How to generate site links in the SERP?

[johnradon]

Actionable tips to get Sitelinks in Google SERPs:-

You want site links, just follow these 6 steps. Please bear in mind, it will take some time. It’s not a shortcut way for over-night success.

Since Your website HTML template or your WordPress theme requires a systemic navigation structure. It is the main step then even you can get site links even for blank page, sitemap page. It has been proved many times. So, choose a clean-navigation WordPress theme. Try changing theme. (High Priority)
Start regular posting article. If you will keep maintain the freshness quality, then no one can stop you from getting sitelinks. (High Priority)
Choose a unique domain. Go for branding, rather on your money keyword. (High Priority)
Offer or write something unique from your website, so you will able to earn branded search query. For example moz has created Open Site Explorer. Backlinko has published 200 Ranking factors of Google like that. (High Priority)
Link those pages which are highly relevant to others. (not mandatory)
Only Submitting sitemap will not help you, rather your should focus on website user experience so you can increase the chances. In Search Engine Optimization, I think those practices which are not good for user, are also not good for reputation as per search engine. (High Priority)