Robots.txt & Mobile Site
-
Background - Our mobile site is on the same domain as our main site. We use a folder approach for our mobile site abc.com/m/home.html We are re-directing traffic to our mobile site vie device detection and re-direction exists for a handful of pages of our site ie most of our pages do not redirect the user to a mobile equivalent page.
Issue – Our mobile pages are being indexed in desktop Google searches
Input Required – How should we modify our robots.txt so that the desktop google index does not index our mobile pages/urls
User-agent:
Googlebot-Mobile
Disallow: /m
User-agent: `YahooSeeker/M1A1-R2D2`
Disallow: /m
User-agent: `MSNBOT_Mobile`
Disallow: /m
Many thanks
-
Hi,
The fact that you do not have mobile versions for all pages of the site makes your case a bit of an odd one when it comes to best practices. I would recommend if at all possible to address this and make all pages available in mobile format also.
If for whatever reason this is not possible then I think you are better off using a meta robots tag NOINDEX to get your mobile results out of the serps completely and a rel canonical to the relevant desktop page to make extra sure there are no issues with duplicate content.
If you can get all pages into a mobile version then you will want to implement proper redirects based on user string as you are doing, and also implement rel alternate/canonical tags between the desktop and mobile pages of the site (which should make sure the right version of the site shows up in the relevant serps). For more details on the whole setup check:
http://moz.com/blog/how-to-optimize-a-mobile-site and
http://moz.com/blog/mobile-seo-process -
User-agent: Googlebot-Mobile
Disallow: /m
would't that statement prevent Googlebot-Mobile from crawling the mobile pages ? Why would you want to do that ?
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
-
Disallow wildcard match in Robots.txt
This is in my robots.txt file, does anyone know what this is supposed to accomplish, it doesn't appear to be blocking URLs with question marks Disallow: /?crawler=1
Technical SEO | | AmandaBridge
Disallow: /?mobile=1 Thank you0 -
Robots and Canonicals on Moz
We noticed that Moz does not use a robots "index" or "follow" tags on the entire site, is this best practice? Also, for pagination we noticed that the rel = next/prev is not on the actual "button" rather in the header Is this best practice? Does it make a difference if it's added to the header rather than the actual next/previous buttons within the body?
Technical SEO | | PMPLawMarketing0 -
Will a Robots.txt 'disallow' of a directory, keep Google from seeing 301 redirects for pages/files within the directory?
Hi- I have a client that had thousands of dynamic php pages indexed by Google that shouldn't have been. He has since blocked these php pages via robots.txt disallow. Unfortunately, many of those php pages were linked to by high quality sites mulitiple times (instead of the static urls) before he put up the php 'disallow'. If we create 301 redirects for some of these php URLs that area still showing high value backlinks and send them to the correct static URLs, will Google even see these 301 redirects and pass link value to the proper static URLs? Or will the robots.txt keep Google away and we lose all these high quality backlinks? I guess the same question applies if we use the canonical tag instead of the 301. Will the robots.txt keep Google from seeing the canonical tags on the php pages? Thanks very much, V
Technical SEO | | Voodak0 -
Mobile site not ranking
Hello, Our main site ranks well for all the keyword terms, and yet, our mobile site is buried. It is a "m." configuration, and I am wondering if it is a question of not using the correct programming language to get it there? Or if the redirects to the main site should relate differently? I have tried to read up on the topic of mobile site SEO and cannot find (or understand) the answer? Could someone please help? Thanks so much in advance!
Technical SEO | | lfrazer0 -
How many times robots.txt gets visited by crawlers, especially Google?
Hi, Do you know if there's any way to track how often robots.txt file has been crawled? I know we can check when is the latest downloaded from webmaster tool, but I actually want to know if they download every time crawlers visit any page on the site (e.g. hundreds of thousands of times every day), or less. thanks...
Technical SEO | | linklater0 -
Redirecting a old aged site to a new exact match site?
Hi All, I have a question. I have 2 sites with me in the same sector and want some help. site 1 is a old site started back in 2003 and has some amount of links to it and has a pr 3 with some good links to it but doesn't rank much for any keywords for the timing. site 2 is a aged domain but newly developed with unique content and has a good amount of exact match with a .com version. so will there be any benefit by redirecting site 1 to site 2 to get the seo benefits and a start for link bulding? or is it best to develop and work on each site? the sector is health insurance. Thanks
Technical SEO | | macky71 -
Delete old site but redirect domain to a new domain and site
I just have a quick query and I have a feeling about what the answer is so just wanted to see what you guys thought... Basically I am working on a client site. This client has a few other websites that are divisions of their company. However these divisions/websites are no longer used. They are wanting to delete the websites but redirect the domains to their name main website. They believe this will pass on SEO benefits as these old division sites are old and have a good PR and history. I'm unsure for DEFINITE, which way is correct?
Technical SEO | | Weerdboil0 -
Google.ca is showing our US site instead of our Canada Site
When our Canadian users who search on google.ca for our brand (e.g. Travelocity, Travelocity hotels, etc.), the first few results our from our US site (travelocity.com) rather than our Canadian site (travelocity.ca). In Google Webmaster Tools, we've adjusted the geotargeting settings to focus on the appropriate locale, but the wrong country TLD is still coming up at the top via google.ca. What's the best way to ensure our Canadian site comes up instead of the US site on google.ca? Thanks, Tory Smith
Technical SEO | | travelocitysearch
Travelocity0