SEO Fix Errrors

Hi I'm looking for someone who is budget friendly to set up my website also do a Page Audit & report fix any errors / also speed up website . Keyword Research Permalink setup my Yoast Configuration setup, Social Media Configure Webmaster tools setup XML sitemap setup Robots.txt setup SEO title setup Slug Setup Meta Description H1, H2 & H3 Tags Setup Image alt attributes Feature image setup

.Thank you let me know This is a new website I did ok those blogs are dummy text.. Just need to fix etc. www.hecphotovideo.com I need to ADD the CDN network for my website images, it is

please use SEMrush, for my website to check errors or anything good .

please be familiar with SEO Yoast SEO Premium version.
Like:
Adding Description
Title
Meta Tags
Alt Text for Images
Robots.txt file
Google Webmaster
Google Analytics
Feature images setup with alt text