How to set the address in the href?

Hello!
We have such a link in the menu.
<a class="footer-right" href="/about">about us</a>
Is it okay to set it to the address /about or better direct https://www.helloworld.ru/about?
The question not in terms of efficiency, but for search engines or something else.
March 23rd 20 at 18:56
2 answers
March 23rd 20 at 18:58
Solution
When you transfer domain less fuss when the links to relative
March 23rd 20 at 19:00
Solution
the shorter the better, and the search engines do not care what you write there
From the information that the search engines absolutely still? - brigitte_Lynch commented on March 23rd 20 at 19:03
@brigitte_Lynch, it can be a reality, please. - Cassandra commented on March 23rd 20 at 19:06
@brigitte_Lynch, and where feedback ? - emmanuelle_Ja commented on March 23rd 20 at 19:09
@emmanuelle_Ja, from logical assumptions about quality linking, in particular:
1) the long address of the page and 100 links(this is not the limit for online stores in particular) the size of the html page is increased by the kilobyte or more
2) work robot Yandex in determining these 100 links, it is generally external or applies to Your resource
3) More complex algorithms adding information to the content Manager(because the domain address everywhere you need to specify the same menu structure and other things) - Yandex calls us to do for people

Well spotted chip which I have not once used. For example, Yandex has indexed domain with www, and You want to give direct links without www - I put everywhere link to the domain without the www and I see that Yandex in a month begins to generate a website without the www(on a question what if there is a base url and webmaster tools - the answer is not why, I'm just saying that you can do that and it works, and the question to clearly show - Yandex looks like You reference and focuses on them) - brigitte_Lynch commented on March 23rd 20 at 19:12
@brigitte_Lynchthank you for being a little smart. Problem with www and costs of indexing are not directly connected with it. - emmanuelle_Ja commented on March 23rd 20 at 19:15
@emmanuelle_Ja,
>>"thank you, that got a little smart"
This exactly You came including to insert your comment, that he was here and all flaunted. Well a toaster is probably very happy about the event. Further dialogue cease unilaterally. - brigitte_Lynch commented on March 23rd 20 at 19:18

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