Hello, when I searched on Google, there were over 300 results related to my site. Over time, the number decreased and now there are only 9 results showing. When I checked on Google Search Console, it showed that 410 valid pages are indexed. There are no security issues or manual actions detected. This is the first time I have encountered such a problem and I am unsure what to do as there doesn't seem to be an error visible. I would greatly appreciate it if anyone knowledgeable about this could help. Thank you in advance.