Google webmaster tools errors

the Mobile Usability section in my Google webmaster tools report for my website the theme shows 4 errors
Usability error
1 Viewport not configured
2 Small font size
3 Touch elements too close
4 Content not sized to viewport
how can you correct these errors ? It might be important for mobile SEO ranking


This is not going to affect your SEO results. Here you can see what Google actually things about your website when searched on mobile: