Optimize the page for the targeted keywords.

Thank you very much for answering my questions, you are a professional, but what should be my next steps? Thank you

No, no problem. Even you can target both.

I targeted the main page on my brand, which was Meals cook, now, is there any problem to change it to Persian Food?

Optimize the homepage for these two keywords to rank higher in search engines to get a better traffic.

The word Persian food or Iranian food

What keywords the website is following is not clearer in the website.

Thank you for your answer You can just say a little more clearly I did not understand exactly what you mean?

Follow some key words or phrases. In the page title and meta description of the page, you are talking about persian food cooking. While on the home page in about us secti...

No, it is not necessary. Nofollow is the instruction to search engines to not to crawl the links available on the page. If we do not mention anything then search engines...