Note: This list doesn't include general performance improvements, like mentioned in this article
First View (a user visits a page for the first time or has cleared the cache/data since the last visit)
- Load the core content as fast as possible and do it server-side
- Load additional and third-party content asynrchronous
- Inline critical CSS
- Load web fonts asynrchronous and avoid FOIT and cache for repeat views, consider using no web fonts for first view
- Fetch non-critical resources asynchronous and cache for later
- Register a Service Worker and cache main assets