A company blog is not a diary and not a news section. It is a machine for answering your customers’ questions before they ask them, in the exact place where they ask: Google. Most small business blogs die the same way: three generic posts (“Welcome to our blog!”, “Why choose us”, “Happy holidays”), then silence. The problem is not laziness — it is that nobody explained what a business blog is actually for.
This guide explains what to publish, how often, and in what format, so your blog starts bringing you customers instead of gathering dust.
In short
- Your main pages target people who are ready to buy; your blog targets the people who are still asking questions — and earns their trust weeks or months before they buy.
- The six post types that rank and convert are: real customer questions, price and cost guides, comparisons, local guides, case studies, and mistakes to avoid.
- Do not publish company news nobody asked for, generic filler, pure self-promotion, or industry-insider pieces written for other professionals.
- Consistency beats frequency: one quality post per month is the minimum viable rhythm, and two per month is a good rhythm once you have the habit.
- Every post that ranks matches the search in its title, answers directly and early, uses clear headings, links to your service pages, and ends with a soft call to action.
- Your best topic ideas are already in your inbox, your phone calls, Google’s “People also ask” box, and your own recent jobs.
Contents
- What is a business blog really for?
- What should you publish on your company blog?
- What should you NOT publish?
- How often should you publish?
- What does a post that ranks look like?
- Where do you find endless topic ideas?
- Checklist: is this post worth publishing?
- Frequently asked questions
What is a business blog really for?
Your main pages (home, services, contact) target people who are ready to buy: “plumber in Barcelona”, “book a table”. But many customers start earlier, with questions: “how much does it cost to fix a boiler?”, “what’s the difference between X and Y?”, “is it worth it?”.
Each of those questions is a Google search. Each is an opportunity for your blog to appear, demonstrate expertise and earn trust — weeks or months before the customer is ready to buy. When they are ready, they will remember who helped them. That is the whole strategy.
What should you publish on your company blog?
These are the six types of posts that actually rank and convert. Start with the first one — it is the highest-value content you can create — and work through the rest over time.
Six post types that rank and convert: answers, price guides, comparisons, local guides, case studies and mistakes to avoid.
1. Answer your customers' real questions
Think of every question customers ask you by phone, email or at the counter: prices, timelines, doubts, comparisons. Each question is a blog post.
- “How much does [your service] cost in [your city]?”
- “How long does [process] take?”
- “Do I need X or Y for my situation?”
Write the answer honestly and completely. These posts attract people with genuine buying intent.
2. Price and cost guides
Businesses are afraid to talk about prices. Customers search for them constantly. A post explaining what affects the price of your service (without necessarily giving a fixed quote) builds enormous trust and captures high-intent searches. “How much does a bathroom renovation cost in Barcelona?” is searched far more than you would think.
3. Comparisons and "versus" posts
“X vs Y”, “which is better”, “pros and cons” — these are classic pre-purchase searches. Compare options honestly, including competitors’ approaches when relevant. Readers reward honesty: a comparison that admits when option B is better for some cases is far more persuasive than one that claims you are always the answer.
4. Local guides
If you are a local business, write about your area: neighbourhood guides, local regulations that affect your customers, seasonal advice for your city. This content is hard for big national competitors to replicate, and it reinforces your local relevance to Google. A restaurant writing about its neighbourhood, or a plumber explaining local water regulations, is doing local SEO without even trying.
5. Case studies and before/after stories
Real examples of your work, told as stories: the problem, what you did, the result. “How we renovated this 60m² flat in Sant Andreu in 3 weeks” is more convincing than any “why choose us” page. Get the client’s permission, use real photos, and be specific.
6. Mistakes to avoid
“5 mistakes people make when hiring a [your profession]” or “mistakes that ruin your [project]”. These posts work because they play on loss aversion — people would rather avoid a mistake than gain a benefit — and they position you as the expert who prevents problems.
| Post type | Best for | Example |
|---|---|---|
| Answering real questions | Capturing high-intent searches from people close to buying | “How much does [your service] cost in [your city]?” |
| Price and cost guides | Building trust on the topic customers search for most | “How much does a bathroom renovation cost in Barcelona?” |
| Comparisons and “versus” posts | Helping pre-purchase readers choose | “X vs Y: which is better for your situation?” |
| Local guides | Standing out from big national competitors | Neighbourhood guides and local regulations for your city |
| Case studies and before/after stories | Proving your work with real examples | “How we renovated this 60m² flat in Sant Andreu in 3 weeks” |
| Mistakes to avoid | Positioning you as the expert who prevents problems | “5 mistakes people make when hiring a [your profession]” |
What should you NOT publish?
