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.
Dealing with 404s during site migration
- 
					
					
					
					
 Hi everyone - What is the best way to deal with 404s on an old site when you're migrating to a new website? Thanks, Luke 
- 
					
					
					
					
 thanks Moosa - it does  
- 
					
					
					
					
 Thanks - useful feedback - Do you need to forward existing 301s as well? 301s on the site you're moving from? Or might that create complications? 
- 
					
					
					
					
 I agree with Russ! If you have a 404 page see if you have exact page on your new website (or atleast nearer to exact) if yes, redirect! If you are in to ecommerce industry and you really don’t think that 404 page have any other alternate, in that case try redirecting it to 404 pages! Make sure the page is customized, provide value to users and allow them to continue their journey on the website. Hope this helps! 
- 
					
					
					
					
 If you can, find an exact or close-to-exact replacement on your new site and 301 redirect. You might want to go through analytics to find any trafficked pages and make sure you have them 301 redirected as well. In some cases, you might need to 404 pages, but make sure the 404 pages are useful to help your users find the best content on the new site. 
- 
					
					
					
					
 Luke, Refer to this fantastic post of Modestos for better understanding: https://a-moz.groupbuyseo.org/blog/web-site-migration-guide-tips-for-seos This will certainly help! Umar 
Browse Questions
Explore more categories
- 
		
		Moz ToolsChat with the community about the Moz tools. 
- 
		
		SEO TacticsDiscuss the SEO process with fellow marketers 
- 
		
		CommunityDiscuss industry events, jobs, and news! 
- 
		
		Digital MarketingChat about tactics outside of SEO 
- 
		
		Research & TrendsDive into research and trends in the search industry. 
- 
		
		SupportConnect on product support and feature requests. 
Related Questions
- 
		
		
		
		
		
		Breaking up a site into multiple sites
 Hi, I am working on plan to divide up mid-number DA website into multiple sites. So the current site's content will be divided up among these new sites. We can't share anything going forward because each site will be independent. The current homepage will change to just link out to the new sites and have minimal content. I am thinking the websites will take a hit in rankings but I don't know how much and how long the drop will last. I know if you redirect an entire domain to a new domain the impact is negligible but in this case I'm only redirecting parts of a site to a new domain. Say we rank #1 for "blue widget" on the current site. That page is going to be redirected to new site and new domain. How much of a drop can we expect? How hard will it be to rank for other new keywords say "purple widget" that we don't have now? How much link juice can i expect to pass from current website to new websites? Thank you in advance. Intermediate & Advanced SEO | | timdavis0
- 
		
		
		
		
		
		All URLs in the site is 302 redirected to itself
 Hi everyone, I have a problem with a website wherein all URLs (homepage, inner pages) are 302 redirected. This is based on Screaming Frog crawl. But the weird thing is that they are 302 redirected to themselves which doesn't make any sense. Example: Intermediate & Advanced SEO | | alex_goldman
 https://www.example.com.au/ is 302 redirected to https://www.example.com.au/ https://www.example.com.au/shop is 302 redirected to https://www.example.com.au/shop https://www.example.com.au/shop/dresses is 302 redirected to https://www.example.com.au/shop/dresses Have you encountered this issue? What did you do to fix it? Would be very glad to hear your responses. Cheers!0
- 
		
		
		
		
		
		Adult Toys Sites
 Does anyone know of any changes SEOwise when running an adult toy site versus a normal eCommerce site? Is there any tips or suggestions that are worth knowing to achieve rankings faster? Thanks, Intermediate & Advanced SEO | | the-gate-films0
- 
		
		
		
		
		
		Strange 404s in Screaming Frog
 I just ran a website (Drupal) through screaming frog and the only 404s I found related to web pages which were the same as URLs already used on the website plus the company phone number so... www.company.com/[their phone number] - www.company.com/services[their phone number] - any ideas what might be causing this problem? Intermediate & Advanced SEO | | McTaggart0
- 
		
		
		
		
		
		URL mapping for site migration
 Hi all! I'm currently working on a migration for a large e-commerce site. The old one has around 2.5k urls, the new one 7.5k. I now need to sort out the redirects from one to the other. This is proving pretty tricky, as the URL structure has changed site wide. There doesn't seem to be any consistent rules either so using regex doesn't really work. By and large, the copy appears to be the same though. Does anybody know of a tool I can crawl the sites with that will export the crawled url and related copy into a spreadsheet? That way I can crawl both sites and compare the copy to match them up. Thanks! Intermediate & Advanced SEO | | Blink-SEO0
- 
		
		
		
		
		
		Micro sites?
 Hi, I have been speaking to seo firms regarding strategies and they mentioned setting up micro sites under domains that are relevant. i.e setting up armanidoamin.co.uk and we use it as a blog type site to update all info, product reviews, news relating to armani. Whats peoples thoughts on this? Does it work? Is it worth the effort? Im not so sure but obviously looking for ideas. Cheers Intermediate & Advanced SEO | | YNWA0
- 
		
		
		
		
		
		Outbound Links to Authority sites
 Will outbound links to a related topic on an authority site help, hurt or be irrelevanent for SEO purposes. And if beneficially, should it be Nofollow? Intermediate & Advanced SEO | | VictorVC0
- 
		
		
		
		
		
		Franchise sites on subdomains
 I've been asked by a client to optimise a a webpage for a location i.e. London. Turns out that the location is actually a franchise of the main company. When the company launch a new franchise, so far they have simply added a new page to the main site, for example: mysite.co.uk/sub-folder/london They have so far done this for 10 or so franchises and task someone with optimising that page for their main keyword + location. I think I know the answer to this, but would like to get a back up / additional info on it in terms of ranking / seo benefits. I am going to suggest the idea of using a subdomain for each location, example: london.mysite.co.uk Would this be the correct approach. If you think yes, why? Many thanks, Intermediate & Advanced SEO | | Webrevolve0
 
			
		 
			
		 
			
		 
			
		 
					
				 
					
				 
					
				 
					
				 
					
				 
					
				