Investigating Lighthouse Oversized Image Warnings in FramerInvestigating Lighthouse Oversized Image Warnings in Framer
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Lighthouse flagged about 500 KB of oversized images on a Framer site I built. Only about 29 KB of it was real. Framer already serves scaled, compressed versions of uploaded images, so Lighthouse often overstates the saving. On JAR'd, a Framer + Shopify shop, only 2 images could safely shrink. I checked what was actually being served before changing anything. Before you spend an afternoon fixing oversized images in Framer, open the network tab and look at what the browser really downloads. Do you trust the Lighthouse image warnings, or check first?
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Senad's avatar
Good catch on the 500 KB vs 29 KB gap. Lighthouse warnings make clients panic over things that are not real problems, so this is useful to know when explaining scores.
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