What about browsers that don’t support AVIF?
Categories:
What is Hyvä Commerce?, FAQs
Hyvä Commerce emits a <picture> element with the AVIF source, a WebP fallback, and the original JPEG/PNG as the universal fallback. Modern Chrome, Firefox, Edge, and Safari 16+ all support AVIF. Older Safari and obscure browsers serve WebP (supported in every major browser since 2020). The ultimate fallback (~0.1% of traffic) still gets the original. No JavaScript needed.
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