Website Redesign Blog: UK Costs, Steps and Trade-offs
A blog redesign is worth doing when the site looks dated, loads slowly on phones or fails to turn readers into enquiries. You can keep every post, ranking and URL if you plan the move properly. This guide covers the practical sequence, typical UK prices and the trade-offs between a one-off rebuild and a pay-monthly arrangement.
When a blog redesign is actually needed
Most blogs I see from small UK businesses still run an old WordPress theme or a page-builder layout from five or more years ago. Typical warning signs: pages take more than three seconds on 4G, the menu hides older posts, there is no clear call to action after an article, or Google Search Console shows a drop in impressions after a core update. If traffic is steady and the site already converts, a visual refresh alone rarely pays for itself. If bounce rate on mobile is over 70 percent or you cannot add a simple contact form without breaking the layout, a proper rebuild is cheaper than endless patches.
Count your published posts first. Under 50 articles you can often migrate by hand. Over 200 you need a structured export, 301 map and a staging site. Do not start design until you know that number.
What you must protect during the move
Search engines treat a blog as a collection of URLs. Change the permalink structure (for example from /?p=123 to /category/post-name) without redirects and you lose rankings overnight. Keep the same domain. Keep the same post slugs wherever possible. Export comments if they add value; most small-business blogs can drop them. Preserve featured images and alt text. Set up 301 redirects for every old URL that will change, then test them with a crawl tool before go-live.
Speed matters more on a blog than on a five-page brochure site because readers land on individual posts from Google. Aim for under 2.5 seconds Largest Contentful Paint on a mid-range Android. That usually means a lightweight theme, compressed images under 150 KB, and no page-builder bloat.
Step-by-step process I use
- Audit the live site: list every URL, note traffic from Search Console, screenshot the current layout, export posts as XML or CSV.
- Decide the new information architecture: home, about, contact, plus category or topic hubs if you have more than 30 posts. Keep the blog index at /blog or /news so existing links still work.
- Choose platform and hosting. WordPress remains the default for UK small-business blogs because the editor and plugins are familiar. A static or headless setup can be faster but costs more to maintain.
- Build on a staging subdomain. Recreate the top 10 posts first so you can check typography, image sizes and related-post blocks.
- Map every old URL to its new equivalent. Use a spreadsheet with two columns. Install a redirect plugin or server rules and test 20 random links.
- Launch at a quiet time, watch Search Console for 404s for two weeks, then submit the new sitemap.
Allow four to eight weeks for a typical 50-post blog if you are working with a designer. DIY with a page builder can be quicker but you still need the redirect work.
Typical UK costs in 2026
Prices vary by post volume and how much custom work you need. These are market ranges I see, not quotes.
| Route | Typical range | What you get |
|---|---|---|
| DIY theme + hosting | £120 - £400 first year | You do the design, migration and redirects yourself. Hosting £8 - £20 a month. |
| Freelancer one-off | £1,200 - £3,500 | New theme or custom layout, content move, basic SEO, handover. You then pay hosting and updates separately. |
| Small agency one-off | £3,000 - £8,000 | Strategy, custom design, full migration, training. Still leaves you with ongoing costs. |
| Pay-monthly plan | Setup fee then monthly | Hosting, updates and management included so the client stays hands-off. Suits businesses without a lump sum. |
I offer both one-off website builds and pay-monthly plans that include hosting, updates and ongoing management. For exact figures look at arlowebstudio.com rather than guessing from a blog post. Extra costs that catch people out: image compression (£50 - £150 if outsourced), extra 301 mapping for 500+ posts, and a new logo or photography if the old branding no longer fits.
Trade-offs you should weigh
A cheap theme change looks fresh for six months then you are back to square one when the next WordPress update breaks it. A custom build costs more up front but you own the code. Pay-monthly spreads the cost and someone else handles security patches and backups; you lose some day-to-day control. If you publish weekly, pick a setup where adding a post takes under ten minutes on a phone. If you publish twice a year, a simpler static site may be enough.
Do not redesign just because a competitor launched a new look. Measure first: time on page, enquiry form completions, and organic clicks to individual posts. If those numbers are acceptable, spend the money on content instead.
Common mistakes that cost rankings
- Changing the domain or moving from www to non-www without a site-wide 301.
- Letting the new theme load five unused Google Fonts.
- Deleting the old blog index page so Google loses the hub.
- Forgetting to set canonical tags on paginated archives.
- Launching on a Friday so weekend 404s sit unnoticed.
Test the new site on a real phone over 4G, not just desktop Chrome. Check that older posts still appear in internal search and that the RSS feed still works if you have subscribers.
After launch
Watch Search Console for two weeks. Fix any 404s immediately. Keep the old analytics property running in parallel for a month so you can compare. Update any printed materials or email signatures that still point to old URLs. Then leave the design alone for at least 12 months unless something is clearly broken. Constant tweaking is how blogs lose the consistency that Google and readers both like.
Frequently asked questions
Will I lose my Google rankings if I redesign the blog?
Not if you keep the same domain, keep post slugs the same where possible, and add 301 redirects for every URL that does change. Test the redirects before you switch DNS.
How long does a typical blog redesign take?
Four to eight weeks for a 50-post WordPress site once you have agreed the structure. Larger archives or custom features add time. DIY can be faster if you already know the tools.
Should I stay on WordPress or move platform?
Stay unless you have a clear reason to leave. Most UK small-business blogs already use WordPress, the editor is familiar, and migration tools exist. A new platform means extra training and more redirect work.
Is a pay-monthly plan cheaper than a one-off build?
It spreads the cost and includes hosting and updates, which suits businesses without a lump sum. Over three or four years the totals can be similar; the difference is cash flow and who does the maintenance.
Do I need to rewrite every old post?
No. Fix titles, meta descriptions and images on the posts that already get traffic. Leave the rest unless they contain broken links or outdated facts. Fresh content after launch usually helps more than a full rewrite.
What happens to comments and subscribers?
Export comments if they add value; many small-business blogs simply drop them. Keep the same RSS feed URL or set a redirect so existing subscribers are not lost.