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.
Spammy page with canonical reference to my website
-
A potentially spammy website http://www.rofof.com/ has included a rel canonical tag pointing to my website. They've included the tag on thousands of pages on their website. Furthermore http://www.rofof.com/ appears to have backlinks from thousands of other low-value domains
For example www.kazamiza.com/vb/kazamiza242122/, along with thousands of other pages on thousands of other domains all link to pages on rofof.com, and the pages they link to on rofof.com are all canonicalized to a page on my site.
If Google does respect the canonical tag on rofof.com and treats it as part of my website then the thousands of spammy links that point to rofof.com could be considered as pointing to my website.
I'm trying to contact the owner of www.rofof.com hoping to have the canonical tag removed from their website. In the meantime, I've disavowed the www.rofof.com, the site that has canonical tag. Will that have any effect though? Will disavow eliminate the effect of a rel canonical tag on the disavowed domain or does it only affect links on the disavowed website? If it only affects links then should I attempt to disavow all the pages that link to rofof.com?
Thanks for reading. I really appreciate any insight you folks can offer.
-
Thanks, good to hear!
-
Thanks for your input David!
-
Hi Bruce,
There was a bit of a debate about this recently - whether a cross-domain canonical could be a new type of negative SEO attack: https://www.seroundtable.com/google-negative-seo-via-canonicals-redirects-25614.html
But I personally don't think it would be a successful negative SEO strategy.
Having disavowed the domain, I think you have taken all the precautions you can and I wouldn't be too worried about this having a negative impact on your traffic and rankings.
Cheers,
David
-
Oh dear what a kerfuffle. People are always searching for new negative-SEO assault deployments!
In February 2018 Moz actually covered the subject of cross-domain canonical tag usage:
Apparently it can work but only under very specific circumstances:
- The content of the 'canonicaling' URL matches the canonical destination
- The headline of the 'canonicaling' URL's content matches that of the canonical destination
- In-Content Links of the 'canonicaling' URL match those of the canonical destination
So unless the content on their pages happens to be almost identical to the content on the page on your site which the tags are linking to; they're pretty much boneheads and this isn't a major concern.
In all likelihood nothing bad will happen but you could try using Google's Disavow tool (https://www.google.com/webmasters/tools/disavow-links-main) to send them a signal that you do not wish to be 'associated' with the spam-site in question. It is unknown (or at least I haven't heard) whether the disavow tool covers canonical links. I would think that it would at least prompt Google to fundamentally disassociate the two sites.
More than likely those behind the attack are fully aware that it is extremely unlikely to harm you. They probably have a network of machine-built sites launching the same (fake) attack against thousands of webmasters. My guess is that they are preying on ignorance, hoping that some webmasters will pay them to take the tags off.
DON'T fall for it
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
-
If my website do not have a robot.txt file, does it hurt my website ranking?
After a site audit, I find out that my website don't have a robot.txt. Does it hurt my website rankings? One more thing, when I type mywebsite.com/robot.txt, it automatically redirect to the homepage. Please help!
Intermediate & Advanced SEO | | binhlai0 -
Is a 301 Redirect and a Canonical Tag on Uppercase to Lowercase Pages Correct?
We have a medium size site that lost more than 50% of its traffic in July 2013 just before the Panda rollout. After working with a SEO agency, we were advised to clean up various items, one of them being that the 10k+ urls were all mixed case (i.e. www.example.com/Blue-Widget). A 301 redirect was set up thereafter forcing all these urls to go to a lowercase version (i.e. www.example.com/blue-widget). In addition, there was a canonical tag placed on all of these pages in case any parameters or other characters were incorporated into a url. I thought this was a good set up, but when running a SEO audit through a third party tool, it shows me the massive amount of 301 redirects. And, now I wonder if there should only be a canonical without the redirect or if its okay to have tens of thousands 301 redirects on the site. We have not recovered yet from the traffic loss yet and we are wondering if its really more of a technical problem than a Google penalty. Guidance and advise from those experienced in the industry is appreciated.
