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.
Overly-Dynamic URL
-
Hi,
We have over 5000 pages showing under
Overly-Dynamic URL error
Our ecommerce site uses Ajax and we have several different filters like, Size, Color, Brand and we therefor have many different urls like,
http://www.dellamoda.com/Designer-Pumps.html?sort=price&sort_direction=1&use_selected_filter=Y
http://www.dellamoda.com/Designer-Accessories.html?sort=title&use_selected_filter=Y&view=all
http://www.dellamoda.com/designer-handbags.html?use_selected_filter=Y&option=manufacturer%3A&page3
Could we use the robots.txt file to disallow these from showing as duplicate content? and do we need to put the whole url in there?
like:
Disallow: /*?sort=price&sort_direction=1&use_selected_filter=Y
if not how far into the url should be disallowed?
So far we have added the following to our robots,txt
Disallow: /?sort=title
Disallow: /?use_selected_filter=Y
Disallow: /?sort=price
Disallow: /?clearall=Y
Just not sure if they are correct.
Any help would be greatly appreciated.
Thank you,Kami
-
Hi Kami,
It's unfortunate, but a number of modern day e-commerce platforms still suffer from poor canonicalisation and multiple URL's.
If possible, rather than blocking off access to those queries via robots.txt or meta, I'd start by trying to specify a canonical URL when a query is created.
E.G
Query: http://www.dellamoda.com/Designer-Accessories.html?sort=title&use_selected_filter=Y&view=all
Canonical: http://www.dellamoda.com/Designer-Accessories.htmlFailing that I'd try to implement a "follow,noindex" meta tag or via x-robots if you're any good with apache.
If that's still a no go, then try GWT, Google is getting much better at handling dynamic URL's within e-commerce platforms and you can specify which queries Google should ignore directly within GWT
There's a great post on Moz that deals with e-commerce and canonicalisation - http://www.seomoz.org/blog/qa-from-ecommerce-seo-fix-and-avoid-common-issues-webinar - I'd suggest starting there!
As a last resort I'd look to block the URL's within robots.txt, but this prevents crawlers from flowing freely within your site and can result in poor indexation.
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
-
Sitemap generator which only includes canonical urls
Does anyone know of a 3rd party sitemap generator that will only include the canonical url's? Creating a sitemap with geo and sorting based parameters isn't the most ideal way to generate sitemaps. Please let me know if anyone has any ideas. Mind you we have hundreds of thousands of indexed url's and this can't be done with a simple text editor.
Intermediate & Advanced SEO | | recbrands0 -
Duplicate URLs ending with #!
Hi guys, Does anyone know why a site can contain duplicate URLs ending with hastag & exclamation mark e.g. https://site.com.au/#! We are finding a lot of these URLs (as duplicates) and i was wondering what they are from developer standpoint? And do you think it's worth the time and effort adding a rel canonical tag or 301 to these URLs eventhough they're not getting indexed by Google? Cheers, Chris
Intermediate & Advanced SEO | | jayoliverwright0 -
Double hyphen in URL - bad?
Instead of a URL such as domain.com/double-dash/ programming wants to use domain.com/double--dash/ for some reason that makes things easier for them. Would a double dash in the URL have a negative effect on the page ranking?
Intermediate & Advanced SEO | | CFSSEO0 -
Does Google Read URL's if they include a # tag? Re: SEO Value of Clean Url's
An ECWID rep stated in regards to an inquiry about how the ECWID url's are not customizable, that "an important thing is that it doesn't matter what these URLs look like, because search engines don't read anything after that # in URLs. " Example http://www.runningboards4less.com/general-motors#!/Classic-Pro-Series-Extruded-2/p/28043025/category=6593891 Basically all of this: #!/Classic-Pro-Series-Extruded-2/p/28043025/category=6593891 That is a snippet out of a conversation where ECWID said that dirty urls don't matter beyond a hashtag... Is that true? I haven't found any rule that Google or other search engines (Google is really the most important) don't index, read, or place value on the part of the url after a # tag.
