Actually you are using the wrong plugin. The right plugin for you will be "LottieFiles" here's a screenshot of the plugin. There are a ton of videos about this plugin on Youtube on how to use it. I'm sharing one here: https://www.youtube.com/watch?v=mtmYqqbpUVs

Additionally, you would want to use svg animations on the web rather than GIFs because they are vector graphic animations with 2 benefits. Tiny in size and scalable without getting pixelated. GIFs are almost outdated and obsolete for web in my opinion.