Responsive images: the right photo for every screen

A photo made for a large screen weighs a lot. If the same huge photo is sent as is to a small phone, you waste data and precious seconds.

Responsive images solve the problem with a simple idea: prepare several versions of the same photo, in different sizes, and let the browser choose the right one for the screen in front of it. The phone gets a light version, the large monitor a sharp one. No one downloads more than they need.

Why it really matters

Most people browse from a phone, often on a mobile connection that does not forgive heavy files. A site that sends everyone the same huge image forces half its visitors to wait needlessly. Giving each person the right size makes the site faster where it matters most, and also improves ranking, which rewards speed.

It is one of those invisible details no one notices, but everyone feels, like a wait that simply is not there.

How we do it: we serve each screen the right version of every image, so the site stays fast and light for everyone.