Savita Vermasavitaverma.hashnode.dev·Sep 28, 2022Understanding Async & Defer HTML AttributesAsync & Defer are boolean attributes that are used along with script tags to load the external script efficiently. Two things happen in a browser when we load a webpage. HTML parsing Loading of the script Script fetching from the network Executio...29 readsasyncAdd a thoughtful commentNo comments yetBe the first to start the conversation.