LCP (Largest Contentful Paint) reports the render time of the largest eligible content element visible in the viewport, such as an image, text block or video, measured from the start of page navigation.[1] It is not the moment every script or file has finished loading.
A large product image can be influential on a product page. Compare observations over the same period and device category, investigating slow real visits. A small test image may produce a favourable lab result while real product imagery still loads slowly.
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Compiled with AI assistance using public sources. General explanation, not individual legal or tax advice. Describing a concept does not mean Zoloo offers it as a feature.