How long should a website last before a redesign?
Some websites age well. Others don't. The answer depends less on time and more on what's changed — in your business, your market, and in web technology.
The industry average is a poor guide
The commonly cited "redesign every 3 years" rule was never based on anything rigorous. It's a rough average that suits web agencies more than clients. Some websites remain effective for 6–8 years with good maintenance. Others are outdated within 18 months because the business changed, the market shifted, or the technology the site was built on aged poorly.
When technology forces the issue
Certain technology shifts make redesigns unavoidable. The mobile revolution in 2012–2015 made desktop-only sites obsolete almost overnight. Google's HTTPS push made HTTP sites visible liabilities. Core Web Vitals made slow sites SEO liabilities. If your site was built before a major technology shift and hasn't been updated since, it's almost certainly showing its age in ways that affect both your ranking and your credibility.
When your business forces the issue
A website built for a different version of your business is a liability, not an asset. If you've changed your pricing model, expanded your service area, pivoted your target audience, rebranded, or fundamentally changed what you offer — your website is probably still selling the old version of your business. Prospective clients researching you get the wrong picture.
Redesign vs refresh vs nothing
Nothing — right when the site is performing well, content is current, and technology is solid. Don't fix what isn't broken.
Refresh — right for content updates, new photography, minor copy changes, adding pages. Usually done without rebuilding the structure.
Redesign — right when the site's structure, technology, or overall positioning no longer fits the business. A complete rebuild from a new brief.
The question to ask annually
Once a year, look at your website and ask: "If I were a potential customer who'd never heard of my business, would this site make me want to get in touch?" If the honest answer is "probably not," it's time for a conversation about what needs to change — and why.
Frequently asked questions
Is it cheaper to refresh an existing website or build a new one?
For minor updates (content, photos, some design tweaks), a refresh is usually cheaper. If the underlying technology is outdated or the structure is wrong, a rebuild is often more cost-effective in the long run.
Should I tell my web agency when I want to redesign, or wait for them to suggest it?
Set a calendar reminder to review your website's performance annually. Don't wait for your agency to suggest it — they may not be monitoring your site closely unless they're on a maintenance plan.