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
-
How important is the file extension in the URL for images?
I know that descriptive image file names are important for SEO. But how important is it to include .png, .jpg, .gif (or whatever file extension) in the url path? i.e. https://example.com/images/golden-retriever vs. https://example.com/images/golden-retriever.jpg Furthermore, since you can set the filename in the Content-Disposition response header, is there any need to include the descriptive filename in the URL path? Since I'm pulling most of our images from a database, it'd be much simpler to not care about simulating a filename, and just reference an image id in my templates. Example: 1. Browser requests GET /images/123456
Intermediate & Advanced SEO | | dsbud
2. Server responds with image setting both Content-Disposition, and Link (canonical) headers Content-Disposition: inline; filename="golden-retriever"
Link: <https: 123456="" example.com="" images="">; rel="canonical"</https:>1 -
URL Rewriting Best Practices
Hey Moz! I’m getting ready to implement URL rewrites on my website to improve site structure/URL readability. More specifically I want to: Improve our website structure by removing redundant directories. Replace underscores with dashes and remove file extensions for our URLs. Please see my example below: Old structure: http://www.widgets.com/widgets/commercial-widgets/small_blue_widget.htm New structure: https://www.widgets.com/commercial-widgets/small-blue-widget I've read several URL rewriting guides online, all of which seem to provide similar but overall different methods to do this. I'm looking for what's considered best practices to implement these rewrites. From what I understand, the most common method is to implement rewrites in our .htaccess file using mod_rewrite (which will find the old URLs and rewrite them according to the rewrites I implement). One question I can't seem to find a definitive answer to is when I implement the rewrite to remove file extensions/replace underscores with dashes in our URLs, do the webpage file names need to be edited to the new format? From what I understand the webpage file names must remain the same for the rewrites in the .htaccess to work. However, our internal links (including canonical links) must be changed to the new URL format. Can anyone shed light on this? Also, I'm aware that implementing URL rewriting improperly could negatively affect our SERP rankings. If I redirect our old website directory structure to our new structure using this rewrite, are my bases covered in regards to having the proper 301 redirects in place to not affect our rankings negatively? Please offer any advice/reliable guides to handle this properly. Thanks in advance!
Intermediate & Advanced SEO | | TheDude0 -
How to de-index old URLs after redesigning the website?
Thank you for reading. After redesigning my website (5 months ago) in my crawl reports (Moz, Search Console) I still get tons of 404 pages which all seems to be the URLs from my previous website (same root domain). It would be nonsense to 301 redirect them as there are to many URLs. (or would it be nonsense?) What is the best way to deal with this issue?
Intermediate & Advanced SEO | | Chemometec0 -
Mobile website on a different URL address?
My client has an old eCommerce website that is ranking high in Google. The website is not responsive for mobile devices. The client wants to create a responsive design mobile version of the website and put it on a different URL address. There would be a link on the current page pointing to the external mobile website. Is this approach ok or not? The reason why the client does not want to change the design of the current website is because he does not have the budget to do so and there are a lot of pages that would need to be moved to the new design. Any advice would be appreciated.
Intermediate & Advanced SEO | | andypatalak0 -
Ending URLs in .html versus /
Hi there! Currently all the URLs on my website, even the home page, end it .html, such as http://www,consumerbase.com/index.html Is this bad?
Intermediate & Advanced SEO | | Travis-W
Is there any benefit to this? Should I remove it and just have them end with a forward slash?
If I 301 redirect the old .html URLs to the forward slash URLs, will I lose PA? Thanks!0 -
Where to put a page ID in a URL?
Hello, My company is going to change URLs to example.com/category or example.com/product. When we will change the URLs to product or category pages somehow we have to check whether the requested page is from category table in DB or from products table (this gives much speed to page load time). So we have to choose how to make the different product and category pages.
Intermediate & Advanced SEO | | komeksimas
Programmers said that we need to insert id to URL. So the question is: Which is the better way to place an id to an URL? example.com/product-name?id=111 example.com/product-name/111 example.com/product_name-111 Or maybe we should use some other punctuation mark to separate id from product name? p.s. I have read Dynamic URLs vs. static URLs by Google and it still didn't answered which is the best for all of the pages. Somehow others solve this problem by typing only the names to the URL, but could anyone tell what that technology should be?0 -
Product URL structure for a marketplace model
Hello All. I run an online marketplace start-up that has around 10000 products listed from around 1000+ sellers. We are a similar model to etsy/ebay in the sense that we provide a platform but sellers to list products and sell them. I have a URL structure question. I have read http://www.seomoz.org/q/how-to-define-best-url-structure-for-product-pages which seems to show everyone suggests to use Products: products/category/product-name Categories: products/category as the structure for product pages. Because we are a marketplace (our category structure has multiple tiers sometimes up to 3) our sellers choose a category for products to go in. How we have handled this before is we have used: Products: products/last-tier-category-chosen/product-name (eg: /products/sweets-and-snacks/fluffy-marshmallows) Categories: products/category (eg: /products/sweets-and-snacks) However we have two issues with this: The categories can sometimes change, or users can change them which means the links completely change and undo any link building work built up. The urls can get a bit long and am worried that the most important data (the fluffy marshmallow that reflects in the page title and content) is left till too late in the URL. As a result we plan to change our URL structure (we are going through a rebuild anyhow so losing old links is not an issue here) so that the new structure was: Products: products/product-name(eg: /products/fluffy-marshmallows) Categories: products/category (eg: /products/sweets-and-snacks) My concern about doing this however, and question here, is whether this willnegatively impact the "structure" of pages when google crawls our marketplace.Because "fluffy marshmallows" will no longer technically fit into the url structure of "sweets and snacks". I dont know if this would have a negative impact or not. FYI etsy (one of the largest marketplace models in the world) us the latter approach and do not have categories in product urls, eg: listing/42003836/vintage-french-industrial-inspired-side Any ideas on this? Many thanks!
Intermediate & Advanced SEO | | LiamPatterson0 -
Changing a url from .html to .com
Hello, I have a client that has a site with a .html plugin and I have read that its best to not have this. We currently have pages ranking with this .html plug in. However If we take the plug in out will we lose rankings? would we need a 301 or something?
Intermediate & Advanced SEO | | SEODinosaur0
