SERP Snippet Preview

Most snippet advice quotes a character limit, but Google does not truncate by character count — it truncates by width. A title full of wide letters like W and M runs out of room sooner than one full of narrow letters like i and l, even at the same character count.

This preview measures your text in pixels, so its cut-off point is a more useful fit estimate than a character count alone. It still reports character counts alongside the pixel widths, so you get both signals at once. Google can rewrite titles and descriptions or display them differently by query and device, so any preview — including this one — is guidance, not a guarantee.

A device toggle switches the preview between desktop and mobile, and the two are not the same. Mobile results give the title less horizontal room than desktop, so a headline that fits on a wide screen can still be clipped on a phone.

If most of your traffic is mobile, preview on mobile and leave a little margin; if it is split, check both so the title reads well either way. The pixel limit shown in each stat tile updates to match the device you have selected.

Writing to a character count alone is the classic error, because two titles of equal length can truncate at different points depending on their letters. Padding the title with the brand name or filler words pushes the useful part past the cut-off.

On the description side, the mistake is stuffing keywords instead of writing a compelling summary; Google often rewrites such text, so you lose your own snippet. And forgetting to check mobile means a title that looks fine to you may be clipped for most of your visitors.