Intermediate & Advanced SEO | | Atlanta-SMO0 -
Canonical URL & sitemap URL mismatch
Hi We're running a Magento store which doesn't have too much stock rotation. We've implemented a plugin that will allow us to give products custom canonical URLs (basically including the category slug, which is not possible through vanilla Magento). The sitemap feature doesn't pick up on these URLs, so we're submitting URLs to Google that are available and will serve content, but actually point to a longer URL via a canonical meta tag. The content is available at each URL and is near identical (all apart from the breadcrumbs) All instances of the page point to the same canonical URL We are using the longer URL in our internal architecture/link building to show this preference My questions are; Will this harm our visibility? Aside from editing the sitemap, are there any other signals we could give Google? Thanks
Intermediate & Advanced SEO | | tomcraig860 -
What is the best URL structure for categories?
A client's site currently uses the URL structure: www.website.com/�tegory%/%postname% Which I think is optimised fairly well, as the categories are keywords being targeted. However, as they are using a category hierarchy, often times the URL looks like this: www.website.com/parent-category/child-category/some-post-titles-are-quite-long-as-they-are-long-tail-terms Best practise often dictates (such as point 3 in this Moz article) that shorter URLs are better for several reasons. So I'm left with a few options: Remove the category from the URL Flatten the category hierarchy Shorten post titles two a word or two - which would hurt my long tail search term traffic. Leave it as it is What do we think is the best route to take? Thanks in advance!
Intermediate & Advanced SEO | | underscorelive0 -
How do you implement dynamic SEO-friendly URLs using Ajax without using hashbangs?
We're building a new website platform and are using Ajax as the method for allowing users to select from filters. We want to dynamically insert elements into the URL as the filters are selected so that search engines will index multiple combinations of filters. We're struggling to see how this is possible using symfony framework. We've used www.gizmodo.com as an example of how to achieve SEO and user-friendly URLs but this is only an example of achieving this for static content. We would prefer to go down a route that didn't involve hashbangs if possible. Does anyone have any experience using hashbangs and how it affected their site? Any advice on the above would be gratefully received.
Intermediate & Advanced SEO | | Sayers1 -
Htaccess Redirect with %C2%A0 in URL
Below is my setup for redirects in .htaccess file in my root word press installation. The www to non-www works well, so no problems there Other page redirects work well, too (example: redirect 301 /some-page/ http://mysite.com/another-page/ (I didn't post those because I have a few too many : ) So here it goes... RewriteEngine On
Intermediate & Advanced SEO | | pepsimoz
RewriteCond %{HTTP_HOST} ^www.mysite.com$ [NC]
RewriteRule ^(.*)$ http://mysite.com/$1 [R=301,L] BEGIN WordPress <ifmodule mod_rewrite.c="">RewriteEngine On
RewriteBase /
RewriteRule ^index.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]</ifmodule> END WordPress redirect 301 /archives/10-college- majors/ http://mysite.com/archives/10-college-majors/ redirect 301 /archives/10-college-%20majors/ http://mysite.com/archives/10-college-majors/ redirect 301 /archives/10-college-%C2%A0majors/ http://mysite.com/archives/10-college-majors/ I'm having a problem with the last 301 redirect: redirect 301 /archives/10-college-%C2%A0majors/ http://mysite.com/archives/10-college-majors/ not working... As you can see I've tried using other varations of the "space" but no go. I also used a redirect in cPanel's Redirect screen; testing all the possible options + wildcard I've also tried this: http://serverfault.com/questions/201829/using-special-characters-in-apache-mod-rewrite-rule (perhaps unsuccessfully, because it caused a 500 server error and it's a different situation in my case) I also saw something here: http://www.webmasterworld.com/apache/3908682.htm but I don't know if it works and how I would implement that + do so without compromising ALL other redirects. Note: the URL displays with a space in the address bar of all major web browsers: http://mysite.com/10-college- majors/ and goes to a 404 page I have a goregous page / PR6 / high authority site linking to the URL on my site, but they copied the URL with a space somehow. I contacted the person responsible for the website and he claims it works fine (aka he didn't check it). Is there a clean way to redirect ONLY this problematic URL without compromising other redirects, etc? Any ideas would be great. I'll respond with progress. Thanks in advance. UPDATE the redirect works, and it did work. Even so, when looking at source of page linking to mine, the URL looks like this: ``` http://mysite.com/archives/10-college- majors/ Clicking the URL in Source View in FireFox takes me to ``` http://mysite.com/archives/10-college-%C2%A0majors/ none of my 301 redirects should direct there. I don't have any redirect plugins either.0