I added few meta tags to my blogs and pages. Each tag is creating its own url with same content and description. Basically its creating duplicate pages.
My original page is:
The duplicate pages are:
I think you need a SEO app for your shopify store. may I suggest SEO master? It allows you to manually edit Alt Text, Title Tag and Meta Description within one page for either product pages, collection pages, blog pages or special pages. Therefore, you are able to bulk edit all those SEO factors above in one place in a much clearer and effectively way.