In a nutshell here are the top 10 ways to improve your instagram feed but head over to Buffer for all the deets

1. Find your optimal posting times
2. Experiment with videos
3. Host contests or ask questions to encourage engagement
4. Curate user-generated content
5. Tell Instagram Stories
6. Go live on Instagram
7. Use Instagram ads
8. Post less – remember when you do post though, you should consider using instagram photo dimensions to make the post stand out more.
9. Create specifically for Instagram
10. Be a great Instagram user