Should I get a unique IP?
-
I have a couple sites hosted in a VPS that share the same IP.
Should I assign each site a unique IP? Would Google affect my rankings for a sudden IP change?
-
I think that now a days, with many sites using reverse proxies (such as CloudFlare) Google has stopped looking at the IPs as it is no longer a factor to rank sites.
Jeff's point on the e-mail problem is right, however, you can simply host your email on a third party IP, like Google Apps, and never get blocked. Something that even dedicated IPs get the punch.
I have a few dedicated servers, some of them with multiple IP addresses and I found myself trying to clean new IP addresses that just were to new or "abused" by previous owners.
Switching hosting provider, however, while changing the IP address may increase/decrease rankings not because of the IP but most likely because of the site speed, which IS something that Google considers to rank sites.
-
Jeff's answer is very good.
I just wanted to add that if your sites link to one another, I would highly recommend having separate IPs and even separate hosting accounts if possible. Part of Google's patent on rankings are referring domains and the IPs in which those domains are on. I've personally seen where moving a domain that I own to a different host with a different IP dramatically increased each of the sites rankings. (this may be just correlation and not necessarily causation but it's worked for other people I've worked with too)
-
Ricardo -
While Google usually doesn't have a problem indexing sites with shared IPs, I'd highly recommend each site have it's own IP address.
While it's fine if you're hosting multiple sites on a VPS that share an IP address, long term, you need to worry about things like email blacklisting (if one site starts send out spam) or other issues, too.
I don't think that you'll see any negative implications for rankings if you change the IP address; I'd perhaps set the TTLs in your DNS zone file for the domain down as low as it can go (i.e. 3600 seconds or 1,800 seconds) to prevent users from not seeing the site if they have the older IP address cached on their computer.
Hope this helps...
- Jeff
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Hi! I first wrote an article on my medium blog but am now launching my site. a) how can I get a canonical tag on medium without importing and b) any issue with claiming blog is original when medium was posted first?
Hi! As above, I wrote this article on my medium blog but am now launching my site, UnderstandingJiuJitsu.com. I have the post saved as a draft because I don't want to get pinged by google. a) how can I get a canonical tag on medium without importing and b) any issue with claiming the UJJ.com post is original when medium was posted first? Thanks and health, Elliott
Technical SEO | | OpenMat0 -
Local SEO: Spain - having trouble getting to first page
Dear, Moz community We are an online advertising website / direcotry. Lately we discovered that our website due to technical error was in English rather than Spanish and was not ranking in the local Spanish google.es at all. After changing the main language we quickly climbed to 2nd page with rankings in google.es . **My question is on top of regular SEO (Link building, content, blog) what could we do to help us rank quicker in local google.es. ** The same keyword ranks in google.com as #3 but not in Spain. Should we put in the effort to work with local directories? Google MyBusiness is not an option as we are not a bricks and mortar business.
Technical SEO | | advertisingcloud0 -
I'm getting duplicate content created with a random string of character added to the end of my blog post permalinks?
In an effort to clean up my blog content I noticed that I have a lot of posts getting tagged for duplicate content. It looks like ... http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford/954bf0df0a0d02b700a06816f2276fa5/ Any thoughts on how and why this would be happening?
Technical SEO | | editabletext0 -
How do I get Update Date in SERP snippets?
How do I get Update Date in SERP snippets as opposed to the Date Created?
Technical SEO | | Travis-W1 -
Dedicated ip helpful for seo
I read somewhere a while back that having a dedicated ip address was helpful for seo if this true or just another rumor? Also I read you should purchase your domain name for multiple yrs, what do you guys think?
Technical SEO | | TinaGammon0 -
Getting More Pages Indexed
We have a large E-commerce site (magento based) and have submitted sitemap files for several million pages within Webmaster tools. The number of indexed pages seems to fluctuate, but currently there is less than 300,000 pages indexed out of 4 million submitted. How can we get the number of indexed pages to be higher? Changing the settings on the crawl rate and resubmitting site maps doesn't seem to have an effect on the number of pages indexed. Am I correct in assuming that most individual product pages just don't carry enough link juice to be considered important enough yet by Google to be indexed? Let me know if there are any suggestions or tips for getting more pages indexed. syGtx.png
Technical SEO | | Mattchstick0 -
IP address URLs being indexed, 301 to domain?
I apoligize if this question as been asked before, I couldnt' find in the Q&A though. I noticed Google has been indexing our IP address for some pages (ie: 123.123.123.123/page.html instead of domain.com/page.html). I suspect this is possibly due to a few straggler relative links instead of absolute, or possibly something else I'm not thinking of. My less-evasive solution a few months back was to ensure canonical tags were on all pages, and then replaced any relative links w/ absolutes. This does not seem to be fixing the problem though, as recently as today new pages were scooped up with the IP address. My next thought is to 301 redirect any IP address URL to the domain, but I was afraid that may be too drastic and that the canonical should be sufficient (which it doesn't seem to be). Has anyone dealt with this issue? Do you think the 301 would be a safe move, any other suggestions? thanks.
Technical SEO | | KT6840 -
Why google index my IP URL
hi guys, a question please. if site:112.65.247.14 , you can see google index our website IP address, this could duplicate with our darwinmarketing.com content pages. i am not quite sure why google index my IP pages while index domain pages, i understand this could because of backlink, internal link and etc, but i don't see obvious issues there, also i have submit request to google team to remove ip address index, but seems no luck. Please do you have any other suggestion on this? i was trying to do change of address setting in Google Webmaster Tools, but didn't allow as it said "Restricted to root level domains only", any ideas? Thank you! boson
Technical SEO | | DarwinChinaSEO0