I'm searching a fully working example about SEO or Metatags with Angular 2 using Angular universal to render on server side (to be recognize by facebook, twiter, and other metatags) but I had not success..
I found multiple articles, but there are incomplete (no all source code is available) or oldest (not compile with the latest versions):
a) blog.devcross.net/2016/04/17/angular-2-universal-seo-friendly-website/ NOTE: Excelent post with source code, but It's not working.
b) builtvisible.com/universal-angular-2-server-side-rendering-seo-crawl-friendliness/ NOTE: Very usefull but with no source complete source code..
NOTE: Not fully working example. May be the best approach..
d) https://github.com/angular/universal/issues/454 NOTE: It's a variant of c option, with some fixes...