How do search engines deal with AngularJS applications

Question

I see two issues with AngularJS application regarding search engines and SEO:

1) What happens with custom tags? Do search engines ignore the whole content within those tags? i.e. suppose I have

<custom>
  <h1>Hey, this title is important</h1>
</custom>

would <h1> be indexed despite being inside custom tags?

2) Is there a way to avoid search engines of indexing {{}} binds literally? i.e.

<h2>{{title}}</h2>

I know I could do something like

<h2 ng-bind="title"></h2>

but what if I want to actually let the crawler "see" the title? Is server-side rendering the only solution?

Answer 1

use the google webmaster tool and get to know how google renders your site because google bots now renders javascript

unfortunately  there  is no way around serving a pre-rendered version to the crawler or you could do is do server side rendering for your angular site

https://www.yearofmoo.com/2012/11/angularjs-and-seo.html use this article to learn more abou it