How to write a meta description that earns the click
A meta description is a short summary in your page's HTML that search engines may show under the title in results. Google treats it as a way to shape the snippet rather than a ranking signal, and it's often the sentence that decides whether someone clicks. Write one per page, about a sentence or two long, saying what the page offers and why it's the right result.
What it is and where it shows
In the page's <head> it looks like this: <meta name="description" content="Same-day boiler repair across Stockport…">. Visitors never see it on the page itself. Search engines can use it for the snippet in results, link previews in some apps use it, and AI assistants may read it as a summary of the page.
Google is open about not always using it. Its snippet documentation says snippets are created automatically from the page content, and the meta description is used when it describes the page better than other parts of the content. In practice, that means a description that matches the page and the search gets shown more often; a vague or stuffed one gets replaced.
How long should it be?
There's no fixed limit. Google truncates snippets to fit the device's width, so the visible length varies. A practical target is roughly 120 to 160 characters: long enough to say something specific, short enough that the important part isn't cut. Put the essential fact in the first half, in case the end is trimmed on a phone.
Writing one, step by step
- Name the search the page answers. "Boiler repair Stockport" for a service page; the business name for the home page.
- Write what the page gives the searcher, not what the business feels: the service, the place, and one concrete detail such as speed, price range or opening hours.
- Add the reason to pick this result: a fact a competitor's snippet probably lacks.
- Match the page. If the description promises prices, the page must show prices.
- Read it next to the title. They appear together; don't repeat the title's words in the description.
- Check the length and that it reads as a complete sentence if cut at around 120 characters.
A pattern for each type of page
| Page | Pattern | Example |
|---|---|---|
| Home | What you are, where, and the main reason to choose you | Two-chair barbershop in Leith. Skin fades, beard trims and hot towel shaves, booked online in under a minute. |
| Service | The service, the place, and how it works or how fast | Boiler repair across Stockport and Cheadle. Call before noon for a same-day visit; fixed call-out fee shown before we arrive. |
| Pricing | What's priced, what's included, any condition | Prices for every cut and colour at Fern Studio, including consultation and wash. No hidden extras; patch tests free. |
| About | Who, how long, and what you're known for | Fern Studio is three stylists in a converted bakery in Frome, colouring curly and textured hair since 2014. |
| Contact | How to reach you and when you reply | Call, email or message Fern Studio. We reply within a working day; walk-ins welcome Tuesday to Saturday. |
Before and after
- Before (home page)
- "Welcome to our website. We are a leading provider of quality hair services with a passion for excellence. Contact us today!"
- After
- "Curly and textured hair specialists in Frome. Cuts, colour and treatments by three stylists; book online or walk in Tuesday to Saturday."
- Before (service page)
- "Plumbing, heating, boilers, Stockport plumber, emergency plumber, boiler repair Stockport, cheap plumber."
- After
- "Boiler repair across Stockport. Gas Safe engineers, same-day visits if you call before noon, and the call-out fee quoted upfront."
The first "before" says nothing a searcher can use. The second is a keyword list, which reads as spam and is exactly the kind of description that gets replaced.
Common mistakes
- The same description on every page. Each page answers a different search; give each its own.
- Leaving the builder's default. Generic drafts like "Welcome to our site" waste the space.
- Promising what the page doesn't deliver. A snippet that mentions prices on a page without prices loses trust on arrival.
- Quotation marks in the attribute. A raw double quote inside
content="…"can cut the description short. Use single quotes or typographic ones.
Check it worked
View the page source and search for name="description". After the page has been recrawled, search for it and compare the snippet with what you wrote. If Google shows different text, compare the two: often the page itself answers the search more directly than your description did, which is a hint to rewrite.
What a description can't do
It won't rank a page that doesn't answer the search, and it can't force a snippet. It's one part of on-page SEO for a small business, alongside a specific title tag. If you build with an AI tool, read every description it drafts; it can't know your call-out policy or your opening days unless you've told it.
Questions people ask
Do meta descriptions affect rankings?
Google documents them as a way to influence the snippet, not as something that lifts a page in the rankings. Their value is in how many people choose your result once it appears.
Should I include my keyword?
Yes, where it reads naturally. Search engines often highlight words that match the query, which makes the snippet easier to scan.
Can I leave the meta description empty?
You can, and search engines will build a snippet from the page. Writing your own gives you a better chance of a snippet that sells the click.