Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider

JavaScript libraries
jQuery The Write Less Do More JavaScript Library

Font scripts
Making the web more beautiful fast and open through great typography

Font scripts
Typekit is an online service which offers a subscription library of fonts

Ecommerce
The deprecated HTTP Content Security Policy CSP n report uri directive instructs the user agent to report n attempts to violate the Content Security Policy These violation reports consist of JSON n documents sent via an HTTP POST request to the specified URI

JavaScript libraries
Light and open source responsive lightbox plugin with focus on performance for jQuery and Zepto js High DPI retina display support fast tap for touch devices