For product descriptions this app might help - ConvertMate (apps.shopify.com/convertmate). The value we bring is the following: - We instantly improve (for conversion and SEO) all your product descriptions,
- We improve them in time to make sure they are always the best converting descriptions. We basically have an algorithm that changes the least performing descriptions,
- we also handle meta tags and URL for better organic search ranking.
We have a lot of fashion stores with 300 and plus products using us. I am the cofounder of the app, so any questions I am here to help.