You can read this article and ponder over this:

-What does religion/religious mean to you? What is the meaning of faith to you and her? Is it restricted to prayers and fasting or is there a desire to progress towards Allah and how do you see yourselves doing that? Once you have identified this for yourself then only will you know what you expect from your future partner.

https://www.al-islam.org/youth-and-spouse-selection-ali-akbar-mazaheri/chapter-five-criteria-spouse-selection