Fix SEO errors after CMS and shop system

From visible error to the responsible CMS component

Choose the system of your website first, and then the observed error. The CMS pages explain where settings or templates can be involved. The general error description, on the other hand, helps with the question of whether the finding for the desired side function is problematic at all.

For many affected URLs, a comparison by page type is worthwhile: product, category, contribution or landing page. The same findings in a submission speak for a common cause, but do not yet prove it. Check an affected and an inconspicuous example page before changing a global setting.