• Meta descriptions aren’t a direct ranking factor, but they influence click-through rate (CTR), which can affect your SEO success. 
• Google rewrites roughly 70 percent of meta descriptions, but the 30 percent it keeps are your best shot at controlling your search snippet. 
• Google measures snippet length in pixels, not characters. Aim for 150 to 155 characters and front-load the most important information in the first 110. 
• Study top-performing paid ads for your target keyword. Repeated phrases can reveal the benefits and language advertisers believe will attract clicks.

You spent time crafting what you thought was a great meta description for your page. You agonized over word choice and character count for what felt like hours, only to have Google ignore it and choose a random sentence from your content to display as the search snippet. 

Why?

The short answer is that Google rewrites roughly 70 percent of meta descriptions. A stat like that may have you wondering if it’s even worth writing them on your own.

It is. The 30 percent of descriptions that Google doesn’t rewrite are your best shot at controlling your first impression in search. My team and I have also discovered that the surviving descriptions share a few common traits.

This guide covers those traits, or meta description best practices. I’ll show you what can earn you clicks in 2026, backed by real examples from brands doing it well. By the end, you’ll have a framework you can take to your business immediately.