- Company news nobody asked for: “We attended a trade fair”, “welcome to our new employee”. Your customers do not care, and Google does not rank it.
- Generic filler: “10 reasons to hire a professional” could be written about any profession by anyone. If AI could write it without knowing your business, it will not differentiate you.
- Pure self-promotion: every post should not end with “and that’s why we’re the best”. Help first; the selling happens naturally.
- Content for other professionals: unless you sell to businesses in your sector, do not write industry-insider pieces. Write for your customers.
How often should you publish?
Forget “you must publish twice a week”. For a small business, consistency beats frequency:
- Minimum viable: one quality post per month. Twelve genuinely useful posts a year will outperform 90% of competitor blogs.
- Good rhythm: two posts per month once you have the habit.
- Quality rule: one excellent post beats five mediocre ones. Google rewards depth and usefulness, not volume.
Consistency beats frequency: one quality post a month outperforms a blog that starts and stops.
Each post should be substantial enough to fully answer its question — for most topics, that is 1,000+ words with clear headings, not a 200-word snippet.
What does a post that ranks look like?
- A title that matches the search: if people search “how much does X cost”, title your post “How much does X cost in [city]?”. Do not get clever; get found.
- An intro that promises the answer: the first paragraph should confirm “yes, this page answers your question”.
- Clear headings (H2/H3): structure the answer so both readers and Google can scan it.
- A direct, honest answer early: do not bury the answer under 800 words of preamble.
- Internal links: link naturally to your relevant service pages — this is how blog traffic becomes enquiries.
- A soft call to action at the end: “If you’re dealing with this in Barcelona, here’s how we can help” with a link to contact.
Where do you find endless topic ideas?
- Your inbox and phone: real customer questions, collected over a month, give you a year’s worth of topics.
- Google’s “People also ask” box: each question is a post idea validated by real searches.
- Your competitors’ blogs: not to copy, but to spot gaps — questions they answer badly or not at all.
- Your own jobs: every interesting project is a potential case study.
Checklist: is this post worth publishing?
- Does it answer a question your customers actually ask?
- Would someone search for it on Google?
- Can you answer it better than what already ranks?
- Does the title match the search, in plain words?
- Is the direct answer near the top, not buried?
- Does it link naturally to a relevant service page?
- Does it end with a soft call to action, not a sales pitch?
- Is it substantial enough to fully answer the question?
Frequently asked questions
How long should each blog post be?
Long enough to fully answer the question — for most business topics, that means 800-1,500 words with clear headings. Shorter posts can work for simple questions; what matters is completeness, not hitting a word count. Thin 200-word posts rarely rank for anything competitive.
Can I use AI to write my blog posts?
AI can help with outlines and drafts, but posts that rank and convert need your real expertise: specific examples, local knowledge, honest opinions. Generic AI content without your input is exactly the kind of filler Google already has plenty of. Use AI as an assistant, not as the author.
How do I know if a topic is worth writing about?
Three tests: do customers actually ask about it? Do people search for it on Google (check autocomplete and “people also ask”)? Can you answer it better than what already ranks? If yes to all three, write it.
Should I publish in more than one language?
Only if your customers search in more than one language. In Barcelona, many businesses benefit from Spanish and Catalan versions of key posts. Do not auto-translate everything: prioritise the posts that target high-value searches in each language.
How do you know if your blog is working?
Give it time — blog SEO typically needs 3-6 months. Then check in Google Search Console: are your posts getting impressions and clicks? Which topics perform best? Double down on what works. A post that brings 5 qualified enquiries a month is worth more than 50 posts nobody reads.
Start with the ten questions you hear most often
A business blog is not about writing — it is about systematically answering customer questions in public. Start with the ten questions you hear most often, publish one good answer per month, link each post to your services, and be patient. Within a year you will have a library that works for you around the clock. If you want help turning those answers into a blog that brings enquiries, get in touch here or message us on WhatsApp and we will tell you what your blog should publish first.