Articles

  • Announcing the 2022 OI Masters of Email Marketing Metrics!

    Announcing the 2022 OI Masters of Email Marketing Metrics!

    Congratulations to our 2022 Only Influencers Masters of Email Marketing Metrics!

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  • The power of the click

    The power of the click

    Clicks are one of the most valuable email marketing metrics — they are often also the most underutilized. Read this article to learn how to get more out of your click metrics.

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  • How to Calculate Lift/Loss From Your A/B Split Tests

    How to Calculate Lift/Loss From Your A/B Split Tests

    Are you reporting out your results correctly? Here’s a quick primer on what’s best — and what’s not so good.

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  • Understanding the Difference Between Business and Diagnostic Metrics

    Understanding the Difference Between Business and Diagnostic Metrics

    Do you know when to rely on business metrics versus when your focus should be diagnostic metrics? Do you know the difference between business and diagnostic email metrics? If you answered ‘no’ to one or both of these questions, read on for the answers.

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  • Segment your Results; Gain Deeper Insights

    Segment your Results; Gain Deeper Insights

    Segmentation is one of the keys to email marketing success and most email marketers segment their lists when sending. Did you know you should also segment your results? Segmenting your results allows you to answer questions about your email program, leading to actionable insights for you and your marketing team.

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  • A Quick and Easy Roadmap for Using Analytics in Email Marketing

    A Quick and Easy Roadmap for Using Analytics in Email Marketing

    This post was originally published on the Only Influencers blog on August 27, 2020. Analytics done well can lead to better customer service and bigger bottom lines (for example, my client used analytics insights to increase sales 250%) — done poorly it can be a complete waste of time. This article provides a quick and […]

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  • Case Study: Why Click-through Rate Isn’t a Good Key Performance Indicator

    Case Study: Why Click-through Rate Isn’t a Good Key Performance Indicator

    Think the email with the highest click-through rate usually brings in the most revenue? Think again. This case study proves that isn’t the case…

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  • Get on the Email Measurement Escalator

    Get on the Email Measurement Escalator

    Email marketing is one of the key tools in the communications mix that is more involved than it looks but can deliver solid results quickly. Leading marketing teams perform well because they strive to constantly get better and are disciplined in their focus. The following article will help marketers “measure what matters”.

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  • Metrics for Tracking Offline Conversions from Your Email Campaigns

    Metrics for Tracking Offline Conversions from Your Email Campaigns

    Open Clicks Conversions/Transactions… These are the metrics that email marketers look at to analyze performance and develop strategies. I have been in email for more than 20 years, and these were historically the metrics we utilized to determine the success of an email campaign.  But what happens when those metrics aren’t important to determining the […]

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  • Read Rate (deliverability)

    Read Rate (deliverability)

    Read rates are a metric that you typically see in deliverability monitoring programs such as Inbox Tracker by Sparkpost (formerly eDatasource) and Validity (formerly Return Path). This metric is similar to the open rate but with a crucial difference in how they are measured.  A Read event is measured (or counted) when a subscriber marks […]

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  • Engagement Time

    Engagement Time

    Image courtesy of Email on Acid Email Engagement is sometimes referred to as Engagement Time or Read Time in certain tools and it measures the amount of time that an email is engaged with by the recipient. Similar to opens, this metric is measured using a tracking pixel; each second the email is open the […]

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  • Render Rate

    Render Rate

    Apple’s Mail Privacy Protection Initiative which is included with iOS 15 and is expected sometime in the fall of 2021 will impact Open Rate, Click-to-Open Rate, Open Reach Rate, and Render Rate for users reading mail on Apple Mail. The information here may change and we will update it when we know more. To learn […]

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  • Click Reach Rate

    Click Reach Rate

    Click Reach Rates are between 0% and 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Unlike Click-through Rate, which gauges performance on a single email message, Click Reach Rate shows you what unique percentage of your list clicked on at least one of a series of email […]

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  • Open Reach Rate

    Open Reach Rate

    Apple’s Mail Privacy Protection Initiative which is included with iOS 15 and is expected sometime in the fall of 2021 will impact Open Rate, Click-to-Open Rate, Open Reach Rate and Render Rate for users reading mail on Apple Mail. The information here may change and we will update it when we know more. To learn […]

