Google webmaster tools/Analytics/SEO guru for Wordpress

HI, I need a real pro to make sure all sections in GWT are perfect. Structured data, rich cards, AMP, crawl errors, and so on. The default url is done, sitemaps are done, robots is done. Here are the issues we need fixed: Mobile usability is reporting 24 minor issues such as items too close and content wider than screen. crawl errors: we have over 80 crawl errors and 1 server error that looks the same with an image error(all are related with image .jpg200px) that look like this: 11 wp-content/uploads/2017/02/[login to view URL] 404 7/27/18 12 wp-content/uploads/2017/02/[login to view URL] 404 7/27/18 13 wp-content/uploads/2017/02/[login to view URL] 404 8/8/18 14 wp-content/uploads/2017/02/[login to view URL] 404 8/14/18 15 wp-content/uploads/2017/06/[login to view URL] 404 7/31/18 16 wp-content/uploads/2017/02/[login to view URL] 404 8/14/18 17 wp-content/uploads/2017/02/[login to view URL] 404 7/31/18 18 wp-content/uploads/2017/02/[login to view URL] 404 7/31/18 19 wp-content/uploads/2017/02/[login to view URL] 404 7/31/18 20 wp-content/uploads/2017/09/[login to view URL] 404 8/24/18 21 wp-content/uploads/2017/06/[login to view URL] 404 8/24/18 22 wp-content/uploads/2017/02/[login to view URL] 404 8/24/18 23 wp-content/themes/jupiter/assets/js/[login to view URL] 404 8/12/18 24 wp-content/uploads/2017/02/[login to view URL] 404 8/3/18 25 wp-content/uploads/2018/07/[login to view URL] 404 7/31/18