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nofollow in navbar links
Old 02-11-2008, 11:35 AM nofollow in navbar links
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I would like to improve ranking of a few pages in my site at the expense of the rest.

In my site cozyworldDOTca I have a sitemap for visitor that has links to all the pages in my site. Would the sitemap alone be sufficient for search engines? Can I put nofollow into most of the links in the navbar? BTW, I also have a sitemap for engines as well.

Thanks in advance for the help.

gm

P.S.Currently I am switching from one type of nav bar to another. I know, it's a bit confusing right now.

Last edited by gm10 : 02-11-2008 at 09:04 PM.
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Old 02-12-2008, 04:57 AM Re: nofollow in navbar links
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Ok so you want to tell search engines that you don't TRUST the links to your own pages and you think it will HELP??????
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Old 02-12-2008, 07:31 AM Re: nofollow in navbar links
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Why would you want to put a no follow for the nav bar?
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Old 02-12-2008, 07:50 AM Re: nofollow in navbar links
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Originally Posted by chrishirst View Post
Ok so you want to tell search engines that you don't TRUST the links to your own pages and you think it will HELP??????
Chris,

This is not about don't TRUST, at least the way Matt Cutt sees it
Quote:
Matt's precise words were: The nofollow attribute is just a mechanism that gives webmasters the ability to modify PageRank flow at link-level granularity. .... There's no stigma to using nofollow, even on your own internal links; for Google, nofollow'ed links are dropped out of our link graph; we don't even use such links for discovery.
in http://www.seomoz.org/blog/questions...gles-spam-guru

In my post I was just wondering if only one page with links to every other page in the site would be sufficient for a search engines to discover all those other pages. I'd like to preserve the rank of a few main pages.

Thanks

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Old 02-12-2008, 08:07 AM Re: nofollow in navbar links
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Matt cutts doesn't speak for Yahoo or MSN or ASK
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Old 02-12-2008, 08:25 AM Re: nofollow in navbar links
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Why would you want to put a no follow for the nav bar?
firesign,

Every outbound link passes a part of the page value to the target page. I do not want to pass rank from the landing page to Privacy or About Us pages.
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Old 02-12-2008, 08:32 AM Re: nofollow in navbar links
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Matt cutts doesn't speak for Yahoo or MSN or ASK
Good point. I've never thought of it since traffic from Google to my site far exceeds combined traffic from all others. Thanks.

Were there any direct indication that others do stigmatize nofollow links?
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Old 02-12-2008, 01:31 PM Re: nofollow in navbar links
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Every outbound link passes a part of the page value to the target page. I do not want to pass rank from the landing page to Privacy or About Us pages.
The logic of this still completely escapes me. Having a nofollow value on your own links to what you deem "unimportant" pages, doesn't give the rest of the links more [whatever] to share around, but it does ensure that some pages have less [whatever] to give back into the site, thereby potentially weakening the sites overall linking "juice"

More reading on internal + nofollow
http://www.highrankings.com/forum/in...howtopic=16956
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Old 02-12-2008, 02:44 PM Re: nofollow in navbar links
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It seems reasonable to me. If you have 100 pages, and 100 internal links, 1 to each, then each page gets 1 % of whatever value said page has. If you kill half the links (and it seems as if nofollow allows that while leaving the actual links behind) then you have 50 internal links, which leaves the same amount of respect or whatever you want to call it to go around, but dotes 2 % on each page you've left behind.

And it makes sense that your About Me page would be less valuable to you than to a sales page.

This assumes PR is divided equally among internal links like we believe it is among links to outside sites. That may or may not be the case.

Search engines, or at least one of them, seem to like sites with lots of valid pages. Your About page may be doing you more good than harm. If you're able to nearly kill it off in Google's eyes, then it stops being able to much help your real pages. I'd personally expect a wash at the end of the day.

And no, I don't think any SE punishes nofollow links per se. Some don't know what nofollow is and treat all links equally, while others ignore nofollow links. I don't think any of them subtract ranking for every nofollow you get tho. I don't think any assume every nofollow link is a blog or Wikipedia spam attempt.
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Old 02-12-2008, 04:37 PM Re: nofollow in navbar links
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Originally Posted by chrishirst View Post
More reading on internal + nofollow
http://www.highrankings.com/forum/in...howtopic=16956
Chris,

Thank you for the excellent link. It cleared smog in my head. I'd like to quote Robert from the link you provided.
Quote:
it sounds like it makes sense to me to use the NOFOLLOW tag. ... The page that contains the link does not "give up" an PR but what it gives is a "vote" based on its own PR and how many pages it "votes for " using links. So if a page "votes' for only 3 pages rather than 4, the PR of the home page distrubutes its PR in a more concentrated manner.

Since getting a top Google position rely's heavily on page reputation and PR it only makes sense to control the PR of inside pages if we can.
I was wrong on giving up PR, but still it does make sense to use nofollow tag.

By the way, this exactly what the famous formula shows
Quote:
PR(A) = (1-d) + d (PR(T1)/C(T1) + ... + PR(Tn)/C(Tn))
copied from http://infolab.stanford.edu/~backrub/google.html#pr

Thanks for the link.

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Old 02-12-2008, 06:50 PM Re: nofollow in navbar links
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Originally Posted by gm10 View Post
I was wrong on giving up PR, but still it does make sense to use nofollow tag.
Value for the rel(ationship) attribute.
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Old 02-12-2008, 06:57 PM Re: nofollow in navbar links
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Value for the rel(ationship) attribute.
John, thanks. Also thanks for your previous post.

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Old 02-12-2008, 09:46 PM Re: nofollow in navbar links
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I nofollow the tag cloud on my blog, and put those urls in my robots.txt file.

Quote:
Originally Posted by gm10 View Post
I would like to improve ranking of a few pages in my site at the expense of the rest.
That hasn't really been my experience. My tag pages didn't rank for anything ... or at least they never sent traffic. I'm not sure whether they rank. The same is the case with my category pages. I haven't decided whether to 'hide' those from spiders yet, but they don't bring any traffic.

The point is less to improve the ranking for the rest of the site as to not throw a few dozen copies of the same content, slightly rearranged, to the search bots. It's a little of both ... I wouldn't bother if I didn't think there was some potential benefit for me. But that's more about not giving the wrong impression.

I don't know how many search engines - and potentially other systems - look positively, negatively, or indifferently at nofollow. But I do know wild cards in the path aren't part of the robot exclusion protocol, even if Google accepts them.

Anyway ... if you have concerns about whether there's a stigma attached to nofollow, use javascript.
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Old 02-12-2008, 10:52 PM Re: nofollow in navbar links
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throw a few dozen copies of the same content, slightly rearranged, to the search bots.
I wish. :{
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Old 02-13-2008, 11:35 AM Re: nofollow in navbar links
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Quote:

In my post I was just wondering if only one page with links to every other page in the site would be sufficient for a search engines to discover all those other pages. I'd like to preserve the rank of a few main pages.

Thanks
Yes it is.
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Old 02-13-2008, 12:46 PM Re: nofollow in navbar links
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[u]
Yes it is.
Just when I gave up. You are the best.

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Old 02-13-2008, 01:48 PM Re: nofollow in navbar links
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Well with only one link they might be crawled a couple of times

But it is highly unlikely they will stay in the SE index
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Old 02-13-2008, 03:47 PM