Hi there,
I can fix the issue "content wider than the screen" you are getting on search console for your WordPress site. I have checked a few pages of your site live, they seems to be OK.
So please provide a few of these page links with errors (search console must be displaying them). So that i can get more details on this issue.
Please feel free to discuss anything regarding this project before starting. Available to start right now or as per your convenience and availability.
About Me:
My self Ajay KC, I'm a Freelancer Designer Developer and SEO professional. I'm designing and developing Websites/Blogs from past 7-8 years. I have a good knowledge & an extensive experience of WordPress, blogger, weebly, custom html-php sites, css, php and scripts. I can create or customize sites. I can write, edit or modify coding as per your requirements.
I also have a good knowledge of On Page SEO, Google Analytics, Google Search Console, Indexing, Sitemaps and various Schema Markups (Structured data).
I can add or audit websites to Search Console + Analytics for better indexing. Can add schema markups on your web pages. Or if you need to fix any error in the Search Console, I can also do that for you.
Looking forward to hear from you.
Thanks