What is the ideal word count for a meta description?
The ideal length is typically 20-30 words, or between 120-155 characters. However, Google actually measures by pixels (920px on desktop, 680px on mobile). To be safe, aim for 150 characters on desktop and 115 characters on mobile to ensure your entire message is visible.
The "Front-Loading" Principle
Since you never know exactly where Google will truncate your text, I always put the most critical information in the first 10-12 words. If the user only reads the first half of your description, will they still know what you offer? If not, rewrite it.
Why "Less is More" for Mobile
Mobile users are scrolling faster. A dense 160-character block can look like a wall of text on a small screen. I’ve found that shorter, punchier descriptions (around 120 characters) often perform better on mobile than long ones.
Frequently Asked Questions
What if my description is too short?
Google might still use it, or they might append text from your page to fill the space. A short, accurate description is better than a long, irrelevant one.