Key takeaways
- A blog post is a dated article on your website that answers one question or covers one topic in depth.
- It differs from a service page (which sells) and from a social media post (which lives in a feed and fades fast).
- Posts that rank start from a real search, answer it early and show first-hand experience.
- Google has no preferred word count. Length should follow the question, not a target.
A blog post is a single article published on a website, usually with a date and an author, that explains one topic or answers one question. For a business, it is how you answer what customers ask before they buy. Writing posts that rank is part of the SEO content writing I do, and this guide explains the method so you can write good ones yourself.
What is a blog post?
A blog post is a dated article on a website that covers one topic, in a conversational tone, with headings. Posts are listed on the blog, newest first, and each has its own URL that Google can index. For a business, a good post answers a question customers ask before buying, in more depth than a service page.
The word blog comes from weblog, an online log. A post is one entry in that log. It is different from the blog itself, which is the section that lists every post. That distinction matters for SEO because Google ranks pages, not blogs: each post competes on its own for its own searches.
How is a blog post different from a web page or a social post?
A service page sells: it explains what you offer, prices and how to hire you. A blog post teaches: it answers a question and leads to the service page. A social media post lives inside a platform feed and fades in days. A blog post lives on your own site and can bring visits from Google for years.
| Blog post | Service page | Social media post | |
|---|---|---|---|
| Main job | Answer a question | Sell a service | Start a conversation |
| Where it lives | Your website | Your website | A platform you do not own |
| Found through | Google and AI search | Google, menus, ads | The feed and followers |
| Life span | Years, if kept up to date | Years | Usually days |
That is why a post should link to the service it supports. This guide links to the writing service; a post about leaking roofs should link to the roof repair page.
How to write a blog post for SEO, step by step
- Start from a real search. Pick one question customers type into Google. Google's SEO Starter Guide notes that people new to a topic often use different words than experts, so check how customers phrase it, not how you would. Keyword research is how you confirm the demand.
- Look at what already ranks. Search the question and read the top results. Your post must answer better, add something they miss, or explain it for a different reader.
- Answer in the first lines. Put the direct answer at the top, then the detail. I write a 40 to 60 word answer under each question heading so readers and AI tools get the point fast.
- Organize with headings. One idea per section. Google's guide recommends breaking long content into sections with headings to help readers.
- Add what only you know. A real example, a mistake you have seen, a price range you quote. This is what separates your post from a rewrite of the first page of Google.
- Write the title and description. A clear, unique title for each post; see Google's page on title links.
- Link it. Link to the service the post supports and to related posts, and link to the new post from older pages.
- Add images with alt text. Describe what the image shows; my guide to alt text explains how.
How long should a blog post be?
As long as the question needs, and no longer. Google says there is no ideal word count and that content length alone does not matter for ranking. A question with a short answer deserves a short post; a comparison or a how-to guide needs more. Writing to hit a number usually adds filler that readers skip.
Google's guide to helpful, people-first content lists writing to a particular word count as a warning sign, and the Starter Guide says length alone does not matter. When I review posts, cutting a third of the words often makes them better.
What makes a blog post rank?
Google looks for helpful, reliable content written for people. In practice, a post ranks when it matches the search, answers clearly, shows first-hand experience, comes from a credible author and site, and is linked from related pages. It also needs the technical basics: indexed, fast and readable on a phone.
Matches the search
The post answers the exact question behind the search, not a nearby topic.
Clear authorship
Google asks who created the content. Use a real byline and author page.
First-hand experience
Show you have done the thing: photos, examples, numbers you can back up.
Kept up to date
Update facts and prices. Do not just change the date; Google flags that.
Linked from your site
A post nobody links to is hard for Google and readers to find.
No keyword stuffing
Repeating the same phrase tires readers and breaks Google's spam policies.
The authorship, experience and date points come from Google's helpful content guidance; the stuffing warning comes from the Starter Guide and Google's spam policies, which also cover content produced at scale mainly to manipulate rankings. For a deeper look at the writing itself, read what SEO content writing is.
Is a business blog worth it?
It is worth it when each post answers a question your customers actually search and leads to a service you sell. It is not worth it as a weekly habit of generic news. Ten useful posts that keep bringing visits are worth more than a hundred posts written to fill a calendar.
On a national directory I managed, a steady program of useful pages and updates helped the site reach 1.13 million organic clicks in 16 months (see the case study). That was not one viral post; it was many pages, each answering a real search. If you would rather have the posts written for you, a researched SEO article costs USD 120 through my content writing service, or you can book the free 30-minute diagnosis from the home page to decide which posts to write first.
Frequently asked questions
What is the difference between a blog and a blog post?
The blog is the section of your site that lists articles. A blog post is one of those articles, with its own URL.
How often should a business publish?
As often as you can publish something useful. Consistency helps, but quality and relevance matter more than frequency.
Can I use AI to write blog posts?
Google cares about whether content is helpful, not how it was made. AI drafts still need your facts, experience and editing.
Should every post target a keyword?
Every post should answer a real search. One main question per post avoids two posts competing for the same search.
Should I update old posts?
Yes. Updating facts, prices and examples on a post that already gets visits is often faster than writing a new one.
About the author
Juan José Giraldo is an SEO consultant in Medellín, Colombia, with 5+ years of experience. He works on technical and local SEO for 600+ US car dealerships at Reunion Marketing, an Inc. 5000 agency, and supervises the SEO of 18 US online stores with more than 3 million products at Prontomowers. Read more · LinkedIn.