SEO Glossary · On-Page SEO

What Is Meta Description?

A meta description is an HTML meta tag that summarises a page in around 120-158 characters. Search engines often display it as the snippet beneath your title, so while it is not a direct ranking factor, it heavily influences click-through rate.

Why meta descriptions matter

Google bolds words in your description that match the user's query, which draws the eye and lifts click-through rate - and higher engagement is an indirect quality signal. Write a unique description for every page, lead with the keyword, state a benefit, and end with a call to action.

Pro tip
Google bolds query words that appear in your description. Including the exact phrase people search makes your snippet stand out and earn more clicks.
Key takeaways
A meta description is the snippet shown under your title in search results.
Aim for ~120-158 characters so it is not truncated.
It is not a direct ranking factor but strongly affects click-through rate.
Lead with the keyword, state a benefit, and end with a call to action.

Put it into practice with Soro

Understanding meta description is one thing - applying it across every page is another. Soro automates SEO content end to end, researching keywords and publishing optimised articles so your site ranks on Google and gets cited by AI. See how Soro works.

Frequently asked questions

Does the meta description affect SEO rankings?

Not directly. Google does not use it as a ranking factor, but a compelling description improves click-through rate, which can indirectly support performance.

What is the ideal meta description length?

About 120-158 characters. Beyond roughly 160, Google truncates the text on desktop, and mobile snippets are shorter still.

Keep learning

Browse the full SEO glossary