Metadata
- Author: Alligator.io
- Full Title:: Eliminate Render-Blocking JavaScript With Async and Defer
- Category:: 🗞️Articles
- Document Tags:: Google Analytics, Web dev,
- URL:: https://www.digitalocean.com/community/tutorials/html-defer-async
- Finished date:: 2024-10-24
Highlights
With async, the file gets downloaded asynchronously and then executed as soon as it’s downloaded. With defer, the file gets downloaded asynchronously, but executed only when the document parsing is completed. (View Highlight)
👉Note that both attributes don’t have any effect on inline scripts. (View Highlight)