Robot.txt pattern matching
-
Hola fellow SEO peoples!
Site: http://www.sierratradingpost.com
robot: http://www.sierratradingpost.com/robots.txt
Please see the following line: Disallow: /keycodebypid~*
We are trying to block URLs like this:
http://www.sierratradingpost.com/keycodebypid~8855/for-the-home~d~3/kitchen~d~24/
but we still find them in the Google index.
1. we are not sure if we need to specify the robot to use pattern matching.
2. we are not sure if the format is correct. Should we use Disallow: /keycodebypid*/ or /*keycodebypid/ or even /*keycodebypid~/?
What is even more confusing is that the meta robot command line says "noindex" - yet they still show up. <meta name="robots" content="noindex, follow, noarchive" />
Thank you!
-
ok, so not sure sure this was shared. Matt Cutts talking on this same subject.
| | <cite class="kvm">www.youtube.com/watch?v=I2giR-WKUfY</cite> |
-
John, The article was a real eye-opener!Thanks again!
-
Somehow Google is finding these pages, but you're disallowing the Googlebot from reading the page, so it doesn't know anything about the meta noindex tag on the page. If you have meta noindex tags on all of these pages, you can remove that line in your robots.txt preventing bots from reading these pages, and as Google crawls these pages, they should remove them from their SERPs.
-
Great point! I will remember that. However I have both the disallow line in the robots.txt file and I also have the noindex meta command. Yet Google shows 3000 of them!?!?!?!
http://www.google.com/search?q=site%3Awww.sierratradingpost.com+keycodebypid
-
Well done John!!!
-
Hi,
then you have the robots.txt and the meta tag. I think its better the metatag (http://www.seomoz.org/learn-seo/robotstxt)
Have you WebMaster Tools in your web? you can test your robots.txt file (http://www.google.com/support/webmasters/bin/answer.py?answer=156449)
-
Here's a good SEOMoz post about this: http://www.seomoz.org/blog/robot-access-indexation-restriction-techniques-avoiding-conflicts. What's most likely happening is that the disallow in robots.txt is preventing the bots from indexing the page, so they're not going to find the meta noindex tag. If people link to one of these pages externally, the disallow in robots.txt does not prevent the page from appearing in search results.
The robots.txt syntax you're using now looks correct to me for what you're trying to do.
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
-
Should a login page for a payroll / timekeeping comp[any be no follow for robots.txt?
I am managing a Timekeeping/Payroll company. My question is about the customer login page. Would this typically be nofollow for robots?
Technical SEO | | donsilvernail0 -
Robots.txt blocking Addon Domains
I have this site as my primary domain: http://www.libertyresourcedirectory.com/ I don't want to give spiders access to the site at all so I tried to do a simple Disallow: / in the robots.txt. As a test I tried to crawl it with Screaming Frog afterwards and it didn't do anything. (Excellent.) However, there's a problem. In GWT, I got an alert that Google couldn't crawl ANY of my sites because of robots.txt issues. Changing the robots.txt on my primary domain, changed it for ALL my addon domains. (Ex. http://ethanglover.biz/ ) From a directory point of view, this makes sense, from a spider point of view, it doesn't. As a solution, I changed the robots.txt file back and added a robots meta tag to the primary domain. (noindex, nofollow). But this doesn't seem to be having any effect. As I understand it, the robots.txt takes priority. How can I separate all this out to allow domains to have different rules? I've tried uploading a separate robots.txt to the addon domain folders, but it's completely ignored. Even going to ethanglover.biz/robots.txt gave me the primary domain version of the file. (SERIOUSLY! I've tested this 100 times in many ways.) Has anyone experienced this? Am I in the twilight zone? Any known fixes? Thanks. Proof I'm not crazy in attached video. robotstxt_addon_domain.mp4
Technical SEO | | eglove0 -
Robots.txt anomaly
Hi, I'm monitoring a site thats had a new design relaunch and new robots.txt added. Over the period of a week (since launch) webmaster tools has shown a steadily increasing number of blocked urls (now at 14). In the robots.txt file though theres only 12 lines with the disallow command, could this be occurring because a line in the command could refer to more than one page/url ? They all look like single urls for example: Disallow: /wp-content/plugins
Technical SEO | | Dan-Lawrence
Disallow: /wp-content/cache
Disallow: /wp-content/themes etc, etc And is it normal for webmaster tools reporting of robots.txt blocked urls to steadily increase in number over time, as opposed to being identified straight away ? Thanks in advance for any help/advice/clarity why this may be happening ? Cheers Dan0 -
I accidentally blocked Google with Robots.txt. What next?
Last week I uploaded my site and forgot to remove the robots.txt file with this text: User-agent: * Disallow: / I dropped from page 11 on my main keywords to past page 50. I caught it 2-3 days later and have now fixed it. I re-imported my site map with Webmaster Tools and I also did a Fetch as Google through Webmaster Tools. I tweeted out my URL to hopefully get Google to crawl it faster too. Webmaster Tools no longer says that the site is experiencing outages, but when I look at my blocked URLs it still says 249 are blocked. That's actually gone up since I made the fix. In the Google search results, it still no longer has my page title and the description still says "A description for this result is not available because of this site's robots.txt – learn more." How will this affect me long-term? When will I recover my rankings? Is there anything else I can do? Thanks for your input! www.decalsforthewall.com
Technical SEO | | Webmaster1230 -
Robots.txt and joomla
Hello, I use joomla for my website and automatically all those files are blocked is that good or bad, so I remove anything and if so why ? User-agent: *
Technical SEO | | seoanalytics
Disallow: /administrator/
Disallow: /cache/
Disallow: /components/
Disallow: /images/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /libraries/
Disallow: /media/
Disallow: /modules/
Disallow: /plugins/
Disallow: /templates/
Disallow: /tmp/
Disallow: /xmlrpc/ I also added to my robots.txt files my email address ( is that useful, I am afraid google passes PR to the email address )
and a javascript: void (0) because I have tabs on my webpage ( is that useful )
as well as a .pdf ( is it also useful ) any comments ? does anything need to be changed or is it ok ? Thank you,0 -
Domain Perfect Match (ChocolateChocolate.com)
Hi Guys, I'm Lucas, from Brazil and this is my first question at this forum, i expend alot of time reading the forum content, its very good and very helpfully, thanks everyone! 🙂 . i'm trying to rank to a specific word, that word, lets say as "Chocolate", ok? If i buy the domain chocolatechocolate.com is can be considered a Perfect Match domain? Anyone have tried this? Thank's for your time..
Technical SEO | | lucassc0 -
Is blocking RSS Feeds with robots.txt necessary?
Is it necessary to block an rss feed with robots.txt? It seems they are automatically not indexed (http://googlewebmastercentral.blogspot.com/2007/12/taking-feeds-out-of-our-web-search.html) And, google says here that it's important not to block RSS feeds (http://googlewebmastercentral.blogspot.com/2009/10/using-rssatom-feeds-to-discover-new.html) I'm just checking!
Technical SEO | | nicole.healthline0 -
Subdomain Robots.txt
If I have a subdomain (a blog) that is having tags and categories indexed when they should not be, because they are creating duplicate content. Can I block them using a robots.txt file? Can I/do I need to have a separate robots file for my subdomain? If so, how would I format it? Do I need to specify that it is a subdomain robots file, or will the search engines automatically pick this up? Thanks!
Technical SEO | | JohnECF0