The language behind the growth

Decode digital
marketing.

Clear definitions for the terms, metrics, channels, and acronyms marketers use every day, plus context that helps you use them well.

campaign pulse
Conversion rate4.8%↗ 18.4%
Organic42%
Paid31%
Lifecycle27%
SEO Paid media Analytics
1,051useful terms
from day one

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Term of the day July 28

Hreflang

An HTML annotation that tells search engines the language and region a page targets.

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From acronym to action

Know what the number is really saying

A metric is only useful when its formula, scope, and business question are clear. Keep the most common calculations close at hand.

Revenueattributed to ads÷Ad costmedia spend=ROASrevenue efficiency
Open the metrics playbook
Quick check1 of 3

Which metric is revenue divided by ad spend?