Do you need unique per product order page? It doesn't sound like optimal approach. It's like e-commerce store having order page per product. Why not use just one order pa...

Thank you. Reason behind the change is the correct spelling of the name.

The general principles are the same. High-quality text backlinks and page glass. Detailed actions depend on the industry and competitiveness.

If the page is valuable and frequently visited, the link will index itself. If it is an empty profile not visited by users, it will be indexed late or not at all and the...

Introduce your blog to the visitor on your blog home page.

There is no harm in practicing so by using Get method. It is similar to Post method for search engines.

Add some unique content to those order pages as per the product. Hope it is possible.

This duplicate content warning by the tool should be ignored.

Yes it will impact your ranking directly

Improving Ranking Depend on your SEO practice. May be you have done somethings wrong. I can help audit your site if you can provide the URL. Thanks