How long should a title tag be?

The widely recommended range is 50–60 characters. In pixel terms, Google crops titles that exceed roughly 600 px on a desktop SERP. Because some letters (W, M) are much wider than others (i, l), pixel width is a more reliable predictor of truncation than character count alone.

What happens if my title is too long?

Google replaces the overflowing portion with an ellipsis ("…") in the blue headline link. Searchers see an incomplete title, which can lower click-through rate and may dilute keyword signals at the end of the title. Ideally your most important keyword and brand name should both be visible without truncation.

What if my title is too short?

Short titles (under 50 characters) are not penalised directly, but they typically leave ranking potential unused. A title like "Home" or "Contact" gives Google and searchers very little context about the page. Descriptive, keyword-rich titles consistently outperform sparse ones in click-through and relevance signals.

How does Google measure title width in pixels?

Google renders titles in Arial at approximately 20 px on desktop. Each character in that font has a specific advance width — W is about 15 px wide, i is about 4 px, and a space is about 5 px. This tool uses a per-character width table to approximate the same measurement without needing a live browser canvas.

Does the pixel limit differ between desktop and mobile?

Yes. Mobile SERPs display slightly fewer pixels and Google also rewrites titles more aggressively on mobile. The 600 px figure applies to desktop. On mobile the effective limit is closer to 480–520 px, so keeping your title under 55 characters generally covers both surfaces.

Can Google rewrite my title tag?

Yes. Google can substitute your title tag with heading text (H1, H2) or anchor text from the page if it decides your tag is misleading, keyword-stuffed, or does not match the page content. The best protection against rewrites is writing a clear, accurate title that closely reflects the page topic and matches the H1.

Title Tag Length Checker

The title tag is the single most visible on-page SEO element: it is the blue headline every searcher sees in Google results, it appears in browser tabs, and it is one of the strongest ranking signals Google uses to understand page topic. Getting the length right matters — too short and you waste valuable ranking space; too long and Google crops the title mid-word, hurting click-through rates.

Why pixel width beats character count

The conventional advice is “keep titles under 60 characters.” That is a useful rule of thumb, but it oversimplifies how Google actually displays titles. Google renders title tags in Arial at roughly 20 px on a desktop SERP and cuts off anything that exceeds approximately 600 pixels of display width.

Because different letters occupy different widths in that font — a capital W consumes about 15 px while a lowercase i is only 4 px — two titles with identical character counts can behave very differently. Consider:

“Will Williams Win?” — 18 characters, but W-heavy, ~175 px
“iii iii iii iii iii” — 19 characters, i-heavy, ~95 px

This tool measures the pixel width character by character using the known advance widths for Arial 20 px, giving you an accurate prediction without needing a live browser render. The character count is shown alongside so you have both signals.

How the colour ruler works

Every character you type is highlighted in the ruler beneath the input:

Green (positions 1–50): comfortably within the optimal range.
Yellow (51–60): acceptable, but each additional word adds truncation risk.
Orange (61+): getting long — consider whether every word earns its place.
Red (past the pixel limit): Google will cut these characters and replace them with ”…”.

Worked example

Suppose you manage a software company and your current title tag reads:

“Download the Best Free Project Management Software for Remote Teams — Acme Inc”

That is 79 characters and approximately 650 px — 50 px over the limit. Google would display:

“Download the Best Free Project Management Software for Remote Te…”

A revised version:

“Free Project Management Software for Remote Teams | Acme”

That is 55 characters and roughly 480 px — well within limits, with the primary keyword at the front and the brand name at the end.

Optimal title structure

A proven template for most pages is:

Primary keyword — Secondary keyword | Brand name

Putting the primary keyword first maximises the relevance signal (Google weights earlier words slightly more heavily) and ensures it survives any truncation. The brand name at the end is recognisable at a glance even if the title is cut after the main phrase.

SERP preview

Fill in the optional URL and meta description fields to see a realistic Google snippet mock-up. This is useful before committing a title change to CMS or code — you can verify at a glance that the headline looks natural alongside the URL and description.