You are able to 'Snooze' Insights for a period of time, currently, this is 1 day, 7 days, or 30 days.
A reason to snooze an Insight could be: You get a Broken Link Alert which you need to advise the client about. You can snooze this for 7 days giving enough time for the client to fix the website
How to Snooze an Insight
Navigate to the Insights page.
At the end of an Insight row, you will see a kebab menu (3 vertical dots)
When you click this you'll have the option to snooze the Insight for 1 day, 7 days, or 30 days
Once you've Snoozed an Insight it'll disappear from your list