In the new tab that opens, the Devtools should now have a React tab.
Check if your certificate will be affected by visiting your
site in Chrome and open up Devtools:.
If you see this message in Devtools, you will want to replace your certificate as
soon as possible.
To check if your certificate will be affected,
visit your site in Chrome today and open up Devtools.
If your site displays a certificate error or a warning in Devtools, you will need to replace your certificate as
soon as possible.
If connecting to your site displays a certificate error or a warning in Devtools as shown below, you will need to replace your certificate.
There was no Devtools support in Chrome that let me emulate dark-mode
being set(I hear it's coming), so I created a simple CSS class that I could add to my HTML element to quickly test it working(as seen below).