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Blocking Pages Via Robots, Can Images On Those Pages Be Included In Image Search
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Hi!
I have pages within my forum where visitors can upload photos. When they upload photos they provide a simple statement about the photo but no real information about the image,definitely not enough for the page to be deemed worthy of being indexed. The industry however is one that really leans on images and having the images in Google Image search is important to us.
The url structure is like such: domain.com/community/photos/~username~/picture111111.aspx
I wish to block the whole folder from Googlebot to prevent these low quality pages from being added to Google's main SERP results. This would be something like this:
User-agent: googlebot
Disallow: /community/photos/
Can I disallow Googlebot specifically rather than just using User-agent: * which would then allow googlebot-image to pick up the photos? I plan on configuring a way to add meaningful alt attributes and image names to assist in visibility, but the actual act of blocking the pages and getting the images picked up... Is this possible?
Thanks!
Leona
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Are you seeing the images getting indexed, though? Even if GWT recognize the Robots.txt directives, blocking the pages may essentially keep the images from having any ranking value. Like Matt, I'm not sure this will work in practice.
Another option would be to create an alternate path to just the images, like an HTML sitemap with just links to those images and decent anchor text. The ranking power still wouldn't be great (you'd have a lot of links on this page, most likely), but it would at least kick the crawlers a bit.
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Thanks Matt for your time and assistance! Leona
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Hi Leona - what you have done is something along the lines of what I thought would work for you - sorry if I wasn't clear in my original response - I thought you meant if you created a robots.txt and specified Googlebot to be disallowed then Googlebot-image would pick up the photos still and as I said this wouldn't be the case as it Googlebot-image will follow what it set out for Googlebot unless you specify otherwise using the allow directive as I mentioned. Glad it has worked for you - keep us posted on your results.
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Hi Matt,
Thanks for your feedback!
It is not my belief that Googlebot overwrides googlebot-images otherwise specifying something for a specific bot of Google's wouldn't work, correct?
I setup the following:
User-agent: googlebot
Disallow: /community/photos/
User-agent: googlebot-Image
Allow: /community/photos/
I tested the results in Google Webmaster Tools which indicated:
Googlebot: Blocked by line 26: Disallow: /community/photos/Detected as a directory; specific files may have different restrictions
Googlebot-Image: Allowed by line 29: Allow: /community/photos/Detected as a directory; specific files may have different restrictions
Thanks for your help!
Leona
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Hi Leona
Googlebot-image and any of the other bots that Google uses follow the rules set out for Googlebot so blocking Googlebot would block your images as it overrides Googlebot-image. I don't think that there is a way around this using the disallow directive as you are blocking the directory which contains your images so they won't be indexed using specific images.
Something you may want to consider is the Allow directive -
Disallow: /community/photos/
Allow: /community/photos/~username~/
that is if Google is already indexing images under the username path?
The allow directive will only be successful if it contains more or equal number of characters as the disallow path, so bare in mind that if you had the following;
Disallow: /community/photos/
Allow: /community/photos/
the allow will win out and nothing will be blocked. please note that i haven't actioned the allow directive myself but looked into it in depth when i studied the robots.txt for my own sites it would be good if someone else had an experience of this directive. Hope this helps.
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