Stop emailing me and asking me for a Dedicated IP address because you read that this utterly fantabuolous guru swears that you can pull one over on Google and make them think you have your own server, it will make your site faster, grant you first choice in resources, and in general just immediately rocket you to PR 10.
After I stop laughing, I will tell you no.
Every domain name that has a web site on it or a computer or network at the end of it has an IP address assigned to it. An IP address is the “real” address of the website or server or computer or network. Domain names came along because it wasn’t exactly fun to try and remember long IP numbers like 123.456.789.101. Most of the time now in shared hosting when there are a bunch of sites sharing one server those same sites will share one single IP address.
There’s a reason that’s more popular, and it’s not “laziness” or “ease” on the part of the hosting companies. IP4 addresses are running out, fast. (See IPv4 Address Exhaustion on Wikipedia for more info on it). The American Registry for Internet Numbers is in charge of doling out those precious IP addresses, and now, they make you justify exactly why you need them.
As SEO (Search Engine Optimization, or better known as “trying to pull one over on Google so Google will like you better”) has grown, there are persistent myths flying around that paying for a Dedicated IP on a shared server will somehow get you better rankings on the search engines. A whole host of completely bogus myths have popped up surrounding the mythical dedicated IP address, and while I can’t say for sure whether Google really cares whether you’re on a shared IP or a Dedicated one since what they use for PR rankings is proprietary and they’re pretty tight-lipped about it, I can tell you that some of the justification and reasoning being thrown around by the “experts” who apparently haven’t got a clue about how a web server functions is just bunk.
This article written in 2007 touches on a lot of the more common myths that are still flying around, and so we’re going to use it as a springboard to tell you why these suppositions are horse pucky.
One of the reasons using a dedicated IP can have a positive influence on rankings is because the engines take into consideration how fast your site loads in comparison to other sites. If you’re sharing your IP with 500 other Web sites, the server, like all good customer services departments, will deliver the files in the order they received them. If there are 10 people ahead of your visitors in line, they’re going to have to wait, resulting in a slower page load times and frustrated users.
If there are ten people hitting the server waiting in line to use Apache to view a web site, they’re going to be in line whether you have a dedicated IP or a shared IP. A dedicated IP doesn’t get you your own Apache server or anything like your own dedicated server. It just gets you your own special number on the same server. You still have to wait in line for services that are shared just like everyone else. The server does not load pages based on whether you paid extra to have your own super special IP address; the idea that it does is a myth that seemingly won’t die.
There’s only one way your own dedicated IP address will get your site priority service on the machine – if your IP address sends people to your own machine where you are the only one on it.
Sharing an IP address also doesn’t allow you to control who your neighbors are. If you’re sitting on the same IP as a gambling site, a porn ring, a Viagra dealer, and a priest, and one of those addresses gets banned by the search engines, you’re banned too. Search engine’s don’t just ban domains, they ban whole IP ranges.
Google removes sites themselves, not IP ranges. The only place that this actually comes into play is with RBLs (Realtime Blackhole Lists) and having a Dedicated IP doesn’t get you out of those consequences, either, since your mail comes off the server’s IP regardless of whether you have your own Dedicated IP or not. The way you avoid this is by not hosting with a host that would host the gambling site, porn ring, and Viagra dealer in the first place – or a host that’s vigilant in monitoring and responding to issues on the server.
Another issue to note is that the slower your server, the fewer pages the spiders will be able to index on each visit (they don’t want to crash it). Fewer pages indexed equal fewer pages in the SERP, which decreases your ability to properly theme your site, which in turn will hurt your rankings. I think the connection is pretty clear.
A Dedicated IP will not speed up the server. If it would, we’d bend ourselves over backwards working to get all of you Dedicated Ips so the server would magically hum and purr, rather than, oh, buying really good hardware and tweaking configurations all the time. A Dedicated IP does not equal a Dedicated server, and a Dedicated IP on a shared hosting server is not the web hosting world’s equivalent of a DisneyWorld FastPass.
If you are on shared hosting, you still have to share. Period. If your server is so poor that crawling will slow down or crash the server, that will happen whether you have a Dedicated IP or a shared IP.
If you find out you’re not on a dedicated IP, we recommend calling your hosting company and asking them to switch you over. There may be a small fee, but it’s nominal and is worth the charge.
Any web hosting company worth their salt will not provide an IP to you simply because you’ve bought into the myth that somehow Google will find your content far more dazzling simply because you finagled your way into a Dedicated IP. “SEO” is not a justification to ARIN to grant you a Dedicated IP, and considering the run on IP addresses for legitimate purposes and not because they’re seen as fairy dust that will somehow make your site faster, you won’t get one just because you want one.
The best way to get good ranking with Google is the same as it’s always been – create a good site. Have and offer something people want. Create original content that people want to read. Do it the old fashioned way – tweak your meta-tags, submit your URL, and work at it.
The best way to get your PR up is still the hardest – good, old-fashioned work.
I’d like to thank an un-named source at The Google itself that pointed out that Google has, in fact, openly dispelled this myth publicly back in 2002 in a Slashdot Interview with Google Director of Technology Craig Silverstein.
5) Google and IP address.
by Anonymous Coward
Why in this day and age does google continue to penalize sites that are virtual hosted? With ip addresses becoming harder to get/justify every day why does google discount the relevance of links that don’t come from a unique ip address. Please don’t just deny it, I think the Internet community deserves an explanation.
I can’t just deny it? What are my other choices? [:)] Actually, Google handles virtually hosted domains and their links just the same as domains on unique IP addresses. If your ISP does virtual hosting correctly, you’ll never see a difference between the two cases. We do see a small percentage of ISPs every month that misconfigure their virtual hosting, which might account for this persistent misperception–thanks for giving me the chance to dispel a myth!
Thanks, Mr. Un-Named Source – I love to be able to publish something from 2002 that makes a whole lot of people that have been selling snake oil for 6 years about, especially when I didn’t know that ya’ll had gone on record saying this was BS.
So, there you have it. It’s BS, says the Google.