HTTP2 for front-end web developers

HTTP2 is based on Google’s SPDY and will change the way you minify and bundle assets


​HTTP2 will mean a change in how we should build websites. The best practices of HTTP1 are harmful in a HTTP2 world.

Remember the (hacky) practices below? Well with HTTP2 they are obsolete and even detrimental to performance.

– Image sprites

– Concatenating JS and CSS

– Serving assets from a cookie-less domain.

– Creating different domains or sub-domains to host assets like images.

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