Title Tag
A title tag is the HTML element in a page's <head> that defines the page title and usually appears as the clickable headline in search results, browser tabs, and shared links.
Start here
- Write a unique title tag for every page
- Put your primary keyword near the front
- Keep it between 50–60 characters to avoid truncation
- Match the title to what the page actually says
- Make it compelling enough to earn a click
I used to think stuffing the keyword in there was enough. Turns out, that's how you get a title that looks like spam and gets ignored.
What I'd do first
- Write a unique title tag for every page. Duplicate titles confuse Google and users alike.
- Put your primary keyword near the front. Not the first word necessarily, but early enough that someone scanning results sees it.
- Keep it between 50–60 characters. Google truncates longer titles, and you lose control of the message.
- Match the title to the page content. If your page is about 'how to bake sourdough,' don't title it 'Best Bread Recipes.'
- Make it compelling. Use numbers, questions, or power words—but don't oversell.
Plain-English take
Think of the title tag as the headline of your page in a search result. It's the blue link people click on. Google uses it to understand what your page is about, and searchers use it to decide whether to click. Get it right, and you get more traffic. Get it wrong, and even a top ranking won't help.
How it shows up
You'll see the title tag in three places:
- Search results: as the clickable headline
- Browser tabs: the text on the tab at the top of your browser
- Social shares: when someone shares your link on social media, the title tag often becomes the headline
It's not the same as the H1 on your page, though they should be similar. The title tag lives in the HTML <head> and isn't visible on the page itself.
Tradeoffs
Here's where it gets tricky. You want to include the keyword, but you also want the title to sound natural. Sometimes those two things fight each other. I've had pages where the keyword phrase is awkward at the front, so I moved it back a bit. The CTR actually went up because the title read better.
Another tradeoff: length. Google's display width is about 600 pixels, which is roughly 50–60 characters. But some queries trigger longer titles. You can't predict exactly when Google will truncate. So I aim for 55 characters and accept that sometimes it'll get cut off.
And then there's the rewrite issue. Google may rewrite your title if it thinks another version better matches the query. You can't control that entirely, but you can make your title so good that Google doesn't want to change it.
What I got wrong
Early on, I wrote the same title tag for every page on a site. 'Widgets | Best Widgets Online'—that was it. Every page. Google ignored most of them, and the ones that did show up had terrible CTR because they all looked the same.
I also used to cram the keyword in there no matter what. 'Buy Red Widgets Online Cheap Red Widgets for Sale'—that's not a title, that's a keyword list. It looked spammy and got few clicks.
And I ignored search intent. I'd write 'How to Fix a Leaky Faucet' for a page that was actually selling faucet repair kits. The title was accurate, but it attracted people looking for DIY advice, not buyers. The bounce rate was brutal.
Next step
Quick answers
What is a title tag?
A title tag is an HTML element (<title>) placed in the <head> of a webpage. It defines the page's title and appears as the clickable headline in search results, browser tabs, and social shares.
What is a title tag in SEO?
In SEO, the title tag is a critical on-page factor because it helps search engines understand the page's topic and influences click-through rates. A well-optimized title tag includes the primary keyword and matches user intent.
Sources
Primary documentation is linked directly. Anything commercial is marked nofollow.
- Google Search Central — Primary source for how Google interprets titles and snippet behavior.
- Moz — Title Tag — Clear definition of title tags and their SEO role.
- Ahrefs — Title Tag SEO — Widely cited SEO reference with practical title-tag guidance.
- Search Engine Land — Title Tag Guide — Detailed industry overview with optimization best practices.
Notes from Callum Bennett.