Intermediate & Advanced SEO | | ABK7170 -
Date of page first indexed or age of a page?
Hi does anyone know any ways, tools to find when a page was first indexed/cached by Google? I remember a while back, around 2009 i had a firefox plugin which could check this, and gave you a exact date. Maybe this has changed since. I don't remember the plugin. Or any recommendations on finding the age of a page (not domain) for a website? This is for competitor research not my own website. Cheers, Paul
Intermediate & Advanced SEO | | MBASydney0 -
Do I need to use rel="canonical" on pages with no external links?
I know having rel="canonical" for each page on my website is not a bad practice... but how necessary is it for pages that don't have any external links pointing to them? I have my own opinions on this, to be fair - but I'd love to get a consensus before I start trying to customize which URLs have/don't have it included. Thank you.
Intermediate & Advanced SEO | | Netrepid0 -
Splitting one Website into 2 Different New Websites with 301 redirects, help?
Here's the deal. My website stbands.com does fairly well. The only issue it is facing a long term branding crisis. It sells custom products and sporting goods. We decided that we want to make a sporting goods website for the retail stuff and then a custom site only focusing on the custom stuff. One website transformed and broken into 2 new ones, with two new brand names. The way we are thinking about doing this is doing a lot of 301 redirects, but what do we do with the homepage (stbands.com) and what is the best practice to make sure we don't lose traffic to the categories, etc.? Which new website do we 301 the homepage to? It's rough because for some keywords we rank 3 or 4 times on the first page. Scary times, but something must be done for the long term. Any advise is greatly appreciated. Thank you in advance. We are set for a busy next few months 🙂
Intermediate & Advanced SEO | | Hyrule0 -
Blocking Pages Via Robots, Can Images On Those Pages Be Included In Image Search
Hi! I have pages within my forum where visitors can upload photos. When they upload photos they provide a simple statement about the photo but no real information about the image,definitely not enough for the page to be deemed worthy of being indexed. The industry however is one that really leans on images and having the images in Google Image search is important to us. The url structure is like such: domain.com/community/photos/~username~/picture111111.aspx I wish to block the whole folder from Googlebot to prevent these low quality pages from being added to Google's main SERP results. This would be something like this: User-agent: googlebot Disallow: /community/photos/ Can I disallow Googlebot specifically rather than just using User-agent: * which would then allow googlebot-image to pick up the photos? I plan on configuring a way to add meaningful alt attributes and image names to assist in visibility, but the actual act of blocking the pages and getting the images picked up... Is this possible? Thanks! Leona
Intermediate & Advanced SEO | | HD_Leona0 -
NOINDEX listing pages: Page 2, Page 3... etc?
Would it be beneficial to NOINDEX category listing pages except for the first page. For example on this site: http://flyawaysimulation.com/downloads/101/fsx-missions/ Has lots of pages such as Page 2, Page 3, Page 4... etc: http://www.google.com/search?q=site%3Aflyawaysimulation.com+fsx+missions Would there be any SEO benefit of NOINDEX on these pages? Of course, FOLLOW is default, so links would still be followed and juice applied. Your thoughts and suggestions are much appreciated.
Intermediate & Advanced SEO | | Peter2640 -
Redirecting Canonical 301s and Magento Website
I have an issue with a client's website where it has 3700+ pages, but roughly half of them are duplicates. Thankfully, the only difference between the original and the duplictes is the "?print" at the end of each URL (I suppose this is Magento's way of making a printable page version of the same page. I don't know, I didn't build it.) My questions is, how can I get all the pages like this http://www.mycompany.com/blah.html?print to redirect to pages like this... http://www.mycompany.com/blah.html Also, do they NEED to be Canonical, or will a 301 redirect be sufficient. Also, after having done this, if anybody knows, is there a way I can turn that feature off in Magento, because we're expanding our product line, and I don't want to have to keep chasing after these "?print" pages after the fact.
Intermediate & Advanced SEO | | ClifThompson0