The h1 for homepages usually are for the title/logo of Genesis themes by default. If you look at the demo of the theme you’re using, the h1 tag is used for the logo – http://demo.appfinite.net/ally/
I’m not sure why yours isn’t there, did you make any adjustments to your SEO settings? Your logo settings? Or Functions file? I would check those settings to see what may have changed to cause that.
“Now have yeast but i can see anymore the genesis seo setting”
I’m not sure what you’re referring to?