SEO enhancements

[CharlBest]

• [ ] Instead of using Virtual Anchors, use an actual tag with the routerlink directive. If you need to perform extra logic before navigating, you can still add a click handler to the anchor tag.
• [ ] seo heading hierarchy. be wary of child components that may have bigger headings than parent. don't allow that
• [ ] add search term in url like https://www.google.com/search?q=myterm for crawlers and being able to leave the page but then navigate back to your search result
• [ ] test on https://search.google.com/test/mobile-friendly
• [ ] replace all routerLink with anchor tags
• [ ] google search console speed report