async and defer attribute in the script tag?

Both are boolean attributes that are used along with the script tag to load external scripts into our webpage. Let's discuss all three scenarios using a normal script tag and with async and defer attributes. 𝐍𝐨𝐫𝐦𝐚𝐥 𝐒𝐜𝐫𝐢𝐩𝐭 𝐭𝐚𝐠: In the n...