What is a title tag?

A title tag is the HTML element that gives a page its name. It sits in the head of the document as a title element, and it is what search engines show as the clickable headline in results, what browsers show in the tab, and what most social platforms fall back on when you share a link.

Google rewrites roughly 60% of them

This is the part that surprises people. Independent studies since Google’s 2021 title change put the rewrite rate at around 60%, meaning most pages show a headline in search that is not exactly what the developer wrote. Google confirmed the behaviour and said it does it when the original title looks unhelpful for the query.

The replacement text usually comes from the page’s H1, from other prominent headings, from anchor text pointing at the page, or from the site name. It is rarely invented. That matters, because it tells you how to influence it.

What triggers a rewrite

Four patterns account for most of them.

• Length. Titles that run past about 60 characters get truncated or replaced. The real limit is pixel width, roughly 580 pixels on desktop, so wide capital letters eat the budget faster than lowercase.
• Keyword stuffing. Repeating the same term, or stacking three variants separated by pipes, reads as boilerplate and gets swapped for something cleaner.
• Boilerplate. Hundreds of pages sharing one title, or an ecommerce template that outputs the brand name and nothing else, gives Google no choice but to build something better.
• Mismatch with the page. If the title promises something the content does not deliver, or the H1 says something noticeably different, Google trusts the H1.

Writing one Google keeps

Lead with the thing the page is actually about, in the words people search for. Keep it under 60 characters including the brand. Use one separator, a pipe or a dash, not three. Make it unique across the site.

Align it with your H1. They do not need to be identical, and often should not be, because the title carries the search query and the H1 can read more naturally. But they should clearly describe the same page. Where we see rewrites disappear, alignment is usually the reason.

Front loading matters on mobile, where less text is visible. Put the distinguishing word first: the location, the product, the specific service. Brand goes at the end unless the brand is the reason someone clicks.

How much it affects rankings

Less than it affects clicks. The title is a relevance signal and a weak one on its own, so rewriting titles across a site will not move you from page three to page one. What it does move is click through rate, and on pages already ranking between four and ten, a better title is one of the quickest wins available.

Test it properly. Change titles on a set of pages, leave a comparable set alone, and compare click through rate in Search Console over the following month with position held roughly constant. That measurement discipline is a standard part of how our SEO work runs, because title changes are cheap to make and easy to over claim.

Related reading: our guides to on-page SEO, rich snippets and Wix SEO.

Common questions