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.
Will disallowing URL's in the robots.txt file stop those URL's being indexed by Google
-
I found a lot of duplicate title tags showing in Google Webmaster Tools. When I visited the URL's that these duplicates belonged to, I found that they were just images from a gallery that we didn't particularly want Google to index. There is no benefit to the end user in these image pages being indexed in Google.
Our developer has told us that these urls are created by a module and are not "real" pages in the CMS.
They would like to add the following to our robots.txt file
Disallow: /catalog/product/gallery/
QUESTION: If the these pages are already indexed by Google, will this adjustment to the robots.txt file help to remove the pages from the index?
We don't want these pages to be found.
-
That's why I mentioned: "eventually". But thanks for the added information. Hopefully it's clear now for the original poster.
-
Looking at this video - https://www.youtube.com/watch?v=KBdEwpRQRD0&feature=youtu.be Matt Cutts advises to use the noindex tag on every individual page. However, this is very time consuming if you're dealing wit a large volume of pages.
The other option he recommends is to use the robots.txt file as well as the URL removal tool in GWMT, Although this is the second choice option, it does seem easier for us to implement than the noindex tag.
-
Hi,
Yes, if you put any url in the robots.txt it will not be shown in the search results after some time even if your pages were already indexed. Because when your disallow urls in the robots.txt , Google will stop crawling that page and eventually will stop indexing those pages.
-
Hi Nico
Great response thanks.
This is certainly something I'm taking into consideration and will question my developer about this.
-
Thanks Thomas.
I'm now finding out from my developer is we are able to noindex these pages with the meta robots.
If this is something that isn't possible, it's likely that we'll add to the robots.txt as you did.
Either way I think will be progress to different degrees.
-
I don' think Martijn's statement is quite correct as I have made different experiences in an accidental experiment. Crawling is not the same as indexing. Google will put pages it cannot crawl into the index ... and they will stay there unless removed somehow. They will probably only show up for specific searches, though
Completely agree, I have done the same for a website I am doing work with, ideally we would noindex with meta robots however that isn't possible. So instead we added to the robots.txt, the number of indexed pages have dropped, yet when you search exactly it just says the description can't be reached.
So I was happy with the results as they're now not ranking for the terms they were.
-
I don' think Martijn's statement is quite correct as I have made different experiences in an accidental experiment. Crawling is not the same as indexing. Google will put pages it cannot crawl into the index ... and they will stay there unless removed somehow. They will probably only show up for specific searches, though
In September 2015 I catapulted a website from ~3.000 to 130.000 indexed pages (roughly). 127.000 were essentially canonicalised duplicates (yes, it did make sense) but also blocked by robots.txt - but put into the index nonetheless. The problem was a dynamically generated parameter, always different, always blocked by robots.
The title was equal to the link text; the description became "A description for this result is not available because of this site's robots.txt – learn more." (If Google cannot crawl a URL Google will usually take titles from links pointing to that URL). No sign of disappearing. In fact, Google was happy to add more and more to its index ...
At the start of December 2015 I removed the robots.txt block - Google could now read the canonicals or noindex on the URLs ... the pages only began dropping out, slowly and in bunches of a few thousand in March 2016 - probably due to the very low relevancy and crawl budget assigned to them. Right now there are still about 24.000 pages in the index.
So my answer would be: No - disabling crawling in the robots.txt will NOT remove a page from the index. For that you need to noindex them (which sometimes also works if done in robots.txt, I've heard). Disallowing URLs in the robots.txt will very likely drop pages to the end of useful results, though, as Andy described. (I don't know if this has any influence on the general evaluation of the site as a whole; I'd guess not.)
Regards
Nico
-
Thanks Martijn. This is what I was assuming would happen. However, I got a confusing message from my developer which said the following,
"won't remove the URL's from the index but it will mean that they will only show up for very specific searches that customers are extremely unlikely to use. It will also increase Asgard's crawl budget as Google and Bing won't try to crawl these URLs. Would you be happy with this solution?"
I would tend to still agree with your statement though.
-
Yes they will be eventually. As you disallow Google to crawl the URLs it will probably start hiding the descriptions for some of these image pages soon as they can't crawl them anymore. Then at some point they'll stop looking at them at all.
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
-
Disallow: /jobs/? is this stopping the SERPs from indexing job posts
Hi,
Intermediate & Advanced SEO | | JamesHancocks1
I was wondering what this would be used for as it's in the Robots.exe of a recruitment agency website that posts jobs. Should it be removed? Disallow: /jobs/?
Disallow: /jobs/page/*/ Thanks in advance.
James0 -
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 -
What's the best possible URL structure for a local search engine?
Hi Mozzers, I'm working at AskMe.com which is a local search engine in India i.e if you're standing somewhere & looking for the pizza joints nearby, we pick your current location and share the list of pizza outlets nearby along with ratings, reviews etc. about these outlets. Right now, our URL structure looks like www.askme.com/delhi/pizza-outlets for the city specific category pages (here, "Delhi" is the city name and "Pizza Outlets" is the category) and www.askme.com/delhi/pizza-outlets/in/saket for a category page in a particular area (here "Saket") in a city. The URL looks a little different if you're searching for something which is not a category (or not mapped to a category, in which case we 301 redirect you to the category page), it looks like www.askme.com/delhi/search/pizza-huts/in/saket if you're searching for pizza huts in Saket, Delhi as "pizza huts" is neither a category nor its mapped to any category. We're also dealing in ads & deals along with our very own e-commerce brand AskMeBazaar.com to make the better user experience and one stop shop for our customers. Now, we're working on URL restructure project and my question to you all SEO rockstars is, what can be the best possible URL structure we can have? Assume, we have kick-ass developers who can manage any given URL structure at backend.
