How to Write a Meta Description That Earns the Click
A meta description doesn't directly influence search rankings, but it's often the deciding factor in whether someone clicks your result over a competitor's. Think of it as ad copy that you write once and Google displays for free, indefinitely.
The length that actually matters
Google typically displays somewhere around 150 to 160 characters of a meta description before truncating with an ellipsis, though the exact cutoff varies by device and how the snippet wraps. Aiming for roughly 120 to 155 characters gives you room to make a complete point without risking a mid-sentence cutoff.
Google sometimes ignores it entirely
If Google decides a different passage from your page content better answers the searcher's specific query, it will generate its own snippet instead of using your meta description. Writing a strong, specific description improves your odds of it being used, but it isn't a guarantee.
The descriptions that earn clicks tend to state a clear, specific benefit rather than a vague summary — naming what the reader will learn or get, rather than just restating the title in different words.