Google Recommends To Not Control Outbound PageRank Leak
In a WebmasterWorld thread, there is a question about how can one preserve the PageRank value they have on his pages and not spread it out to others too much.
Of course, you know my rant on PageRank, but outside of that. Look at the question again:
I have around 60 links to my other pages from my home page. Is that too much, will that cause my PR to leak? Also I need to ask you what about linking to other sites from home page, will that cause the PR to leak?
Seems like a valid SEO question but... Look how this guy is building his site. He did not ask, if we think if 60 links from his home page is too many links for his user. He did not ask if the 60 links will confuse his user. He wanted to know if it will affect his PageRank to his other pages.
Technically, yes - PageRank dilution works that way. But its bad practice to think this way. It is not a natural way of setting up a link structure.
Hence this comment from Googler, Adam Lasnik:
I wouldn't be particularly concerned about "PR leakage." It's more important to make sure that you aren't engaging in link schemes designed to manipulate your site's ranking.Many top-quality sites feature quite a few (quality) outgoing links, and are appreciated for that by visitors.
This site tends to do well in the Google results, we have a PageRank score of seven (I believe). Does it stop me from linking outwards to either my internal pages or to outside pages? No way. It is just natural for me to do so.
What Google is saying by "make sure that you aren't engaging in link schemes" is that by focusing on your PageRank dilution, is in affect a linking scheme focused "to manipulate your site's ranking."
Forum discussion at WebmasterWorld.
rustybrick in Google Optimization at February 9, 2007 7:34 AM
Comments (7)

Comments
I would like to agree to 100% with the made statements, but I can't. Linking to everybody you deem to be relevant and the time you add the link is not always the end of the story.
You have to watch it. Check that the site you link to is not penalized and might gets your site associated with it. Also links added in the past, buried deep in the site can haunt you if the site you linked to is not the same anymore and either of less quality or worse penalized again.
Before you know it, your site might end up with a penalty and then good luck with finding out what happened, change the (probably) cause and try to get your site's penalty removed.
No problem, right? Sorry, I have not seen that yet. I agree with the rest of the post though.
It is just not all peachy and oranges as search engines try to sell you sometimes.
Posted by Carsten Cumbrowski at February 9, 2007 09:46