Level: Beginner
Reputation is tracked separately by different receiving providers, and understanding how it's built and eroded is essential for diagnosing deliverability problems.
Reputation Is Built Gradually, Not Instantly
Consistent, legitimate sending behavior over time establishes trust with receiving providers, which is why a brand-new sending domain starts with no established reputation at all.
Negative Signals Erode Reputation Quickly
Spam complaints, high bounce rates, and sudden volume spikes can damage reputation far faster than positive behavior builds it back up.
Reputation Is Provider-Specific
A domain can have strong reputation with one major provider while struggling with another, since each maintains its own independent reputation tracking systems.
Next step: Use the Domain Authority Checker to check your domain's current authority and reputation signals as a starting benchmark.