Best first path
Keep the main campaign readable and add only the Meta labels that actually help you debug or compare performance.
Meta guide
Use these examples to keep Meta campaign links transparent while still capturing useful campaign, ad set, ad, and creative labels for reporting.
Keep the main campaign readable and add only the Meta labels that actually help you debug or compare performance.
Too many macros at once, or a naming style that changes every account, makes the link harder to audit later.
The final Meta URL is still readable by eye and still maps cleanly into GA4.
The readable version is better when you want humans to inspect the URL without decoding a giant macro string.
The ID-style version is better when your downstream reporting prefers stable identifiers over names that can change.
Readable URL examples are much easier to maintain than hidden logic scattered across accounts.