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 externally
-
In these days of CDNs does it matter for SEO whether images (and PDFs etc.) are hosted off-site?
Does it make a difference if images hosted on Flickr, photobucket etc.
Thanks
-
When it comes to hosting images off site, keep in mind that there may be connectivity and image load speed issues associated with these images. I typically wouldn't rely on an image being pulled from someone else's site, even if it was something like Flickr or Photobucket. I don't think those particular services intend for you to use their service like that.
Rather, we typically will set up a CDN for hosting the images or PDFs, and use a subdomain of the main site in order to host the images. For example, we would set up images.domain.com and pdf.domain.com and put the images and PDFs on the CDN.
-
As long as they still have ALT tags and such I don't think it would make any difference.
The only thing to consider would be the loading speed. As if it has to go off to another server/site to retrieve the image it may take longer to load and affect your page load speed (slow speed is bad for SEO).
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
-
Can an external firewall affect rankings?
For security reasons we are now routing traffic through an external firewall cum CDN. Our server and domain IPs remain the same, but any request is routed through an external IP, which then forwards the traffic. Would our rankings be affected because of IP changes? Thanks Sam
Technical SEO | | samgold0 -
Should I use a canonical URL for images uploaded to a blog post in Wordpress?
Hi, I have a wordpress website that has articles/news posts witch contain imagery. I've noticed that in the Media Library, when you upload an image to a blog post it generates a new permalink ...article-name/article-image-01.jpg I have Yoast SEO plugin and have the option to set a canonical URL for this image. Should I point it back to the actual article? Thanks for any helpers with this.
Technical SEO | | Easigrass0 -
Exclude local host traffic from google analytics
I'm getting a lot of local host referral traffic from an unknown source.I want to get rid of this from my google analytics reports. I've tried this filter - but the traffic still appears. Filtername = local host Filtertype= custom Exclude = filter field referral Filter pattern (.?localhost.?) Any ideas ? thanks in advance.
Technical SEO | | ThomasErb0 -
Is there a reason why a host would be reluctant to give up Cpanel access info?
Granted, a strange question here... My client lost her cpanel login credentials, or never bothered to get them (she didn't even know she had a hosting account). Apparently she has a friend who is hosting her website for her, free of charge. I need to get into the cpanel, but they are being extremely difficult. The client asked them and they didn't want to give it to her either. Still trying, but is there any reason why they would be so difficult? How does it benefit them? It can't be because they're afraid of losing her account because she isn't paying them anything. Totally confused by this. Any ideas?
Technical SEO | | Masbro1 -
Image Height/Width attributes, how important are they and should a best practice site include this as std
Hi How important are the image height/width attributes and would you expect a best practice site to have them included ? I hear not having them can slow down a page load time is that correct ? Any other issues from not having them ? I know some re social sharing (i know bufferapp prefers images with h/w attributes to draw into their selection of image options when you post) Most importantly though would you expect them to be intrinsic to sites that have been designed according to best practice guidelines ? Thanks
Technical SEO | | Dan-Lawrence0 -
Does image domain name matter when using a CDN?
Has anyone does studies on using a different CDN domain name for images on a site? Here is an example:
Technical SEO | | findwell
or
http://cdn.mydomain.com/image.jpg>
mydomain.com ranks highly and many images show up in Google/Bing image searches. Is there any actual data that says that using your real domain name for the CDN has benefits versus the default domain name provided by the CDN provider? On the surface, it feels like it would, but I haven't experimented with it.
0 -
Why are old versions of images still showing for my site in Google Image Search?
I have a number of images on my website with a watermark. We changed the watermark (on all of our images) in May, but when I search for my site getmecooking in Google Image Search, it still shows the old watermark (the old one is grey, the new one is orange). Is Google not updating the images its search results because they are cached in Google? Or because it is ignoring my images, having downloaded them once? Should we be giving our images a version number (at the end of the file name)? Our website cache is set to 7 days, so that's not the issue. Thanks.
Technical SEO | | Techboy0 -
Using a third party server to host site elements
Hi guys - I have a client who are recently experiencing a great deal of more traffic to their site. As a result, their web development agency have given them a server upgrade to cope with the new demand. One thing they have also done is put all website scripts, CSS files, images, downloadable content (such as PDFs) - onto a 3rd party server (Amazon S3). Apparently this was done so that my clients server just handles the page requests now - and all other elements are then grabbed from the Amazon s3 server. So basically, this means any HTML content and web pages are still hosted through my clients domain - but all other content is accessible through an Amazon s3 server URL. I'm wondering what SEO implications this will have for my clients domain? While all pages and HTML content is still accessible thorugh their domain name, each page is of course now making many server calls to the Amazon s3 server through external URLs (s3.amazonaws.com). I imagine this will mean any elements sitting on the Amazon S3 server can no longer contribute value to the clients SEO profile - because that actual content is not physically part of their domain anymore. However what I am more concerned about is whether all of these external server calls are going to have a negative effect on the web pages value overall. Should I be advising my client to ensure all site elements are hosted on their own server, and therefore all elements are accessible through their domain? Hope this makes sense (I'm not the best at explaining things!)
Technical SEO | | zealmedia0
