Is it OK to have a site that has some URLs with hyphens and other, older, legacy URLs that use underscores?
-
I'm working with a VERY large site that has recently been redesigned/recategorized. They kept only about 20% of the URLs from the legacy site, the URLs that had revenue tied to them, and these URLs use underscores. Whereas the new URLs created for the site use hyphens.
I don't think that this would be an issue for Google, as long as the pages are of quality, but I wanted to get everyone's opinion on this. Will it hurt me to have two different sets of URLs, those with using hyphens and those using underscores?
-
Search engines handle underscores in different ways, so it's best to make them uniform and use hyphens, all being equal - This appears to be best practice in Google's eyes.
I wouldn't worry about it too much thought and I would take vitalscom's advice if you were thinking about moving them over.
-
Absolutely not an issue, hyphens are just a little bit more SEO friendly. A lot of sites choose to leave legacy URLs when there is a chance at losing revenue by changing them. 301 redirects do lose a little bit of PR, so it makes sense to be apprehensive. It just looks less uniform.
I would suggest moving a small handful of them over and run a specific ranking report on just those URLs to monitor any loss of rank instead of moving them all in one shot and risking loss of revenue.
-
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
-
Updating 2013 Site Built with Custom Theme, Modify Existing Theme, Create New Custom Theme, Or Use Child Theme?
Our website was designed in 2013 using a custom theme. Some of the plugins are built from scratch. Ranking in our industry is hyper competitive. We are seeking a better interface and also to improve ranking. I have read that custom themes use lighter code and can rank better. Does this apply to a custom theme from 2013? Will we have an SEO advantage using a custom theme? If so, will that advantage be significant? We are using a discontinued plugin called "Firestorm" to display real estate listings. That plugin has been customized. Can we use that plugin on a new "custom" theme? How about on a "child" theme? In terms of the cost of future maintenance, will a "custom" theme require much more intervention (manual installation of updates) moving forward? Which of the following options is best: 1. Adapt our existing custom theme
Intermediate & Advanced SEO | | Kingalan1
2. Create a new custom theme
3. Create a child theme Thanks,
Alan0 -
Hyphens in Keyword
Hi everyone, I was wondering if anyone had any experience of whether Google treats keywords with hyphens differently. One of my websites main keywords is 'buy to let', however all across our website it is referred to as 'buy-to-let'. People always search without the hyphens. I recently heard that Google may only treat us as a highly relevant match and not an exact match for this keyword. I was wondering if anyone had any experience of this, and what is the best course of action to take. Thanks
Intermediate & Advanced SEO | | brian-madden0 -
Is it OK to dynamically serve different content to paid and non-paid traffic from the same URL?
Hi Moz! We're trying to serve different content to paid and non-paid visitors from the same URL. Is this black hat? Here's the reason we want to do this -- we're testing a theory that paid ads boost organic rankings. This is something we saw happen to a client and we want to test this further. But we have to have a different UX that's more sparse and converts better for paid. Thanks for reading!
Intermediate & Advanced SEO | | Horizon_SEO0 -
Rankings Tanked since new Site redesign land new url Structure ? Anything Glaringly Obvious I need to check ?
Hi All, I've just checked my rankings and everything on my eCommerce Site has pretty much tanked really badly since my new URL structure and site redesign was put in a place 2 weeks ago. My url structure was originally long and had underscores but we have now made it clean, shorter and use hyphens. We also have location specific pages and we have incorporated these into the new url structure.Basically it now pretty much follows the breadcrumb trail on our website. We were originally a general online hire site but now we have become niche and only concentrating on one types of products, so we got rid of all the other categories/products and pages we do not deal with anymore. Our Rankings issue , was only bought to light in the most recent MOZ Ranking report so it's looking site google hates our new store. Someone mentioned the other day, that Google may have been doing a Panda/Penguin refresh last weekend, but I am surprised to have dropped like 20 to 50 places for most of my keywords. We have set up the 301 redirects, We have also made the site alot smaller and set up a few thousand 404's to get rid of a lot of redundant pages . We have cut down massively on the thin/duplicate content and have lots of good new content on there. We did new sitemaps , set up schema.org. , increase text to code ratio . Setup our H1-H5 tags on all our pages. made site mobile responsive.. Basically , we are trying to do everything right. Is there anything glaringly obvious , I should be checking ?. I attach a Short url link if anyone wants to have a quick glance- http://goo.gl/7mmEx i.e Could it be a problem with the new urls or anything else that I should be looking at ?.. I.e how can I check to make sure the link juice is being passed on to the new url ? Or is all this expected when doing such changes ? Any advice greatly appreciated .. Pete
Intermediate & Advanced SEO | | PeteC120 -
Mixing static.htm urls and dynamic urls on a Windows IIS Server?
Hi all, We've had a website originally built using static html with .htm extensions ranking well in Google hence we want to keep those pages/urls. We are on a dedicated sever (Windows IIS). However our developer has custom made a new DYNAMIC section for the site which shows new added products dynamically and allows them to be booked online via shopping cart. We are having problems displaying them both on the same domain even if we put the dynamic section withing its own subfolder and keep the static htms in the root. Is it possible to have both function on IIS (even if they may have to function a little separately)? Does anyone have previous experience of this kind of issue or a way of making both work? What setup do we need to do on the dedicated server.
Intermediate & Advanced SEO | | emerald0 -
Use Canonical or Robots.txt for Map View URL without Backlink Potential
I have a Page X with lots of unique content. This page has a "Map view" option, which displays some of the info from Page X, but a lot is ommitted. Questions: Should I add canonical even though Map View URL does not display a lot of info from Page X or adding to robots.txt or noindex, follow? I don't see any back links coming to Map View URL Should Map View page have unique H1, title tag, meta des?
Intermediate & Advanced SEO | | khi50 -
Why is this site not indexed by Google?
Hi all and thanks for your help in advance. I've been asked to take a look at a site, http://www.yourdairygold.ie as it currently does not appear for its brand name, Your Dairygold on Google Ireland even though it's been live for a few months now. I've checked all the usual issues such as robots.txt (doesn't have one) and the robots meta tag (doesn't have them). The even stranger thing is that the site does rank on Yahoo! and Bing. Google Webmaster Tools shows that Googlebot is crawling around 150 pages a day but the total number of pages indexed is zero. It does appear if you carry out a site: search on Google however. The site is very poorly optimised in terms of title tags, unnecessary redirects etc which I'm working on now but I wondered if you guys had any further insights. Thanks again for your help.
Intermediate & Advanced SEO | | iProspect-Ireland0 -
On-Site Optimization Tips for Job site?
I am working on a job site that only ranks well for the homepage with very low ranking internal pages. My job pages do not rank what so ever and are database driven and often times turn to 404 pages after the job has been filled. The job pages have to no content either. Anybody have any technical on-site recommendations for a job site I am working on especially regarding my internal pages? (Cross Country Allied.com) Any help would be much appreciated.
Intermediate & Advanced SEO | | Melia0