The short answer
Update your old WordPress site if it works well on phones, its theme is still supported by the company that made it, and it still brings in calls and quote requests. Start over if it runs on an abandoned theme or page builder, needs a pile of outdated plugins just to function, looks broken on a phone, or nobody can update it without something breaking. A cleanup of a neglected WordPress site typically runs roughly $300 to $1,500, while a rebuild of a small business site typically runs roughly $2,000 to $6,000 one time.
Most owners I talk to in Columbus are somewhere in the middle. The site was built years ago, the original developer is long gone, and everyone is a little afraid to touch it. That is fixable either way. The worst option is usually the one most people pick, which is doing nothing and hoping.
Why does an old WordPress site become a problem?
WordPress has three moving parts. There is WordPress itself (called core), the theme that controls how the site looks, and plugins, which are add-ons that handle things like contact forms, photo galleries, and SEO settings. All three get regular updates, and many of those updates patch security holes.
Trouble starts when one of those parts is abandoned. If the maker of your theme or a key plugin stops updating it, it stops getting security fixes, and it may stop working with newer versions of WordPress. Page builders (drag-and-drop design tools added on top of WordPress) are a common culprit, because a site built with an old one is usually stuck with it.
Then there is PHP, the programming language your web server uses to run WordPress. Hosting companies retire old PHP versions once they stop getting security fixes. When your host makes that switch, a site built on old code can break overnight and show a blank page or an error instead of your homepage. And every skipped update makes the next one riskier, because you end up jumping several versions at once instead of taking one small step.
How can I tell how far behind my site is?
You can check most of this yourself in about five minutes, or ask your hosting company to tell you. If you cannot log in to your site at all, that is an answer in itself.
- When was WordPress last updated? Log in and go to Dashboard, then Updates. A long list of waiting updates means the site has been sitting for a while.
- How many plugins are installed, and are they still maintained? Look each one up on WordPress.org and check its 'last updated' date. A plugin with no update in a year or more is a warning sign.
- Is your theme still supported? Find its name under Appearance, then Themes, and see whether its maker still releases updates for it.
- What PHP version does your host run? Your host can tell you, and so can the Site Health screen under Tools in WordPress. Ask whether they plan to retire that version.
- Is there a recent backup stored somewhere other than the website itself? Ask your host when the last one ran and how you would restore it.
- Can someone log in and change a phone number or a photo without something else breaking? If editing one page wrecks the layout, the site is fragile.
What does it cost to update an old WordPress site versus rebuild it?
A cleanup and update of a neglected WordPress site typically costs roughly $300 to $1,500. The low end is a site a year or two behind with a handful of plugins. The high end is a site several years behind, where plugins have to be replaced, the PHP version has to be raised, and problems get fixed as they surface. After that, the site still needs ongoing updates, or you will be right back here in two years.
A rebuild of a small business site typically runs roughly $2,000 to $6,000 one time, depending on the number of pages and features. My own options are a one-time build you own outright, or a monthly plan at $100, $200, or $500 a month with $0, $1,500, or $2,500 setup, which covers the upkeep. Either way, you own the site, the domain, and the accounts, in writing.
Here is the honest math. If a cleanup costs $1,200 and you still end up with a slow site on a theme nobody supports, you have spent a good part of a rebuild budget on a site you will replace anyway. If the site is in decent shape and just behind on updates, a cleanup is the cheaper and smarter move, and I will tell you so.
What happens if I do nothing?
An old site can sit quietly for years and then fail all at once. The common ways it goes wrong are a hack through an outdated plugin, a site that breaks during your host's PHP upgrade, and Google warning searchers that the site may be unsafe after it has been hacked.
Say a homeowner in Westerville searches for furnace repair, clicks your listing, and gets a red browser warning or a page full of spam links. That lead is gone, and you may not find out for weeks. Cleaning up a hacked site usually costs more than keeping it updated would have.
If you decide to keep your current site, the fix is to stop letting it fall behind. That means someone applies WordPress, theme, and plugin updates on a schedule, checks that the site still works afterward, and keeps backups off the server. You can do that yourself, hire it out, or use managed hosting that includes updates so it does not depend on anyone remembering.
Can I keep my content and rankings if I start over?
Yes. A rebuild does not mean starting from zero. Your text, photos, reviews, and the pages that already rank on Google can all carry over to the new site. The key is redirects, which are instructions that send anyone (including Google) who visits an old page address to the matching new one. Done right, customers never notice the switch and you keep the search rankings you have built up.
You also do not have to stay on WordPress. Some businesses should, especially if they publish a lot of content themselves. Many trades and B2B firms in Central Ohio rarely edit their site and are better served by a lean build that needs far less babysitting. For a contractor in Dublin, Hilliard, or Grove City who just needs the phone to ring, the platform matters much less than whether the site is fast, secure, and looked after.
Want this handled for you?
I am Matt, a Columbus web designer, and I have been building websites for Central Ohio businesses since 2005. Many of the sites I look at are old WordPress builds whose original developer disappeared years ago, and I will give you a straight answer on whether yours needs a cleanup or a fresh start. You can run my free website health check first, or book a short Zoom and we can look at it together, with no pressure either way.
Frequently asked
Is it safe to just leave my WordPress site alone?
Not for long. A WordPress site that never gets updated collects outdated plugins and themes that no longer receive security fixes, and your host will eventually retire the old PHP version it depends on. It may run fine for months, but the risk grows with every skipped update.
How much does it cost to update an old WordPress site?
A cleanup typically costs roughly $300 to $1,500, depending on how far behind the site is and how many plugins need replacing. A site a year behind with a few plugins sits at the low end. A site several years behind on an abandoned theme sits at the high end, and at that point it is worth pricing a rebuild too.
Can I keep my content if I rebuild my website?
Yes. Your text, photos, and existing pages can move to the new site, and redirects send old page addresses to the new ones so you hold on to your Google rankings. Keeping the same page addresses where possible helps even more.
Do I have to stay on WordPress if I rebuild?
No. WordPress makes sense if you publish and edit a lot of content yourself. If you rarely touch the site, a lean custom build is often faster, more secure, and simpler to maintain. Your content and rankings can move either way.
What if I cannot log in to my old WordPress site?
Start with your hosting company, since they can usually reset access or tell you who controls the account. If a former developer holds your hosting or domain, getting those accounts into your name comes first, before any update or rebuild.