How to use noindex correctly?

Question

HTML

Hello.
The question is: is it necessary to use the noidex tag for the text of the goods of the online store. For example, there is a delivery method, this text is the same for all products, won't this affect the optimization?

Answer 1

Good afternoon,
the correct implementation of the noindex tag is as follows:
However, you don't need to prevent the "Shipping Method" button or link from being indexed. It's not even true.
However, in order not to transfer the weight of this page, it makes sense to put the nofollow attribute
. Better yet, make the link in the form of js

<a data-id="XXXXX" rel="nofollow">Способ доставки</a>
или
<span data-link="/dostavka/">Способ доставки</span>