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.
No indexing url including query string with Robots txt
-
Dear all,
how can I block url/pages with query strings like page.html?dir=asc&order=name with robots txt?
Thanks!
-
Dear all, what is the best option? And are the option below good? A: Disallow
- sort-order (Only URLs with value = asc)
"A single URL may contain many parameters for each of which you can specify settings. More restrictive settings override less restrictive settings. For example, here are three parameters and their settings"
source:
http://support.google.com/webmasters/bin/answer.py?hl=en&answer=1235687
B: User-agent:
Googlebot Disallow: /*.=name$
for example www.sub.domain.com/collection.html?dir=desc&order=name source: http://support.google.com/webmasters/bin/answer.py?hl=en&answer=156449
Thanks!
-
You could always just use rel="canonical" which would be much better than completely blocking all URL parameters.
-
Hey,
Should that second URL be www.sub.domain.com/collection/adresboeken.html?whatever=something If so, then by using /collection/?* you are saying that anything within /collection/ with a query string should not be indexed. If adresboeken.html always has a query string, it may not get indexed.
The other options I'd consider before using robots.txt are telling Google to ignore dir=desc&order=color in Google Webmaster Tools parameter handling. This is the best way to handle query string issues. (Assuming you are trying to influence Google. Clearly Google Webmaster Tools won't affect Bing!)
Another idea is to set a canonical URL on /collection/adresboeken.html referencing /collection/adresboeken.html without the query string. This tells the search engines that the query strings do not make a unique URL. (adresboeken.html?dir=desc&order=color is the same as adresboeken.html?dir=desc&order=price is the same as adresboeken.html?dir=asc&order=color is the same as adresboeken.html, and so on).
I hope that helps. Thanks,
Matthew -
Hi,
Robots.txt works mainly on 2 rules. Those are User-agent: and Disallow:
User-agent: the name of the robot you need to block
Disallow: the url or folder or other url with conditions you need to block.
As you have asked in your question you need to block a url with a condition. But you have to remember that Robot.txt is giving so critical results if you did not use it correctly.
Anyway in your question, you wanted to block url/pages with query strings like page.html?dir=asc&order=name
so you have to use following:
User-agent: *
Disallow: /*?
So the above will block all the urls with a question mark (?) for all the search robots. This will not block only page.html?dir=asc&order=name it will alos block comments.html?dir=asc&order=name
So use it so carefully.
Hope this is the what you have looked for. If need more help you may ask.
Regards
Prasad
-
Dear all,
thanks for responding. If I have a pages like
1. www.sub.domain.com/collection.html exists, I want to index it, and
2. www.sub.domain.com/collection.html?dir=desc&order=color which I don't want to index
Is this the way to do this in de robots.txt?:
Disallow: /collection/?*
Thanks!
-
Hi,
Here is an article explaining how to do this in robots.txt:
http://sanzon.wordpress.com/2008/04/29/advanced-usage-of-robotstxt-w-querystrings/Depending on what you are trying to do, it might also be worth investigating parameter handling in Google Webmaster Tools:
http://support.google.com/webmasters/bin/answer.py?hl=en&answer=1235687Thanks,
Matthew
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
-
URLs dropping from index (Crawled, currently not indexed)
I've noticed that some of our URLs have recently dropped completely out of Google's index. When carrying out a URL inspection in GSC, it comes up with 'Crawled, currently not indexed'. Strangely, I've also noticed that under referring page it says 'None detected', which is definitely not the case. I wonder if it could be something to do with the following? https://www.seroundtable.com/google-ranking-index-drop-30192.html - It seems to be a bug affecting quite a few people. Here are a few examples of the URLs that have gone missing: https://www.ihasco.co.uk/courses/detail/sexual-harassment-awareness-training https://www.ihasco.co.uk/courses/detail/conflict-resolution-training https://www.ihasco.co.uk/courses/detail/prevent-duty-training Any help here would be massively appreciated!
Technical SEO | | iHasco0 -
Duplicate content issue: staging urls has been indexed and need to know how to remove it from the serps
duplicate content issue: staging url has been indexed by google ( many pages) and need to know how to remove them from the serps. Bing sees the staging url as moved permanently Google sees the staging urls (240 results) and redirects to the correct url Should I be concerned about duplicate content and request Google to remove the staging url removed Thanks Guys
Technical SEO | | Taiger0 -
Will Google Recrawl an Indexed URL Which is No Longer Internally Linked?
We accidentally introduced Google to our incomplete site. The end result: thousands of pages indexed which return nothing but a "Sorry, no results" page. I know there are many ways to go about this, but the sheer number of pages makes it frustrating. Ideally, in the interim, I'd love to 404 the offending pages and allow Google to recrawl them, realize they're dead, and begin removing them from the index. Unfortunately, we've removed the initial internal links that lead to this premature indexation from our site. So my question is, will Google revisit these pages based on their own records (as in, this page is indexed, let's go check it out again!), or will they only revisit them by following along a current site structure? We are signed up with WMT if that helps.
