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.
Image search and CDNs
-
Hi,
Our site has a very high domain strength. Although our site ranks well for general search phrases, we rank poorly for image search (even though our site has very high quality images). Our images are hosted on a separate CDN with a different domain. Although there are a number of benefits to doing this, since they are on a different domain, are we not able to capitalize on our my site's domain strength? Is there any way to associate our CDN to our main site via Google webmaster tools? Has anyone researched the search ranking impacts due to storing your images on a CDN, given that your domain strength is very high?
Curious on people's thoughts?
-
Hi NicB1,
We use Amazon CloudFront here at SEOmoz and it allows us to setup a CNAME for our CDN. So if you look at our images you will see we use a few different ones, such as cdn.seomoz.org, profile1.seomoz.org and profile2.seomoz.org. While I haven't done any studies on this, I can tell you that we have not seen a major change in image traffic in making the CDN switch a few months ago.
I'd check with your CDN people and see if you can setup a CNAME and place it on a subdomain.
Casey
-
I'll leave it to others who might have done serious testing on this to discuss findings. I will say this though - if the CDN is not a domain you own, or can readily show through other optimization efforts that you own it, it's at least partly a matter of "how do we know this site owns these images?". Purely from SEO best practices thinking, when a site hosts their images, there's a much lower threshold of being able to have them recognized for consideration, let alone associated with image names, alt attributes, and page topical focus.
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
-
Page disappears from Google search results
Hi, I recently encountered a very strange problem.
Technical SEO | | JoelssonMedia
One of the pages I published in my website ranked very well for a couple of days on top 5, then after a couple of days, the page completely vanished, no matter how direct I search for it, does not appear on the results, I check GSC, everything seems to be normal, but when checking Google analytics, I find it strange that there is no data on the page since it disappeared and it also does not show up on the 'active pages' section no matter how many different computers i keep it open. I have checked to page 9, and used a couple of keyword tools and it appears nowhere! It didn't have any back links, but it was unique and high quality. I have checked on the page does still exist and it is still readable. Has this ´happened to anyone before? Any thoughts would be gratefully received.0 -
Role of Robots.txt and Search Console parameters settings
Hi, wondering if anyone can point me to resources or explain the difference between these two. If a site has url parameters disallowed in Robots.txt is it redundant to edit settings in Search Console parameters to anything other than "Let Googlebot Decide"?
Technical SEO | | LivDetrick0 -
Why has my search traffic suddenly tanked?
On 6 June, Google search traffic to my Wordpress travel blog http://www.travelnasia.com tanked completely. There are no warnings or indicators in Webmaster Tools that suggest why this happened. Traffic from search has remained at zero since 6 June and shows no sign of recovering. Two things happened on or around 6 June. (1) I dropped my premium theme which was proving to be not mobile friendly and replaced it with the ColorMag theme which is responsive. (2) I relocated off my previous hosting service which was showing long server lag times to a faster host. Both of these should have improved my search performance, not tanked it. There were some problems with the relocation to the new web host which resulted in a lot of "out of memory" errors on the website for 3-4 days. The allowed memory was simply not enough for the complexity of the site and the volume of traffic. After a few days of trying to resolve these problems, I moved the site to another web host which allows more PHP memory and the site now appears reliably accessible for both desktop and mobile. But my search traffic has not recovered. I am wondering if in all of this I've done something that Google considers to be a cardinal sin and I can't see it. The clues I'm seeing include: Moz Pro was unable to crawl my site last Friday. It seems like every URL it tried to crawl was of the form http://www.travelnasia.com/wp-login.php?action=jetpack-sso&redirect_to=http://www.travelnasia.com/blog/bangkok-skytrain-bts-mrt-lines which resulted in a 500 status error. I don't know why this happened but I have disabled the Jetpack login function completely, just in case it's the problem. GWT tells me that some of my resource files are not accessible by GoogleBot due to my robots.txt file denying access to /wp-content/plugins/. I have removed this restriction after reading the latest advice from Yoast but I still can't get GWT to fetch and render my posts without some resource errors. On 6 June I see in Structured Data of GWT that "items" went from 319 to 1478 and "items with errors" went from 5 to 214. There seems to be a problem with both hatom and hcard microformats but when I look at the source code they seem to be OK. What I can see in GWT is that each hcard has a node called "n [n]" which is empty and Google is generating a warning about this. I see that this is because the author vcard URL class now says "url fn n" but I don't see why it says this or how to fix it. I also don't see that this would cause my search traffic to tank completely. I wonder if anyone can see something I'm missing on the site. Why would Google completely deny search traffic to my site all of a sudden without notifying any kind of penalty? Note that I have NOT changed the content of the site in any significant way. And even if I did, it's unlikely to result in a complete denial of traffic without some kind of warning.
Technical SEO | | Gavin.Atkinson1 -
Product Images with organic results in SERP
Hey Mozzers, I've noticed that several of our product page results in Google have the product image associated with them. Today is the first day I've seen this. Does anyone know anything about these? Has Google put anything out about this? Here's a couple examples: http://content.screencast.com/users/Will_Swales/folders/Jing/media/08a16dcf-505e-443c-866d-fae6d805743e/2014-03-31_1031.png http://content.screencast.com/users/Will_Swales/folders/Jing/media/04972e7b-f6b2-4e78-ab11-95c52d69a200/2014-03-31_1056.png What's interesting is that they don't show for me when I use Chrome's Incognito mode. Any insights much appreciated! Will
Technical SEO | | evoNick4 -
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 -
How to handle (internal) search result pages?
Hi Mozers, I'm not quite sure what the best way is to handle internal search pages. In this case it's for an ecommerce website with about 8.000+ products and search pages currently look like: example.com/search.php?search=QUERY+HERE. I'm leaning towards making them follow, noindex. Since pages like this can be easily abused for duplicate content and because I'd rather have the category pages ranked. How would you handle this?
Technical SEO | | Qon0 -
How should I structure a site with multiple addresses to optimize for local search??
Here's the setup: We have a website, www.laptopmd.com, and we're ranking quite well in our geographic target area. The site is chock-full of local keywords, has the address properly marked up, html5 and schema.org compliant, near the top of the page, etc. It's all working quite well, but we're looking to expand to two more locations, and we're terrified that adding more addresses and playing with our current set-up will wreak havoc with our local search results, which we quite frankly currently rock. My question is 1)when it comes time to doing sub-pages for the new locations, should we strip the location information from the main site and put up local pages for each location in subfolders? 1a) should we use subdomains instead of subfolders to keep Google from becoming confused? Should we consider simply starting identically branded pages for the individual locations and hope that exact-match location-based urls will make up for the hit for duplicate content and will overcome the difficulty of building a brand from multiple pages? I've tried to look for examples of businesses that have tried to do what we're doing, but all the advice has been about organic search, which i already have the answer to. I haven't been able to really find a good example of a small business with multiple locations AND good rankings for each location. Should this serve as a warning to me?
Technical SEO | | LMDNYC0 -
How to push down outdated images in Google image search
When you do a Google image search for one of my client's products, you see a lot of first-generation hardware (the product is now in its third generation). The client wants to know what they can do to push those images down so that current product images rise to the top. FYI: the client's own image files on their site aren't very well optimized with keywords. My thinking is to have the client optimize their own images and the ones they give to the media with relevant keywords in file names, alt text, etc. Eventually, this should help push down the outdated images is my thinking. Any other suggestions? Thanks so much.
Technical SEO | | jimmartin_zoho.com0