Hello,
Thank you for contacting the support and sorry for any inconvenience that might have been caused due to that.
Please note that we only report 404 errors. We do not have information on how or why they are generated. Since you are seeing random 404s that you know for a fact are incorrect – it is likely generated by a bot and can be safely ignored. You could also use a service like Cloudflare to block out access to bots so they do not use up your server resources.

Here’s a great article on how to secure your WordPress website:
https://mythemeshop.com/blog/wordpress-security-tips/
shop/index-https.html_gzip
It seems it’s related to WP Rocket. Would you please post this question to their support. Also, I would suggest going through this article: https://docs.wp-rocket.me/article/905-resolve-redirection-to-indexgzip-html-issue
Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.
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.
