BUSTED
Meta descriptions affect rankings
TECHNICAL
MEDIUM Impact
BEGINNER
The Myth
"Optimizing your meta description with keywords will help your page rank higher in search results."
The Truth
Meta descriptions are NOT a ranking factor. Google has confirmed this. However, they indirectly affect SEO through click-through rates. A compelling meta description can increase CTR from search results, driving more traffic. Google often rewrites meta descriptions anyway, using them only about 35% of the time. Focus on writing descriptions that encourage clicks, not on keyword stuffing them.
DInsight from @dejanseo
"Stop obsessing over meta description keywords. Write for humans. Make them want to click. That's the only way meta descriptions help your SEO—through better CTR."