Hello,
Thank you for contacting Rank Math, and sorry for any inconvenience caused.
I think you are referring to sitelinks, please correct me if I’m wrong.
Getting the sitelinks is an automatic process. Basically, you just have to have enough authority and backlinks for Google to deem your website worthy of those sitelinks.
Here’s Google take on it:
https://support.google.com/webmasters/answer/47334?hl=en
You need to work on improving the authority of your website.
Here is a guide on getting sitelinks:
https://bloggingwizard.com/google-sitelinks/
Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.
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.