Why is the Virtual DOM So Fast?

When you start learning about the frontend world, you’ll almost immediately stumble across the term “Virtual DOM”. But what makes it so fast?

Domagoj Lalk Vidovic
JavaScript in Plain English
3 min readMay 11, 2021

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Photo by Marc Sendra Martorell on Unsplash

When you start learning about the frontend world, you’ll almost immediately stumble across the term “Virtual DOM”.

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CTO & Co-Founder of Sparroww. Owner of @tech_wizzdom. Sharing my thoughts on a journey to become the best version of myself