Should use Git LFS for managing large media

[jlian]

Storing your site content in a Git repository is great until you start adding large files that aren’t made up of text — files like images, videos, audio, and PDFs. Git’s system of tracking diffs doesn’t work with these files, so it saves full copies of every version in your Git repository.

Netlify Large Media uses Git LFS to combine the benefits of Git version tracking without bloating your repository. Your designated Large Media files are uploaded directly to our media servers while Git tracks their versions with text pointer files in the repository.

https://www.netlify.com/docs/large-media/?_ga=2.263076236.1498285478.1551821946-395528099.1551821946