shure mics SEO advice url canonicalization

SEO advice: url canonicalization
Q: If I want to get rid of domain.com but keep www.domain.com, should I use the url removal tool to remove domain.com?
A: No, definitely don't do this. If you remove one of the www vs. non-www hostnames, it can end up removing your whole domain for six months. Definitely don't do this. If you did use the url removal tool to remove your entire domain when you actually only wanted to remove the www or non-www version of your domain, do a reinclusion request and mention that you removed your entire domain by accident using the url removal tool and that you'd like it reincluded.
Q: So when you say www vs. non-www, you're talking about a type of canonicalization. Are there other ways that urls get canonicalized?
A: Yes,mbt shoes discount Internet Marketing Software - Search Marketing Tools for SEO, there can be a lot, but most people never notice (or need to notice) them. Search engines can do things like keeping or removing trailing slashes, trying to convert urls with upper case to lower case, or removing session IDs from bulletin board or other software (many bulletin board software packages will work fine if you omit the session ID).
Q: Let's talk about the inurl: operator. Why does everyone think that if inurl: mydomain.com shows results that aren't from mydomain.com, it must be hijacked?
A: Many months ago, if you saw someresult.com/search2.php? url = mydomain.com, that would sometimes have content from mydomain. That could happen when the someresult.com url was a 302 redirect to mydomain.com and we decided to show a result from someresult.com. Since then, we've changed our heuristics to make showing the source url for 302 redirects much more rare. We are moving to a framework for handling redirects in which we will almost always show the destination url. Yahoo handles 302 redirects by usually showing the destination url, and we are in the middle of transitioning to a similar set of heuristics. Note that Yahoo reserves the right to have exceptions on redirect handling, and Google does too. Based on our analysis, we will show the source url for a 302 redirect less than half a percent of the time (basically,Introduction What Is SEO, when we have strong reason to think the source url is correct).
But technically all of these urls are different. A web server could return completely different content for all the urls above . When Google br> A: One thing that helps is to pick the url that you want and use that url consistently across your entire site. For example,mbt shoes sale SEO Impressions - We are the best SEO [Search Engine Optimization, don't make half of your links go to http://example.com/ and the other half go to http://www.example.com/. Instead, pick the url you prefer and always use that format for your internal links.
Q: I have some pages in the supplemental results that are old now. What should I do ?
A: I wouldn't spend much effort on them. If the pages have moved, I would make sure that there's a 301 redirect to the new location of pages. If the pages are truly gone, I'd make sure that you serve a 404 on those pages. After that, I wouldn't put any more effort in. When Google eventually recrawls those pages, it will pick up the changes, but because it can take longer for us to crawl supplemental results, you might not see that update for a while.



in Google / SEO

Q: Is there anything else I can do?
A: Yes. Suppose you want your default url to be http://www.example.com/. You can make your webserver so that if someone requests http://example.com/, it does a 301 (permanent) redirect to http://www.example.com/. That helps Google know which url you prefer to be canonical. Adding a 301 redirect can be an especially good idea if your site changes often (eg dynamic content, a blog, etc. ).
Before I start collecting feedback on the Bigdaddy data center, I want to talk a little bit about canonicalization, www vs. non-www, redirects, duplicate urls, 302 hijacking, it's a strange word; that's what we call it around Google. Canonicalization is the process of picking the best url when there are several choices, and it usually refers to home pages. For example, most people would consider these the same urls:

Q : Okay, how about supplemental results. Do supplemental results cause a penalty in Google?
A: Nope.
by Matt Cutts on January 4, 2006

Q: I noticed that you don't do a 301 redirect on your site from the non-www to the www version, Matt. Why not? Are you stupid in the head?
A: Actually,shure mics, it's on purpose. I noticed that several months ago but decided not to change it on my end or ask anyone at Google to fix it. I may add a 301 eventually, but for now it's a helpful test case.
Matt Cutts: Gadgets, Google, and SEO




www.example.comexample.com / www.example.com / index.htmlexample.com / home.asp
That's about all I can think of for now. I'll try to talk about some examples of 302's and inurl: soon, to help make some of this more concrete.

(I got my power back!)