What are meta descriptions and why do they matter?
If you have ever searched for something on Google and read the short snippet of text under a website's title before deciding whether to click, you have already encountered a meta description. That little paragraph is doing a surprisingly important job.
Understanding what it does, and how to write a good one, can genuinely improve how many people choose to visit your website. You do not need to be technical to get this right.
So what exactly is a meta description?
A meta description is a short piece of text that sits in the background code of your webpage. You cannot see it on the page itself, but Google reads it and often uses it as the summary text shown beneath your link in search results.
Think of it like the blurb on the back of a book. The title might catch someone's eye, but the blurb is what convinces them to open the cover. Your meta description does the same job.
Here is a real-world example. Imagine you run a bakery in Bristol called Flour & Stone. Your homepage might appear in Google like this:
Flour & Stone Bakery, Bristol
Award-winning sourdough and freshly baked pastries made every morning in Clifton. Order online or visit us on Whiteladies Road.
That second line? That is the meta description at work.
Does Google always use what you write?
Not always. Google will sometimes rewrite your meta description if it decides something else on your page is more relevant to what someone searched for.
That said, writing a good one still matters. When Google uses it, you want it to be clear, accurate, and persuasive. When Google rewrites it, having well-written page content to draw from gives you a better chance of ending up with something decent.
Google rewrites meta descriptions roughly 60 to 70 per cent of the time, according to various studies. That is not a reason to skip writing them. It is a reason to make sure your page content is just as clear and well-written as your description.
Why do meta descriptions matter for your business?
Here is the honest answer: meta descriptions do not directly affect how high you rank in Google. Google has confirmed this. Writing a brilliant meta description will not push you to the top of the results.
What they do affect is whether someone clicks your link once you appear in those results. This is called your click-through rate [CTR, meaning the percentage of people who see your link and actually click it].
If your description is vague, dull, or missing entirely, people will scroll past you even if you are sitting at the top of the page. If it speaks directly to what someone is looking for, they are far more likely to choose you over a competitor.
For a small business, every click matters. You are not competing with a marketing budget the size of a department store's. A well-written meta description is a free, practical way to make your listing work harder.
What happens if you do not write one?
If you leave the meta description blank, Google will pull a random chunk of text from your page to use instead. This is almost never ideal. It might grab your navigation menu, a cookie policy notice, or some other text that makes no sense out of context.
This happens to more small business websites than you might think, and it makes listings look unprofessional and unhelpful. It is entirely avoidable.
If you are not sure whether your pages have meta descriptions, or whether they are any good, a free check at website.auditmy.co.uk will flag missing or poorly written ones across your site in seconds.
How long should a meta description be?
Aim for between 140 and 160 characters [a character is a single letter, space, number, or punctuation mark]. Google typically cuts off anything longer than that with an ellipsis, meaning your carefully written sentence gets chopped mid-thought.
Shorter is fine too, but anything under about 100 characters might feel a little thin. Think of it as roughly two short sentences.
💡 If you are unsure how long your description is, type it into a free character counter tool online. Search for "character counter" and paste your text in. You will see the number instantly.
How to write a good one
You do not need to be a copywriter. You just need to answer two questions clearly: what is this page about, and what is in it for the person reading?
Here are a few simple principles to follow:
Be specific. "Welcome to our website" tells nobody anything. "Fresh sourdough bread baked from scratch every morning in Bristol, available to order online" tells them exactly what they need to know.
Match the page. Your meta description should describe what is actually on that specific page, not your whole business. Your About page description should be different from your Shop page description.
Include a natural nudge. Phrases like "order online", "book a free consultation", or "see our full menu" give people a reason to click. Keep it natural though. Nobody wants to feel pressured by a sentence.
Use words your customers use. If people search for "gluten-free birthday cakes Bristol" and you offer that, say so plainly. Do not swap plain language for something that sounds impressive but means nothing.
Where do you actually add a meta description?
This depends on what platform your website is built on. On most popular platforms, you do not need to touch any code.
WordPress with Yoast SEO or Rank Math
Open the page or post you want to edit. Scroll down below the main content area and look for the SEO plugin section. You will see a field labelled "Meta description" or "SEO description". Type your text in there and save the page.
Squarespace
Open the page editor and click the settings cog icon for the page. Look for the "SEO" tab at the top of the settings panel. You will find a "SEO Description" field there. Fill it in and save.
Shopify
Go to your Online Store, then Pages or Products depending on which page you are editing. Scroll to the bottom of the edit screen and look for the "Search engine listing" section. Click "Edit website SEO" to expand it. The description field is there.
Wix
In the Wix editor, click on the page you want to edit, then go to Page Settings, followed by the SEO tab. You will find the meta description field there. Fill it in and click Done.
If your website was built by a developer and you are not sure how to access this, drop them a quick message and ask them to add or update the meta descriptions on your key pages. It is a small task and should not take long.
Which pages should you prioritise?
If you have a large website, do not feel you need to fix everything at once. Start with the pages that matter most to your business.
Your homepage is the obvious first stop. Then think about any page you actively want customers to find: a menu page, a services page, a contact page, your most important product pages.
If you have a blog or news section with lots of older posts, those can wait. Focus where the impact will be felt first.
A quick word on duplicate descriptions
One mistake that catches a lot of small business owners out is using the same meta description across multiple pages. Maybe someone copied and pasted the homepage description everywhere when the site was built.
Google does not penalise you for this the way it might for duplicated page content, but it is still a wasted opportunity. Each page is a chance to tell a different, specific story to a potential customer.
If you have been wondering why your website is not showing up on Google, duplicate or missing meta descriptions are often one of several small issues combining to hold a site back.
Keeping an eye on how things are going
Once you have written your meta descriptions, it is worth checking how your pages perform in search results over time. Google Search Console [a free tool from Google that shows you how your site appears in search] lets you see which pages people are clicking on and which are being ignored.
If a page is showing up in results but getting very few clicks, that is often a sign the meta description is not doing its job. Our guide on what Google Search Console is and how to use it walks you through getting set up without any technical knowledge required.
💡 Once you have sorted your meta descriptions, run a free check at website.auditmy.co.uk to see if there are any other quick wins on your site. It checks for missing descriptions, slow loading times, and a handful of other common issues that affect small business websites.
The bottom line
Meta descriptions are not magic, and they will not fix a broken website on their own. But they are one of the simplest, most overlooked improvements a small business can make.
They cost nothing. They take ten minutes per page once you know where to look. And they make the difference between someone scrolling past your listing and someone clicking through to buy from you.
That is a pretty good return for a couple of sentences.
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