Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Hosting images on multiple domains
-
I'm taking the following from http://developer.yahoo.com/performance/rules.html
"Splitting components allows you to maximize parallel downloads. Make sure you're using not more than 2-4 domains because of the DNS lookup penalty. For example, you can host your HTML and dynamic content on
www.example.organd split static components betweenstatic1.example.organdstatic2.example.org"What I want to do is load page images (it's an eCommerce site) from multiple sub domains to reduce load times.
I'm assuming that this is perfectly OK to do - I cannot think of any reason that this wouldn't be a good tactic to go with.
Does anyone know of (or can think of) a reason why taking this approach could be in any way detrimental.
Cheers mozzers.
-
Thanks Guys
I've got some developers to help me with the tech side so they'll be using the servers etc that they're used too.
Just wanted to check I wasn't dropping a massively obvious clanger on the SEO side.
Cheers for your help.
Alex.
-
Are you trying to rank your images in Google image search? If so, make sure the full path for each component stays the same.
As for general SEO, you're right on track. The performance boost from the parallel loading will be one more step to help you rank!
-
its really cheap to use a cdn like amazon rather than do it yourself
-
I like how Amazon's CloudFront does this. It uses a CNAME to route it to the closest download site. I would do the same. Use something like Round Robin to split your downloads up. Or use a cloud based host to do it for you.
As far as SEO goes, it shouldn't matter. Google will do its own DNS and caching.
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
-
Why are my site images hosted by secureservercdn.net?
All of my image links are hosted on secureservercdn.net. for example, if i go to a webpage, mydomain.com/blog/blog-post and right click any image with a "copy image address" the images are all linking to secureservercdn.net/blablabla rather than mydomain.com/wp-uploads/blalblabla. this cannot be good for SEO. Any ideas why this would be? My site is hosted through GoDaddy, is it on their end? Thanks, Ryan
Intermediate & Advanced SEO | | RyanMeighan0 -
301 Redirecting from domain to subdomain
We're taking on a redesign of our corporate site on our main domain. We also have a number of well established, product based subdomains. There are a number of content pages that currently live on the corporate site that rank well, and bring in a great deal of traffic, though we are considering placing 301 redirects in place to point that traffic to the appropriate pages on the subdomains. If redirected correctly, can we expect the SEO value of the content pages currently living on the corporate site to transfer to the subdomains, or will we be negatively impacting our SEO by transferring this content from one domain to multiple subdomains?
Intermediate & Advanced SEO | | Chris81980 -
Switching from Http to Https, but what about images and image link juice?
Hi Ya'll. I'm transitioning our http version website to https. Important question: Do images have to have 301 redirects? If so, how and where? Please send me a link or explain best practices. Best, Shawn
Intermediate & Advanced SEO | | Shawn1241 -
Community inside the domain or in a separate domain
Hi there, I work for an ecommerce company as an online marketing consultant. They make kitchenware, microware and so on. The are reviewing their overall strategy and as such they want to build up a community. Ideally, they would want to have the community in a separate domain. This domain wouldn't have the logo of the brand. This community wouldn't promote the brand itself. The brand would post content occassionally and link the store domain. The reasoning of this approach is to not interfere in the way of the community users and also the fact that the branded traffic acquired doesn't end up buying at the store I like this approach but I am concerned because the brand is not that big to have two domains separated and lose all the authority associated with one strong domain. I would definitely have everything under the same domain, store and community, otherwise we would have to acquire traffic for two domains. 1. What do you think of both scenarios, one domain versus two? Which one is better? 2. Do you know any examples of ecommerce companies with successful communities within the store domain? Thanks and regards
Intermediate & Advanced SEO | | footd0 -
Using pictures from another domain
We are building several sites for several clients which will be using images from the manufacturer. Our dev team wants to insert the manufacturer's url for the images, instead of actually downloading the image and hosting on our server. There are thousands of images, so downloading images to our server will be time consuming, so we are looking for a shortcut.... however I'm concerned this will cause other issues. Is using manufactueresdomain.com/12345.jpg going to cause SEO issues? will this generate Google penalties? Since we are not able to control the image file name, we cannot optimize it. We will add Alt text and Title tag for each image, but the file name is random characters. How important is the file name for SEO?
Intermediate & Advanced SEO | | Branden_S0 -
Primary Domain or Redirect?
We are starting a new travel guide for a resort town. I have bought an expired domain with decent related links and PR (which seems to have survived the transfer (4 months ago). Beofre we launch the new site I am trying to decide if we should use this expired domain as the primary URL for the new site or just do a permanent redirect and buy a new domain that better matches the theme of the site. I am obviously concerned with starting from scatch with a new domain. I am confident we can build some good rellevant links in a short time but this space is very competetive. Any input would be greatly appreciated.
Intermediate & Advanced SEO | | Locals0 -
Multiple 301 Redirects for the Same Page
Hi Mozzers, What happens if I have a trail of 301 redirects for the same page? For example,
Intermediate & Advanced SEO | | Travis-W
SiteA.com/10 --> SiteA.com/11 --> SiteA.com/13 --> SiteA.com/14 I know I lose a little bit of link juice by 301 redirecting.
The question is, would the link juice look like this for the example above? 100% --> 90% --> 81% -->72.9%
Or just 100% -----------------------------------------> 90% Does this link juice refer to juice from inbound links or links between internal pages on my site? Thanks!0 -
Multiple URLs for the same page
I am working with a client and recently discovered that they have several URLs that go to the same page. http://www.maps.com/FunFacts.aspx
Intermediate & Advanced SEO | | WebMarketingandDesign
http://www.maps.com/funfacts.aspx
http://www.maps.com/FunFacts.aspx?nav=FF
http://www.maps.com/FunFacts.aspx?nav=FS
http://www.maps.com/funfacts.aspx?nav=FF
http://www.maps.com/funfacts.aspx?nav=ffhttp://www.maps.com/FunFacts.aspx?nav=MShttp://www.maps.com/funfacts.aspx?nav=
http://www.maps.com/FunFacts.aspx?nav=FF#
http://www.maps.com/FunFacts
http://www.maps.com/funfacts.aspx?.nav=FF I am afraid this is happening all over the site. So, my question is: Is this hurting the SEO and how? If so what is the best way to go about fixing this problem? Thanks for your help!0