Intermediate & Advanced SEO | | _nitman0 -
Should I disallow all URL query strings/parameters in Robots.txt?
Webmaster Tools correctly identifies the query strings/parameters used in my URLs, but still reports duplicate title tags and meta descriptions for the original URL and the versions with parameters. For example, Webmaster Tools would report duplicates for the following URLs, despite it correctly identifying the "cat_id" and "kw" parameters: /Mulligan-Practitioner-CD-ROM
Intermediate & Advanced SEO | | jmorehouse
/Mulligan-Practitioner-CD-ROM?cat_id=87
/Mulligan-Practitioner-CD-ROM?kw=CROM Additionally, theses pages have self-referential canonical tags, so I would think I'd be covered, but I recently read that another Mozzer saw a great improvement after disallowing all query/parameter URLs, despite Webmaster Tools not reporting any errors. As I see it, I have two options: Manually tell Google that these parameters have no effect on page content via the URL Parameters section in Webmaster Tools (in case Google is unable to automatically detect this, and I am being penalized as a result). Add "Disallow: *?" to hide all query/parameter URLs from Google. My concern here is that most backlinks include the parameters, and in some cases these parameter URLs outrank the original. Any thoughts?0 -
Disallow URLs ENDING with certain values in robots.txt?
Is there any way to disallow URLs ending in a certain value? For example, if I have the following product page URL: http://website.com/category/product1, and I want to disallow /category/product1/review, /category/product2/review, etc. without disallowing the product pages themselves, is there any shortcut to do this, or must I disallow each gallery page individually?
Intermediate & Advanced SEO | | jmorehouse0 -
Meta NoIndex tag and Robots Disallow
Hi all, I hope you can spend some time to answer my first of a few questions 🙂 We are running a Magento site - layered/faceted navigation nightmare has created thousands of duplicate URLS! Anyway, during my process to tackle the issue, I disallowed in Robots.txt anything in the querystring that was not a p (allowed this for pagination). After checking some pages in Google, I did a site:www.mydomain.com/specificpage.html and a few duplicates came up along with the original with
Intermediate & Advanced SEO | | bjs2010
"There is no information about this page because it is blocked by robots.txt" So I had added in Meta Noindex, follow on all these duplicates also but I guess it wasnt being read because of Robots.txt. So coming to my question. Did robots.txt block access to these pages? If so, were these already in the index and after disallowing it with robots, Googlebot could not read Meta No index? Does Meta Noindex Follow on pages actually help Googlebot decide to remove these pages from index? I thought Robots would stop and prevent indexation? But I've read this:
"Noindex is a funny thing, it actually doesn’t mean “You can’t index this”, it means “You can’t show this in search results”. Robots.txt disallow means “You can’t index this” but it doesn’t mean “You can’t show it in the search results”. I'm a bit confused about how to use these in both preventing duplicate content in the first place and then helping to address dupe content once it's already in the index. Thanks! B0 -
Two Pages with the Same Name Different URL's
I was hoping someone could give me some insight into a perplexing issue that I am having with my website. I run an 20K product ecommerce website and I am finding it necessary to have two pages for my content: 1 for content category pages about wigets one for shop pages for wigets 1st page would be .com/shop/wiget/ 2nd page would be .com/content/wiget/ The 1st page would be a catalogue of all the products with filters for the customer to narrow down wigets. So ultimately the URL for the shop page could look like this when the customer filters down... .com/shop/wiget/color/shape/ The second page would be content all about the Wigets. This would be types of wigets colors of wigets, how wigets are used, links to articles about wigets etc. Here are my questions. 1. Is it bad to have two pages about wigets on the site, one for shopping and one for information. The issue here is when I combine my content wiget with my shop wiget page, no one buys anything. But I want to be able to provide Google the best experience for rankings. What is the best approach for Google and the customer? 2. Should I rel canonical all of my .com/shop/wiget/ + .com/wiget/color/ etc. pages to the .com/content/wiget/ page? Or, Should I be canonicalizing all of my .com/shop/wiget/color/etc pages to .com/shop/wiget/ page? 3. Ranking issues. As it is right now, I rank #1 for wiget color. This page on my site would be .com/shop/wiget/color/ . If I rel canonicalize all of my pages to .com/content/wiget/ I am going to loose my rankings because all of my shop/wiget/xxx/xxx/ pages will then point to .com/content/wiget/ page. I am just finding with these massive ecommerce sites that there is WAY to much potential for duplicate content, not enough room to allow Google the ability to rank long tail phrases all the while making it completely complicated to offer people pages that promote buying. As I said before, when I combine my content + shop pages together into one page, my sales hit the floor (like 0 - 15 dollars a day), when i just make a shop page my sales are like (1k+ a day). But I have noticed that ever since Penguin and Panda my rankings have fallen from #1 across the board to #15 and lower for a lot of my phrase with the exception of the one mentioned above. This is why I want to make an information page about wigets and a shop page for people to buy wigets. Please advise if you would. Thanks so much for any insight you can give me!
Intermediate & Advanced SEO | | SKP0 -
Robots.txt & url removal vs. noindex, follow?
When de-indexing pages from google, what are the pros & cons of each of the below two options: robots.txt & requesting url removal from google webmasters Use the noindex, follow meta tag on all doctor profile pages Keep the URLs in the Sitemap file so that Google will recrawl them and find the noindex meta tag make sure that they're not disallowed by the robots.txt file
Intermediate & Advanced SEO | | nicole.healthline0