Hello,
Thank you for getting in touch with us.
There is only one thing that would cause your pages to disappear from SERPs due to Rank Math. That reason is if you deliberately or accidentally set your products to be noindex.
I checked the URL you shared with this tool: https://smallseotools.com/meta-tags-analyzer/ and it seems to be set to index. I checked your sitemap too and the URL seems to be also included in the sitemap: https://i.rankmath.com/FaYGtt
So, we can rule out that this was due to Rank Math.
The other reasons for getting your URLs removed from the indexed are:
1. You submitted a removal request via GSC which we can rule out.
2. Your website got penalized due to spam or duplicate content.
3. Your website has issues and page are not opening
Please check the above and if there are any related issues, ensure to rectify. You should also check if there are any issues reported in GSC that you might have missed to check on.
If neither of the above seems to be an issue and Google still isn’t indexing your page – it means that either Google doesn’t want to index or hasn’t crawled your page yet because it hasn’t allocated that much crawl budget to your website. You can try requesting indexing for specific URLs in GSC and check if Google updates the same.
Hope that helps you. Thank you
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.