Hello, I'd like a bit of assistance regarding rendering animation on Adobe Photoshop, so basically I made a very basic animation using screenshots taken ingame (making them fade in and out) and anyways when exporting it for web I noticed that it didn't look as good and since I don't have much experience with photoshop I wasn't all too sure on how to fix it.


Example:


as you can see the quality is a bit lacking, whereas in photoshop when i'm creating it looks way better.
Example:


P.S this design wasn't created by me, don't get me wrong I created this work but the design was based off another piece of work someone else made.

Thank you! :-)