Google&#x27;s search definitely renders JS. The question is how much does it impact your page&#x27;s rank to have it download and execute that JS?<p>I&#x27;m not sure, so I&#x27;d rather not think about it and just render my JS server side. React does with minimal effort <a href="https:&#x2F;&#x2F;facebook.github.io&#x2F;react&#x2F;docs&#x2F;top-level-api.html#reactdomserver" rel="nofollow">https:&#x2F;&#x2F;facebook.github.io&#x2F;react&#x2F;docs&#x2F;top-level-api.html#rea...</a>. This also has the added benefit of making you think what the UX is like for people browsing without JS enabled.