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SEO Title and Description

SEO title and description are the title tag and meta description that summarize a webpage in search results and help users decide whether to click.

Level: BeginnerRead: 1 minUpdated: 27 Jul 2026By Vera Lindqvist

Key facts

  • The title tag is the main title shown in search results and usually in browser tabs.
  • The meta description is a short snippet shown below the title in search results.
  • Google recommends writing unique, descriptive meta descriptions for important pages.
  • A title should accurately summarize the page and include the target keyword naturally.

Also called

Title tag and meta description, SERP title and snippet, Page title and description

Use it for

Improving click-through rate from search results

Applies to

Google / Bing / all search engines

How Title Tags and Meta Descriptions Work in Search Results

When you search on Google, the results show a clickable headline and a short description. That headline comes from the page's title tag. The description comes from the meta description, unless Google rewrites it.

The title tag is also used in browser tabs and social shares. The meta description does not directly affect rankings, but it can improve click-through rate. A good snippet helps users understand what the page is about before they click.

For more on how the title tag works, see how title tag works. For the meta description specifically, see meta description.

Best Practices for Writing SEO Titles and Descriptions

Write a unique title and description for every important page. Place your primary keyword near the start of the title. Keep titles around 55–60 characters to reduce truncation. Keep meta descriptions around 155–160 characters for better display.

Make descriptions descriptive and relevant. They should summarise the page's content and value. Avoid generic phrases like 'welcome to our site'.

Key practices include:

  • Include the target keyword naturally in the title and description.
  • Write for the user first, not the search engine.
  • Ensure each page has a distinct title and description to avoid keyword cannibalization seo.
  • Use a title checker to preview how your title appears in search results.

Common Pitfalls to Avoid

Many site owners make mistakes that hurt their search performance. Here are three common ones:

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How Google May Rewrite Your Snippet

Google can rewrite your meta description based on the user's query and your page content. The displayed snippet may differ from what you wrote. This is normal and not a penalty.

To increase the chance your description is used, make it accurate and relevant to the page. Use a meta title check to see how your title appears. For WordPress users, see seo title wordpress for plugin tips.

The SERP Snippet is the final result users see. Monitor your pages periodically because snippet rewriting and display rules change.

Common mistakes

  • Using the same title or description across many pages Confuses search engines and users, may lead to lower click-through rates and poor relevance signals.
  • Stuffing keywords unnaturally into titles or descriptions Makes the snippet look spammy and reduces trust, potentially lowering clicks.
  • Writing titles that are too long, causing truncation in search results Important information may be cut off, reducing clarity and user understanding.

Questions

What is an SEO title?

An SEO title is the HTML title tag of a webpage. It appears as the clickable headline in search results and in browser tabs. It should accurately describe the page content and include the target keyword.

How long should a meta description be?

Many SEO guides recommend keeping meta descriptions around 155–160 characters. Google measures display by pixels, so length can vary. The key is to write a clear, relevant summary that fits without truncation.

Does the meta description affect rankings?

Google has stated that meta descriptions are not a direct ranking factor. However, they can influence click-through rate, which may indirectly affect rankings. A well-written description helps users decide to click.

See also

Sources

  1. Google Search Central: How to write meta descriptions developers.google.com
  2. Moz: Meta Descriptions moz.com
  3. Google Search Central: SEO Starter Guide developers.google.com

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Vera Lindqvist

Vera Lindqvist has worked in SEO since 2014 — first in-house at an ecommerce retailer, then freelance for small teams that could not afford an agency. She writes GrowthPedia in her own time and pays for the hosting herself.

Written and maintained by one person. No ads, no affiliates, nothing for sale. Found an error? Tell me and I will log the correction publicly.