I need to produce high quality gifs but with low file sizes
I am creating animations (1024x512px 30.00 fps) that I want to export as animated gifs for social media, but they are always exporting in large file sizes 3mb +. In work I access to the files of similar projects done by external design agencies, where they have exported really good quality gifs from Adobe Animate at small file sizes e.g 444kb, but if I open their source Animate file and try to export the exact same gif, I'm getting 4mb. Am I missing something that allows me to without effecting quality. Please note, they are achieving this without removing frames, or colours or rendering the gif pixellated or jumpy in anyway. Thanks