how to improve listing on amazon?

For better results you have to choose relevant keywords, categorize your product correctly, include as much relevant information as you can.
Highlight the features that differentiate your product. It will improve your chances of winning the buy box. make feedback requests to get positive reviews. Work on EBC. Use professional images with correct dimensions.

Listing improvement can depend on multiple things, such as if the whole listing needs an upgrade, maybe images, or just the title/bullet. Could be that a listing needs more information for the customer, what’s important in this all is you need to analyze and understands what things is it the listing missing? and what/how we can improve on it, you can get ideas from your competitor about what they have done due to which they are doing great.

You can optimize listing in multiple ways
-Add keywords in the title
-Add keywords in bullet points & description
-Create real-time and infographic images for listing images
-Improve bad reviews & ratings
-Create EBC
-Add keywords in the backend (search terms, targetted audience etc

There are some ways to improve your listing on Amazon:
1) Choose Relevant Keywords
2) Select Accurate Categories
3) Effective Product Titles
4) Use Bullet Points to Highlight Key Features and Benefits
5) Informative Product Descriptions
6) Encourage Customer Reviews
7)Professional Quality Product Images
8) If you are brand registered then add an effective video
9)create perfect EBC

I would say the main picture is more attractive to buyers on amazon who come to purchase on amazon so first of all we need to make sure that the item we are gonna sell must be shown correctly and fairly and the other way is to find good and relevant keywords their relevancy must match the product, writing in a short way but to the point title I would say, it would be more preferable than writing a big paragraph, your bullet points and description must be written fairly and according to the product you’re gonna sell having the same category your competitor contains. If you’re a brand register then create A+ and video for the product to make more visible.

There are 7 Ways To Improve Your Amazon Listings
1. Polish Your Titles. You can’t succeed at Amazon marketing without really great titles.
2. HD Quality images.
3. Optimize Your Bullet Points.
4. Optimize Your Product Descriptions.
5. Encourage Customer Reviews.
6. Create EBC.
7. Understand Your Customers.

To improve your listing on amazon you have to optimize certain things on your product detail page, first of all you have to optimize your title and use keywords in title, you need to create good bullet points which describe your product perfectly and detailed so it is easy for the customer to understand the product, also use main and supporting keywords in your bullet points and description of your product, next you must use perfect listing images which describe your product graphically, also use EBC to make your listing more attractive, next must use backend search terms, and your Price must be optimize according to the market analysis.