Title tags and meta descriptions: the sizes that actually matter

Q: What is the ideal title tag length?

Aim for roughly 30 to 60 characters. Google truncates by pixel width rather than characters, so shorter front-loaded titles are safest. Under 30 characters wastes the space; past 60 you risk truncation on desktop and mobile.

Q: Does Google rewrite meta descriptions?

Frequently. Google replaces descriptions it judges unhelpful or off-query with text pulled from the page. A specific, accurate 120 to 160 character description gets kept more often, but no description is guaranteed to display as written.

Q: Do titles and descriptions matter for AI assistants too?

Yes. Assistants summarizing or citing a page lean on the title and description as the page's self-declared summary. A vague title produces vague citations; a specific one travels intact into AI answers.

6 min readLast verified 01 Jul 2026audited with seoprog · free check below

Titles and meta descriptions are the highest-leverage thirty seconds in SEO: they are what Google shows, what people click, and what AI assistants quote as your page's own summary. Here are the sizes and rules that actually hold in 2026, without the mythology.

Title tags: 30 to 60 characters, front-loaded

Google truncates titles by pixel width, not character count - roughly 580 pixels on desktop. Because letters vary in width, character rules are approximations, but they are useful ones:

30 to 60 characters is the working range. Below 30 you are leaving descriptive space unused; above 60 you gamble on truncation cutting your keyword mid-phrase.
Front-load the substance. Put the distinctive words first, brand last: AI Visibility Checker for Small Sites - Seoprog, not Seoprog | The Best Tool For.... If truncation hits, you lose the brand suffix, not the message.
One page, one intent. A title stuffed with three keyword variants reads as spam to people and increasingly gets rewritten by Google anyway.

Google rewrites weak titles

Since 2021 Google generates its own title for a result when it judges yours unhelpful - too long, boilerplate, keyword-stuffed, or identical across pages. You cannot prevent rewriting, but specific, accurate, appropriately sized titles get kept far more often. If Search Console shows your pages with titles you did not write, that is the feedback: yours were judged worse.

Meta descriptions: 120 to 160 characters that earn the click

Descriptions are not a ranking factor and have not been for many years. They are ad copy for the click, and input for how machines summarize you:

120 to 160 characters displays reliably. Longer gets cut mid-sentence; much shorter looks thin next to competitors.
Answer "what will I get if I click" concretely. Name the outcome, the audience, the differentiator. Vague benefit language ("unlock your potential") is what Google replaces.
Every page unique. Duplicate descriptions across pages are a signal you did not write them for the page - and a prime rewrite trigger.

The AI angle: when an assistant cites your page, the title and description are its cheapest summary of you. Write them as the one-sentence answer you want repeated in an AI response, because it will be.

The mistakes we see most

Missing description entirely. Google then excerpts whatever text matches the query - sometimes your cookie notice. Write one for every indexable page.
Same title on every page. Common on single-page-app templates. Every route needs its own.
Title case chaos. Pick a convention and hold it site-wide; inconsistency reads as neglect.
Dates in titles that go stale. "Best tools 2024" in 2026 actively repels clicks. Only date what you will maintain.

Frequently asked questions

What is the ideal title tag length?

Roughly 30 to 60 characters, substance first. Google truncates by pixel width, so treat the range as a safety margin, not a law.

Does Google rewrite meta descriptions?

Frequently - especially vague or duplicated ones. Specific, accurate 120 to 160 character descriptions survive most often, but nothing guarantees display as written.

Do titles and descriptions matter for AI assistants too?

Yes. They are the page's self-declared summary, and assistants lean on them when citing you. Write them as the sentence you want quoted.

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