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Website Redevelopment

A website redevelopment is a large and complex task, migrating content from one website to another, and there are several things that need to be considered from an SEO standpoint. Our SEO Office Hours Notes cover these, along with best practice recommendations from Google to ensure your site redevelopment is successful.

Check out our in-depth website migration checklist for a practical guide on how to manage major site redevelopment projects.

WWW Subdomain Should Not be "Parked"

If the www version of your domain is "parked", it might affect the indexing of the other versions of your domain.

12 Aug 2016

Set up Image Redirects when URLs Change

If you change image URLs, set up redirects to help them get picked up more quickly.

12 Aug 2016

Prevent Test Site Being Indexed with Canonical

John recommends using a canonical to the main site, although he says that it’s possible for both to be indexed.

29 Jul 2016

301 Is Better for 6 Month Temporary Redirects

For 6 month temporary URL migrations, a 301 redirect is better than 302 to speed up the move.

17 May 2016

Keep 301 redirects in place as long as possible

Although Google are able to recognise a site move as a permanent move which doesn’t require the redirect, although some links may not remain completely redirected.

11 Sep 2015

Redirect Image, JavaScript & CSS URLs

When you redevelop or change your website platform, you should also redirect all your images, JavaScript and CSS files as well so the new URLs can be discovered more quickly.

24 Apr 2015

Image Re-Crawling Takes Longer After a URL Change

Images are not crawled very frequently, so when you migrate them to new URLs/domains, it will take a lot longer than pages, perhaps months.

27 Mar 2015

Avoid Redirect Chains

If you change domain and URL at the same time, you can have 2 redirects in a chain, although redirecting directly is preferred. Google can follow more than 5 redirects in a chain, but in separate crawling attempts.

16 Dec 2014

Submit Sitemaps with Changed URLs

If you change many URLs, you should submit a sitemap with the old URLs to Google which will help them pick up the redirects to the new URLs. Webmaster tools will report errors with the sitemap, because it only contains redirecting URLs, but this is fine.

12 Sep 2014

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