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.
Duplicate title while setting canonical tag.
-
Hi Moz Fan,
My websites - https://finance.rabbit.co.th/ has run financial service, So our main keywords is about "Insurance" in Thai, But today I have an issues regarding to carnonical tag.
We have a link that containing by https://finance.rabbit.co.th/car-insurance?showForm=1&brand_id=9&model_id=18&car_submodel_id=30&ci_source_id=rabbit.co.th&car_year=2014 and setting canonical to this url - https://finance.rabbit.co.th/car-insurance within 5,000 items. But in this case I have an warning by site audit tools as Duplicate Page Title (Canonical), So is that possible to drop our ranking.
What should we do, setting No-Index, No-Follow for all URL that begin with ? or keep them like that.
-
Using the disallow directive in the robots.txt file is probably the better bet as far as making sure that our tools don't crawl those pages and report duplicate page titles. I think the disallow directive is the way to go!
That said, I'm not an SEO expert, so it might be worth checking in with a web developer to see if they have different suggestions.
-
Thanks for you guys and sorry for lately replied,
@tawnycase, I need to setting robot to ignore those link right ?, So in this case it must setting by dissallow ?parameter because I don't need to setting no index for main folders.
-
Hi there! Tawny from the Help Team here.
Even with a NoIndex, NoFollow tag on those pages, our tools will still crawl and report on everything up to that tag and report on it. The best way to prevent our crawler from accessing these dynamically tagged pages would be to block it from accessing them using the disallow directive in your robots.txt file. It would look something like this:
User-agent: Rogerbot
Disallow: ?showFormetc., until you have blocked all of the parameters or tags that may be causing these errors. You can also use the wild card user-agent * in order to block all crawlers from those pages, if you prefer.
Here is a great resource about the robots.txt file that might be helpful: https://moz.com/learn/seo/robotstxt
I hope this helps! -
You'll definitely want to keep that canonical tag in place. Some tools don't recognize canonicals, so I wouldn't worry too much about duplicate notifications due to parameters like that. If you noindex that page, it will apply to the root of that URL, not strictly the parameter'd version.
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
-
Duplicated titles and meta descriptions
Hi, Dealing with both my duplicated titles and meta descriptions i'm wondering if there's a "quick" win I could potentially implement asap. A bit of background:
Technical SEO | | GhillC
Say I've 4 pages structured that way: domain.com/us/productA.html for the US domain.com/gb/productA.html the UK domain.com/fr/productA.html for France domain.com/de/productA.html For Germany At the moment, both my page titles and meta-descriptions are duplicated all over the place for product A.
Title is reading "Product A - company name"
MD is a bit better, being translated in all 3 languages (En, Fr, DE). Therefore being the same for the US and for the UK. Ideally, I would get unique page titles and MD all over the place. However, due to time and resource constraints, I can't make it happen overnight. So my questions are pretty simple:
1. Can I create a rule for page titles to be "Product A - country - company name" or similar? Would that be enough to make the page titles unique? Is there any value doing so?
2. Can I "localize" duplicate MD by simply naming the country? I assume it is not enough in this case as all the rest would be copy/pasted. Ideally speaking, both my page titles and MD would be completely unique but I can't afford doing so in the short term. Thanks!0 -
Does Google read dynamic canonical tags?
Does Google recognize rel=canonical tag if loaded dynamically via javascript? Here's what we're using to load: <script> //Inject canonical link into page head if (window.location.href.indexOf("/subdirname1") != -1) { canonicalLink = window.location.href.replace("/kapiolani", ""); } if (window.location.href.indexOf("/subdirname2") != -1) { canonicalLink = window.location.href.replace("/straub", ""); } if (window.location.href.indexOf("/subdirname3") != -1) { canonicalLink = window.location.href.replace("/pali-momi", ""); } if (window.location.href.indexOf("/subdirname4") != -1) { canonicalLink = window.location.href.replace("/wilcox", ""); } if (canonicalLink != window.location.href) { var link = document.createElement('link'); link.rel = 'canonical'; link.href = canonicalLink; document.head.appendChild(link); } script>
Technical SEO | | SoulSurfer80 -
Canonical tag use for ecommerce product page detail
Hi, I have a category page I want to rank. This page has 24 different products quite similar but not exactly the same.
Technical SEO | | amastone
I want to use canonical tag in any product to the parent category.
Is this a right use of the canonical?
Category page I'm talking about is : Finger bits If I understand how to use canonical tags I can improve all my category pages. thanks marco0 -
Google is shortening many of my title tags although they are already quite concise
Hi, Title tags of our website are being truncated by Google even though they can be very short (sometimes < 40 characters) and with very few capital letters. We would like to understand why. Example: Principal component analysis (pca) in abcde - OurBrand shows up as: Principal component analysis (pca) in abcd... - OurBrand where abcde is the name of a very common software (5 characters), and OurBrand is a 6 characters long string (could be used in either lower case or upper case). Even when removing the brackets around pca, truncation still occurs... Any clue why?
Technical SEO | | trigaudias1 -
Getting high priority issue for our xxx.com and xxx.com/home as duplicate pages and duplicate page titles can't seem to find anything that needs to be corrected, what might I be missing?
I am getting high priority issue for our xxx.com and xxx.com/home as reporting both duplicate pages and duplicate page titles on crawl results, I can't seem to find anything that needs to be corrected, what am I be missing? Has anyone else had a similar issue, how was it corrected?
Technical SEO | | tgwebmaster0 -
Do canonical tags pass all of the link juice onto the URL they point to?
I have an ecommerce website where the category pages have various sorting and paging options which add a suffix to the URLs. My site is setup so the root category URL, domain.com/category-name, has a canonical tag pointing to domain.com/category-name/page1/price however all links, both interner & external, point to the former (i.e. domain.com/category-name). I would like to know whether all of the link juice is being passed onto the canonical tag URL? Otherwise should I change the canonical tag to point the other way? Thanks!
Technical SEO | | tjhossy0 -
Solving duplicate content with WP authors, tags, categories
I've been kind of neglecting wordpress installations on my websites and noticed many showing duplicate content for pages showing under author and tags, tags and single post, categories and single post. Should this be a concern? Whats the best way of fixing this? Thanks
Technical SEO | | cgman0 -
Why "title missing or empty" when title tag exists?
Greetings! On Dec 1, 2011 in a SEOMoz campaign, two crawl metrics shot up from zero (Nov 17, Nov 24). "Title missing or empty" was 9,676. "Duplicate page content" was 9,678. Whoa! Content at site has not changed. I checked a sample of web pages and each seems to have a proper TITLE tag. Page content differs as well -- albeit we list electronic part numbers of hard-to-find parts, which look similar. I found a similar post http://www.seomoz.org/q/why-crawl-error-title-missing-or-empty-when-there-is-already-title-and-meta-desciption-in-place . In answer, Sha ran Screaming Frog crawler. I ran Frog crawler on a few hundred pages. Titles were found and hash codes were unique. Hmmm. Site with errors is http://electronics1.usbid.com Small sample of pages with errors: electronics1.usbid.com/catalog_10.html
Technical SEO | | groovykarma
electronics1.usbid.com/catalog_100.html
electronics1.usbid.com/catalog_1000.html I've tried to reproduce errors yet I cannot. What am I missing please? Thanks kindly, Loren0