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Reduce landing page load times and network usage by losslessly optimising & lazy-loading images #1061

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Merged
merged 7 commits into from
Jun 30, 2025
Merged

Reduce landing page load times and network usage by losslessly optimising & lazy-loading images #1061

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7a36153
Lazy load logos
mediremi Jun 28, 2025
55fd22e
Extract png that was base64 encoded in Instapainting logo's SVG
mediremi Jun 28, 2025
de980e7
Optimise SVGs with svgo
mediremi Jun 28, 2025
3817afa
Use actual Vite SVG instead of base64 encoded png
mediremi Jun 29, 2025
49004de
Use loading=lazy on all PNGs below the fold
mediremi Jun 29, 2025
7fbcdf5
Run oxipng on all PNGs
mediremi Jun 29, 2025
d7c37d1
Lazy load community images
mediremi Jun 29, 2025
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Lazy load community images
  • Loading branch information
@mediremi
mediremi committed Jun 29, 2025
commit d7c37d1b20b309a5a4f4eee14203b43a2887e857
10 changes: 8 additions & 2 deletions src/components/ImageGallery.res
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Expand Up @@ -3,7 +3,13 @@ type mode =
| AutoFadeTransition(int) //milliseconds

@react.component
let make = (~className="", ~imgClassName="", ~imgSrcs: array<string>, ~mode=NoAuto) => {
let make = (
~className="",
~imgClassName="",
~imgSrcs: array<string>,
~imgLoading=?,
~mode=NoAuto,
) => {
let (index, setIndex) = React.useState(_ => 0)

React.useEffect(() => {
Expand Down Expand Up @@ -72,7 +78,7 @@ let make = (~className="", ~imgClassName="", ~imgSrcs: array<string>, ~mode=NoAu
leave="transition-opacity duration-1000"
leaveFrom="opacity-100"
leaveTo="opacity-0">
<img className=imgClassName src />
<img className=imgClassName src loading=?imgLoading />
</HeadlessUI.Transition>
</div>
<div className="flex space-x-2 mt-4"> {lineEls->React.array} </div>
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1 change: 1 addition & 0 deletions src/layouts/LandingPageLayout.res
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Expand Up @@ -445,6 +445,7 @@ module OtherSellingPoints = {
"/static/lp/community-2.jpg",
"/static/lp/community-1.jpg",
]}
imgLoading=#lazy
/>
<h3 className="hl-3 text-gray-20 mt-4 mb-2">
{React.string(`A community of programmers who value getting things done`)}
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