Analyzing the performance of your email campaigns is essential for effectively steering your strategy. Open rates, click rates, responsiveness: these indicators help you understand what captures your recipients' attention and continuously improve the relevance of your content and targeting.
However, sometimes the results can appear inconsistent, or even too good to be true. Why? Because certain interactions are not triggered by the recipients themselves, but by automated systems…
Many security tools, such as antivirus software or spam filters, automatically analyze emails upon receipt.
They have the ability to simulate opens or clicks to verify the content, security, and legitimacy of communications. These automated interactions can inflate email performance, making campaigns appear more effective than they actually are.
Certain software updates can also have an impact. This is the case, for example, with Apple Mail, which preloads content to protect user privacy, but which changes how interactions should be interpreted.
The consequences are numerous:
Artificially high open and click rates,
Biased A/B tests and predictive sends,
Marketing scenarios triggered at the wrong time,
Or sales teams incorrectly assessing the interest of certain contacts.
By default, email opens are detected when an invisible image embedded in the email is downloaded. While this system is widespread, it has its limitations: some email clients block this loading, thereby skewing figures downward, while others allow it without actual message consultation.
For clicks, the principle is similar: certain security tools automatically analyze links upon email receipt, generating clicks without human intervention.
To provide you with increasingly precise support in analyzing your performance, Sarbacane is evolving its measurement system, guaranteeing more reliable data and facilitating the decisions that follow.
An intelligent filtering system has been implemented, based on the integration of an invisible link in emails, designed to be detected only by security software.
If an open or click is detected within 15 seconds before or after this link is activated, the interaction is automatically excluded from statistics. Thus, only genuinely human actions are retained.
What Impact on Your Campaigns?
You may notice a slight decrease in certain metrics. However, these figures will not indicate a loss of effectiveness, but rather a better understanding of reality, allowing you to manage your campaigns accurately. By filtering out technical interference, Sarbacane enables you to work with cleaner and more actionable data. Result:
Your targeting is more precise,
Your A/B tests gain in relevance,
Your automations trigger at the right time,
Your overall performance improves,
And your sender reputation remains protected.