Technical SEO | | kirmeliux0 -
Blocking Affiliate Links via robots.txt
Hi, I work with a client who has a large affiliate network pointing to their domain which is a large part of their inbound marketing strategy. All of these links point to a subdomain of affiliates.example.com, which then redirects the links through a 301 redirect to the relevant target page for the link. These links have been showing up in Webmaster Tools as top linking domains and also in the latest downloaded links reports. To follow guidelines and ensure that these links aren't counted by Google for either positive or negative impact on the site, we have added a block on the robots.txt of the affiliates.example.com subdomain, blocking search engines from crawling the full subddomain. The robots.txt file is the following code: User-agent: * Disallow: / We have authenticated the subdomain with Google Webmaster Tools and made certain that Google can reach and read the robots.txt file. We know they are being blocked from reading the affiliates subdomain. However, we added this affiliates subdomain block a few weeks ago to the robots.txt, but links are still showing up in the latest downloads report as first being discovered after we added the block. It's been a few weeks already, and we want to make sure that the block was implemented properly and that these links aren't being used to negatively impact the site. Any suggestions or clarification would be helpful - if the subdomain is being blocked for the search engines, why are the search engines following the links and reporting them in the www.example.com subdomain GWMT account as latest links. And if the block is implemented properly, will the total number of links pointing to our site as reported in the links to your site section be reduced, or does this not have an impact on that figure?From a development standpoint, it's a much easier fix for us to adjust the robots.txt file than to change the affiliate linking connection from a 301 to a 302, which is why we decided to go with this option.Any help you can offer will be greatly appreciated.Thanks,Mark
Technical SEO | | Mark_Ginsberg0 -
Is there any value in having a blank robots.txt file?
I've read an audit where the writer recommended creating and uploading a blank robots.txt file, there was no current file in place. Is there any merit in having a blank robots.txt file? What is the minimum you would include in a basic robots.txt file?
Technical SEO | | NicDale0 -
Oh no googlebot can not access my robots.txt file
I just receive a n error message from google webmaster Wonder it was something to do with Yoast plugin. Could somebody help me with troubleshooting this? Here's original message Over the last 24 hours, Googlebot encountered 189 errors while attempting to access your robots.txt. To ensure that we didn't crawl any pages listed in that file, we postponed our crawl. Your site's overall robots.txt error rate is 100.0%. Recommended action If the site error rate is 100%: Using a web browser, attempt to access http://www.soobumimphotography.com//robots.txt. If you are able to access it from your browser, then your site may be configured to deny access to googlebot. Check the configuration of your firewall and site to ensure that you are not denying access to googlebot. If your robots.txt is a static page, verify that your web service has proper permissions to access the file. If your robots.txt is dynamically generated, verify that the scripts that generate the robots.txt are properly configured and have permission to run. Check the logs for your website to see if your scripts are failing, and if so attempt to diagnose the cause of the failure. If the site error rate is less than 100%: Using Webmaster Tools, find a day with a high error rate and examine the logs for your web server for that day. Look for errors accessing robots.txt in the logs for that day and fix the causes of those errors. The most likely explanation is that your site is overloaded. Contact your hosting provider and discuss reconfiguring your web server or adding more resources to your website. After you think you've fixed the problem, use Fetch as Google to fetch http://www.soobumimphotography.com//robots.txt to verify that Googlebot can properly access your site.
Technical SEO | | BistosAmerica0 -
Removing robots.txt on WordPress site problem
Hi..am a little confused since I ticked the box in WordPress to allow search engines to now crawl my site (previously asked for them not to) but Google webmaster tools is telling me I still have robots.txt blocking them so am unable to submit the sitemap. Checked source code and the robots instruction has gone so a little lost. Any ideas please?
Technical SEO | | Wallander0 -
Subdomain Removal in Robots.txt with Conditional Logic??
I would like to see if there is a way to add conditional logic to the robots.txt file so that when we push from DEV to PRODUCTION and the robots.txt file is pushed, we don't have to remember to NOT push the robots.txt file OR edit it when it goes live. My specific situation is this: I have www.website.com, dev.website.com and new.website.com and somehow google has indexed the DEV.website.com and NEW.website.com and I'd like these to be removed from google's index as they are causing duplicate content. Should I: a) add 2 new GWT entries for DEV.website.com and NEW.website.com and VERIFY ownership - if I do this, then when the files are pushed to LIVE won't the files contain the VERIFY META CODE for the DEV version even though it's now LIVE? (hope that makes sense) b) write a robots.txt file that specifies "DISALLOW: DEV.website.com/" is that possible? I have only seen examples of DISALLOW with a "/" in the beginning... Hope this makes sense, can really use the help! I'm on a Windows Server 2008 box running ColdFusion websites.
Technical SEO | | ErnieB0