Is your website retina-ready? Visualise aspect ratios for all images and backgrounds on the page
You have to download a csv to see which image is too big or too small. The csv isn´t displayed well in Google spreadsheats.. but the idea is nice
NCC Group Web Performance
Tinkoff Journal
https://sites.google.com/site/haroldmartin
chrisgallello
https://palette.site
abbwebdev
https://emmet.io
Kitze
https://emmet.io
https://kzms2.xyz
https://welldonecode.com
htmlBurger