Multiple sitewide (deep)links devalued by Google?

[JoostvanVught]

In my experience sitewide links can still be very powerful if used sensibly and in moderation. However, I'm finding that sitewide text blocks with 2 or 3 (deep)links to a single domain appear not to be working that well or not at all in raising the authority of those target pages. Anyone having the same experience?

In your experience, is the link value diminished when there are multiple deeplinks to a single domain in a sitewide text area? Is anything more than 1 link per target domain bad?

Or could it even be that it's not so much the number of deeplinks to a single domain that matter, but purely the fact that they are sitewide "deeplinks"? Are sitewide deeplinks treated differently than sitewide links linking to an external homepage?

Very interested in hearing your personal experience on this matter. Factual experience would be best, but "gut feeling" experience is also appreciated

Best regards, Joost

[GaryVictory]

Search engines read this type of link juice as a single vote for a site. My question would be, "are your domains carrying unnatural links?" This would of course have a negative impact, but if not great.

I have heard site wide links becoming 'devalued.' This is not factual but through conversations I've had with large corporations.

[JoostvanVught]

Hi Gary,

Thanks for your reply. I don't really understand this sentence though:

"My question would be, "are your domains carrying natural links?" This would of course have a negative impact, but if not great."

Could you clarify what you mean please? Thanks again!

[GaryVictory]

Hi Joost

Yes now reads 'unnatural links.' Sorry for my error!

Gary

[JaneCopland]

Hi Joost,

I don't have hard data on this at all; this is a what-I-know plus gut feeling answer.

Gary is right - multiple links from one page to another target should be treated more like one link to the target domain, but this might not be a uniform rule. In effect, two links from one page whether those links be site-wide or individual shouldn't have much more or less effect on the target website than just one.

That said, if Google felt that site-wide link or text blocks were being used manipulatively, there is no reason why they would not discount the value of those links altogether. It's interesting that you may have seen a correlation between multiple links from site-wide areas and poorer performance. It would also be interesting to see the data - you could put together a good blog post about it with enough data, for sure.

[JoostvanVught]

Hi Jane, thanks. Unfortunately my data so far is only good enough for me to develop a "hunch", I was hoping for empirical data in the Moz community

Bytheway, are you saying that one page linking to URL A and URL B on an external domain would only count as one 'vote' for that entire domain? Not as individual votes for each page with it's own (anchor text / contextual / landingpage) relevancy? I did read a lot about multiple links from one page to the same external URL not adding any value over just one link, but I always thought that links to individual URLs still have their own merit, even if they are from a single source page?

Best regards, Joost

[JaneCopland]

Hey Joost,

That's a tough one because it probably should be subjective and depend on other factors about the linking site, the site it links to and how it links. If the BBC were to link to me twice, once to a new product page on my website and once to my home page, I'm not going to be concerned that the link is only worth the first link in the HTML code, and freak out if that's not to the page I'm interested in. Same thing goes for a lesser site to the BBC, but that would be a highly authoritative example.

That said, if you're counting links from c-classes or IPs, which is a very common way to assess backlinks, that page on the BBC is going to count as one "vote".

If I see a sidebar linking out twice to the same domain, I'm not going to be all that comfortable claiming that both those links are going to be any more useful than one would have been.

I don't believe Google would be simplistic enough to treat two links from one URL on bbc.co.uk to two different pages on one website the same way as it would treat two links on a blogspot blog to two pages on another website, if that makes sense.

[JoostvanVught]

Hi Jane, I now tend to agree in the case of multiple links that are in a sitewide block. Also I agree that receiving multiple links from one IP-adress is worth less than receiving the same amount of links from all different domain (all else being equal with regards to trustworthiness, relevancy, etc).

But I am quite sure that receiving multiple links from one domain (or even one URL on that domain) counts as more than just one 'vote' from that domain. In my experience the raw number of links from a domain definitely helps with strengthening either transfered trust, page-specific authority and page-specific topical relevancy. So, yes to that bbc versus blogspot example.

[JaneCopland]

Yep, it's another "it depends" - if Moz links to Search Engine Land in multiple blog posts over many years (as it has done), this is going to count for more than one vote. Those links also undoubtedly go to different pages on SEL's site (new posts, etc.). But if I write one blog post every other day, linking to my affiliate site in every post, this really won't help the affiliate site at all