“Should we have a blog?” comes up in almost every website project sooner or later — usually because someone’s heard it’s “good for SEO.” It can be. But a blog is also one of the easiest things to add to a website and one of the easiest things to neglect, and a neglected blog can do your business more harm than good. Here’s how to think about it.
What a blog is actually good for
A blog isn’t really about announcing news (“We’re now open Saturdays!”) — that’s what a Facebook post or a banner on your homepage is for. A blog earns its keep by answering questions your customers are already asking.
Think about the questions you get asked on the phone, in person, or by email, over and over:
- “How much does X cost, roughly?”
- “How long does this usually take?”
- “What’s the difference between A and B?”
- “Do I need a permit for this?”
Every one of those is a potential blog post. Each one is a page that can show up in Google when someone in your area searches that exact question — and when they click through, they land on your site, see your work, and (hopefully) get in touch.
That’s the real value: a blog gives Google more reasons to send people to your website, and gives those people a reason to trust you before they’ve even called.
What a blog is not good for
A blog won’t save a site that’s otherwise thin or outdated. If your homepage doesn’t clearly say what you do, where you are, and how to contact you, no amount of blog posts will fix that — get those basics right first.
It’s also not a quick win. One post won’t move the needle. Google rewards sites that consistently add useful content over months and years, not weeks. If you’re hoping a blog will bring in leads next month, it probably won’t — but the posts you write this year could still be bringing in enquiries in three years’ time, which is part of what makes them worth doing.
And it’s definitely not for businesses that won’t keep it up. A blog with one post from 2023 looks worse than no blog at all — it signals “we stopped caring about this site,” which isn’t the impression you want to give a potential customer who’s checking you out.
So who actually benefits?
Good fit for a blog:
- Trades and services where customers often research before they buy (renovations, landscaping, building work, professional services like accounting or law)
- Businesses with genuinely seasonal advice to give (gardening, pest control, heating/cooling, events)
- Anyone who gets the same handful of questions again and again and is happy to write a few hundred words answering them every month or two
Probably not worth it:
- A café or takeaway where people search “[your business name]” or “food near me” — a good Google Business listing and menu page do more work than a blog ever will
- A business that’s already flat out and won’t realistically write anything after the first two posts
- A site where the basics (services, location, contact details, reviews) aren’t sorted yet
The low-effort version
If you like the idea but know you won’t write monthly, there’s a middle ground: write 4–6 solid posts when the site launches, covering your most common customer questions, and leave it there. Those pages keep working for you indefinitely — they don’t expire. It’s not as good as a regularly updated blog, but it’s far better than starting one and abandoning it after a month, and it’s a realistic commitment for most small businesses.
The bottom line
A blog is worth it if you can answer “yes” to two things: do your customers ask questions before they buy, and are you willing to write something — even occasionally? If both are true, it’s one of the better investments you can make in your site over time. If either’s a no, your time and money are usually better spent making sure the core pages of your site are doing their job well.