The seven fatal marketing mistakes killing your business and how to avoid them.
As I write this on the day my latest blog post went live (24 July 2025), Digital Jersey has just sent me an email with a blog by growth strategist Royston Guest, entitled “The 7 Fatal Mistakes Killing Business Growth And How To Avoid Them”.
It made me think, what are the seven fatal marketing mistakes businesses might make that could stunt their growth?
So I decided that would be the title to my latest blog for Channel Eye’s Marketing Masterclass series; thanks, Digital Jersey and Royston, for the idea!
So let’s get cracking…
Let’s face it, running a business is tough enough without having to tackle marketing blunders. Whether you’re the business owner or the person tasked with making sure your brand stands out, marketing can feel like a minefield. But here’s the good news: most of these mistakes are easy to avoid, once you know what to watch out for.
So today’s blog is a shout-out to the seven fatal marketing mistakes that could be stalling your business, and most importantly, how you can steer clear of them.
Mistake 1. Lack of a clear marketing strategy
Too many businesses make the rookie error of winging it. They post ad hoc on social media, scrambling for ideas, and try every shiny new thing without a proper plan.
Why do they do it? (She wails, jumping up and down LOL!)
There’s so much pressure to be everywhere, or copy what competitors are doing, so you end up focusing on activity, not strategy.
Here’s how to avoid it:
Develop a simple but solid marketing strategy with clear goals. If you check back, I’ve written a couple of blogs on creating a simple marketing strategy. Here’s a link to one for you as a recap that I wrote in April last year: https://channeleye.media/marketing-masterclass-lets-get-back-to-basics/
Image source: www.channeleye.media
Know who your ideal customers are and what matters to them.
Allocate your budget and time where they will have the greatest impact.
Revisit your plan regularly. Remember, a marketing strategy is not set in stone!
Mistake 2. Ignoring your branding
Your branding is inconsistent, forgettable, or even missing altogether. From your logo to your tone of voice, nothing quite fits or feels authentic. Ask yourself this… Could someone describe your brand in the same way you would? If they can’t, you’ve got a branding problem.
Why does it happen?
It’s tempting to rush to market without defining your brand story or creative assets. Maybe you tweaked your colours a few times, but never nailed down your value proposition.
Here’s how to avoid it:
Invest in getting your brand story and visuals right. Ensure that every piece of content, from your website to your LinkedIn profile, feels unified. I actually tweaked my LinkedIn profile a bit. I’d attended a talk by the fabulous design guru Joel Sousa, and he looked at my website and my LinkedIn profile —they weren’t matching.
And don’t forget to ask your team what they think. Does it feel like you? If not, go back to the drawing board.
Mistake 3. Not knowing your audience
You’re talking to everyone (which, let’s be honest, means you’re reaching no one). Your messaging is generic, so it’s not interesting to anyone or turning the dial on your business.
Why does it happen?
It’s easy to fall into the trap of fearing you’ll exclude someone, so you “play it safe.” I hate to break it to you, honeyz, but vanilla doesn’t sell. Nope, you need to identify your ideal client, break down exactly who they are and what they need, and then talk directly to them in their language.
Here’s how to avoid it:
Get specific with your customers. Identify your best customers. What are their pain points? When you tailor your campaigns to address their needs and problems, your product or service will talk directly to them.
Mistake 4. You underestimate the power of content
You only post when you have a new product or special offer. You neglect educational, entertaining, and community-based posts. You fail to stay in touch with your community of loyal followers.
Why does it happen?
Content feels time-consuming and is hard to justify the time you have to spend creating it, until you realise it’s the long-term play that builds trust and keeps you front-of-mind.
Here’s how to avoid it:
If you hate writing social media content, set aside time for it. That’s right, you do nothing but write social media posts. This is called batching. When you practise batching, you can create posts in advance and use schedulers to stay consistent.
And don’t forget to mix up your content. Think about sharing insights, team wins, case studies, and behind-the-scenes content. Oh, and one more thing… Don’t just sell! Seek to solve your audience’s problems in your content and answer their questions.
Mistake 5. Neglecting measurement and the data
You have no clue if your marketing is working. You’re not tracking website traffic, social engagement, or campaign conversions.
Why does it happen?
Metrics can feel daunting or just seem, well, too “techy.” Maybe you don’t even have a Google Analytics account to monitor your website traffic, or you find social media insights confusing. Or perhaps you’re unsure which numbers matter more than others.
Here’s how to avoid it:
Start simple: track the numbers that drive revenue (website clicks, enquiries, conversions). Set yourself up a free Google Analytics account that links to your website, and regularly review what’s moving the needle. Found something that’s working? Celebrate your win. And if it’s not working, it’s time to tweak it and review once more.
6. You’re ignoring your followers
You’re operating in a silo, ignoring your followers and failing to consider the opportunities a collaboration could bring.
Why does it happen?
It’s hard to put yourself out there, or maybe you see everyone as competition rather than collaborators. Personally, I don’t believe those who do what I do are competitors. I look at them as a fountain of knowledge. I like to follow them to learn from them, too. Nobody is expert enough to believe they've got it all figured out.
Here’s how you can avoid it:
Network, network, network! You never know what opportunities can come from chatting online (LinkedIn, LinkedIn Groups) and offline (attending a Chamber event, booking your place at a local talk). Here’s a photo of me with my trust sidekick, Miss Piggy, delivering a talk at Walkers for the Jersey International Legal Association.
Image credit: www.linkedin.com/in/jobuchanan
You can also seek out local causes that align with your values or attend events to support them. Real relationships drive business, especially in a tight-knit community like Jersey.
7. You worry about getting it wrong (so you don’t show up at all)
You’re so worried about making a mistake, being judged, or not being perfect, you hesitate, or worse, go silent. To be honest, I had a bit of a wobble recently and stepped away from LinkedIn for a few months. I was exhausted, churning out content day in, day out. In the end, it was feeling more like a chore. It’s not so much that I was worried that my content wasn’t perfect, but I doubted my ability to give my followers what I felt they needed. Now, while the advice might be to stay put, there’s nothing wrong with taking a breather, once in a while.
Why does it happen?
Perfectionism and the fear of what people will think are very real reasons why you might want to stop what you are doing and hide away, but in marketing, invisibility is a bigger risk than imperfection. I’ve now returned to LinkedIn, and it’s been so lovely to see my followers stop by with a comment to welcome me back. Next time you’re having a wobble, don’t be so hard on yourself. Nobody expects you to be perfect.
Here’s how to avoid it:
Show up, even if it’s messy. Be brave and just keep on putting yourself out there. Learn from feedback, whether it's the engagement with your posts or what is getting the most attention, and don’t be afraid to admit when you get it wrong.
Remember: your next customer wants the authentic you, not perfection wrapped in a perfectly constructed post.
So, there you have it, my lovely readers: the seven fatal marketing mistakes and the simple ways you can avoid them. Marketing doesn’t have to be overwhelming or mysterious. Start with the basics, keep showing up, and always aim to add value.
If you're looking for local, honest support to elevate your business from a hidden gem to a well-known brand, get in touch. I’m always here for a friendly chat peppered with a bit of solid advice.
Like what you’ve read?
Jo Buchanan, the author of this blog, is the Founder and Director of TwitTwooYou Limited, a business growth strategic consultancy centred on getting brands noticed. TwitTwooYou offers smart services to help businesses grow and achieve their aspirations and goals. Want to get your brand noticed? Get in touch for a free, no-obligation chat.
