Vitals 101
Vitals 101
@CoreVitals101

<b>Speed up LCP by preloading your hero image</b>

<b>Speed up LCP by preloading your hero image</b>

If your biggest visible element — your LCP, Largest Contentful Paint — is a hero image, the browser often discovers it <i>late</i>, because it has to read your CSS first to even know the image exists. That delay shows up directly in your score.

You can hand the browser a treasure map so it fetches the image immediately.

How to do it:
— In your page <code>&lt;head&gt;</code>, add: <code>&lt;link rel="preload" as="image" href="hero.jpg"&gt;</code>
— For responsive images, add <code>imagesrcset</code> so it grabs the right size
— Only preload your <i>one</i> LCP image — preloading everything backfires

Think of it like texting a friend 'grab the big suitcase first' before they even reach the car.

<b>Try this:</b> Preload just your homepage hero, retest, and watch LCP drop. Don't preload more than one — that's the rookie trap.
Этот пост опубликован в Telegram-канале Vitals 101. Подписаться можно по ссылке: @CoreVitals101.
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