Still you should target the broader keywords like, "website builder" and eCommerce builder". Your title in the search engine result page should have clarit...

IF you wish to get rid of it quickly, throw 410 status code for those urls. Else, keep it as it is. overtime, google will understand and stop it.

Thank you for all of the feedback. Good information.

A paginated page is a web design technique used to divide content across multiple pages rather than presenting it all at once. This approach enhances user experience by r...

No, it is not permanent. It looks the drop in traffic is because of competition. Competitor's analysis is recommended. This will lead to where and what should be improved...

Please provide the URL.

I checked all the names are in Capital letters only.. what can I do?

Check anchor text also where you might have used your site name in small letters.

Use hreflang attribute to avoid the duplicate content issue. More information is here, https://www.semrush.com/blog/hreflang-attribute-101/

Are you saying to check the home page meta title is correct or not.. Am I right? but I didn't include the website name in the meta title?