FIX our SEO in a Angular 7 SPA project - sitemap, H1, H2, pages, links and vídeos

We need to fix our SEO in our Angular 7 project
LIVE app: www.1recado.com

This SPRINT includes:
- Fix our sitemap and SEARCH CONSOLE errors on all links (as screenshot attached)
- Fix our H1 tags, using specific variables for each page (eg talent name in profile pages)
- Fix our H2 Tags, using specific variables for each page (eg talent profession on profile page)
- Fix our product meta for products on Google and Facebook schemas (as it shows in screenshot attached)
- Fix our shareable links to show talents name and image when sharing on WhatsApp, Telegram and other social media