Declare canonical URL.

when I checked it turned out to be a duplicate page with "index.html" how do I fix it? so there are no duplicate pages

It's possible that your website's ranking fluctuations are due to Google's algorithm updates or changes in competitors' strategies. Sometimes, even optimized websites exp...

the content is not created by AI, every time the position rises it won't be crawled for about 3 days in the future then it will fall again, I'm confused about how to solv...

Check if this is helpful to you, https://support.google.com/webmasters/thread/148310953/google-not-showing-product-prices-in-search-results

It is not required in terms of SEO.

Hi @shufle, The quality improvement in terms of SEO implies here is, check whether the content is generated by using AI.

Have you followed the guidelines of Google Core Update 2024?

What do you mean by improving quality? I've checked my SEO score, it's already good at 85+. what needs to be improved? Is there a technical problem or something that caus...

Thin content can be one of the reasons.