Effectively boost your (mobile) website performance!

Berry de Witte
Jun 7 · 6 min read
homepage, category overview and product detail page

nice clean trace-route starting with fonts, css, third party javascript, images and the rest of the javascript

enabling lazy loading dropped the image size on one of our pages from 1.21 MB to 122 KB

the interactive tree-map visualization that the bundle analyzer will give you

cleaning up the CSS saved up an extra 13 KB



average daily Lighthouse performance score evolution

user centric performance metrics

wehkamp-techblog

We'll try to keep up and post on the stuff we're doing and discovering. Interesting in working @wehkamp? Check out https://werkenbij.wehkamp.nl/

Berry de Witte

Written by

Senior Front-end developer @ Wehkamp.nl

wehkamp-techblog

We'll try to keep up and post on the stuff we're doing and discovering. Interesting in working @wehkamp? Check out https://werkenbij.wehkamp.nl/