Website Redesign SEO Checklist: Key Steps
A website redesign is a chance to fix confusing pages and a poor mobile experience. It is also a moment when useful URLs, content, and search signals can be lost if nobody checks what changes.
This website redesign SEO checklist is for small-business sites. It is not a substitute for a complex migration plan, but it covers the avoidable mistakes worth discussing before launch.
Before the redesign
Inventory the current site
Record the important URLs, page titles, descriptions, headings, forms, analytics, structured data, and pages that receive enquiries. Search Console and analytics data can help identify pages that deserve attention.
Decide what stays
Do not remove a page simply because the new design has fewer menu items. First decide whether the content is still accurate, whether the URL is useful, and whether another page will genuinely replace it.
Plan the new structure
Map old URLs to their new destinations. If a page is retired, choose the closest useful replacement rather than redirecting everything to the homepage.
During the build
Check that the new site has:
- One clear H1 for each page
- Unique titles and descriptions
- Accurate canonical URLs
- Internal links that still work
- Mobile-friendly forms and phone links
- Correct image alternatives, including empty alt text for decorative images
- Structured data that matches the visible content
- Accurate business details and service areas
Do not add keywords to every heading or image description. Relevance comes from clear, useful content rather than repetition.
Before launch
Test the important paths on a phone and desktop:
- Submit a form and confirm where it goes.
- Tap every phone and booking link.
- Check old URLs and the redirect list.
- Confirm the sitemap and robots directive.
- Review titles, descriptions, canonicals, H1s, and schema in the generated HTML.
- Check that analytics and Search Console settings are still connected.
After launch
Monitor the new site rather than assuming the launch finished the work. Check indexing, crawl errors, forms, important pages, and relevant enquiries. Google may reassess a redesigned site, even when the migration was handled carefully.
The website redesign services page explains how BestCompare approaches this work. You can also review pricing or contact BestCompare with the current website and the problems you want to fix.
An illustrative migration example
Suppose a local business changes from /services.html to /services. The useful checklist is to keep the content that still serves customers, update internal links, redirect the old URL, check the canonical, test the page after launch, and watch indexing.
That is a process example, not a guarantee that rankings will stay unchanged.
Common questions
Should I redesign if the site already ranks?
Maybe. A redesign can be worthwhile when the site is difficult to use, inaccurate, slow, or impossible to maintain. Protect useful pages and plan the migration before changing the design.
Do redirects preserve rankings?
Redirects help search engines and visitors find the replacement page, but they cannot guarantee that rankings remain identical after a redesign.
Can I change the copy during a redesign?
Yes, but review important pages before removing or substantially changing content. A new layout is a good time to improve clarity without deleting useful context accidentally.
How long should post-launch monitoring continue?
Long enough to catch indexing, redirect, form, and content problems. The right period depends on the size and importance of the site; there is no universal number of days.