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  • Conversion Rate from Click

    Conversion Rate from Click

    This metric takes a value of between 0 and 1, by dividing the number of conversions by clicks and is typically expressed as a percentage of 0 to 100%.   Higher is better in the range of values, and all senders like a high conversion rate.  This is the conversion rate at the bottom of […]

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  • Conversion Rate from Sent

    Conversion Rate from Sent

    Conversion Rate from Sent is the conversion rate based upon “delivered” emails, with a value between 0 to 1 typically expressed as a percentage of 0% to 100%. Higher is better, and senders generally want their conversion rate to be as high as possible. However, the highest conversion rate is not always the best. Sometimes […]

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  • Revenue per Email Sent (RPE)

    Revenue per Email Sent (RPE)

    Revenue-per-Email-Sent (RPE, often called “Revenue-per-email”) is measured as a currency value; it can be as low as $0 and there is no upper limit on how high it can be.  It is more easily calculated than Return-on-Investment (ROI) or Return-on-Ad-Spend (ROAS), as the only data required is the revenue generated and the number of emails […]

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  • Return on Ad Spend (ROAS)

    Return on Ad Spend (ROAS)

    Return on Ad Spend (ROAS) can be a positive or negative value (and becomes a percentage when multiplied by 100). This metric has been “borrowed” from the advertising industry. ROAS has a slightly different meaning when it comes to email marketing (for the advertising industry, the  “marketing cost” above would be “advertising cost”). In general, […]

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  • Deliverability or Inbox Placement Rate

    Deliverability or Inbox Placement Rate

    Inbox Placement Rates (IPR) are between 0% to 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Tips for interpreting Inbox Placement Rates: Inbox Placement Rates are meant to show the percentage (or fraction) of emails that were delivered to the inbox rather than the spam or junk […]

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  • Spam Complaint Rate

    Spam Complaint Rates are between 0% to 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Actions contributing to your spam complaint rates occur when a recipient clicks on the “This is Spam” (TiS) button in their email client. If the Mailbox Provider (MBP) has a feedback loop […]

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  • Unsubscribe Rate

    Unsubscribe Rates are between 0% to 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Tips for interpreting Unsubscribe Rates: Unsubscribe rates are meant to show the fraction (or percentage) of people that have taken an active measure to disengage with your email program by clicking on the […]

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  • Click-to-Open Rate (CTOR)

    Click-to-Open Rate (CTOR)

    Apple’s Mail Privacy Protection Initiative which is included with iOS 15 and is expected sometime in the fall of 2021 will impact Open Rate, Click-to-Open Rate, Open Reach Rate, and Render Rate for users reading mail on Apple Mail. The information here may change and we will update it when we know more. To learn […]

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  • Click-through Rate (CTR)

    Click-through Rate (CTR)

    Click-through Rates (CTR)  are between 0% and 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Unlike Open Rates, CTR is an absolute metric — if someone clicks, it is counted here; there is no way to click and not have it recorded.  A higher CTR is usually […]

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  • Open Rate

    Open Rate

    Apple’s Mail Privacy Protection Initiative which is included with iOS 15 and is expected sometime in the fall of 2021 will impact Open Rate, Click-to-Open Rate, Open Reach Rate and Render Rate for users reading mail on Apple Mail. The information here may change and we will update it when we know more. To learn […]

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  • Return on Investment (ROI)

    Return on Investment (ROI)

    Return on Investment (ROI) can be a positive or negative value (and becomes a percentage when multiplied by 100). ROI is a metric used in a variety of industries to understand the results of an investment.   Similar to Return on Ad Spend (ROAS), the HIGHER the ROI, the better. Unlike ROAS, ROI does represent the […]

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  • Delivery Rate

    Delivery Rate

    Delivery Rates are between 0% to 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Tips for interpreting Delivery Rates: Delivery rates are meant to show the percentage (or fraction) of emails that were delivered successfully to recipients. Delivery rates do not measure recipient engagement in any way. […]

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  • Bounce Rate

    Bounce Rate

    Bounce Rates are between 0% to 100%; once you finish the equation, turn your answer to a percentage by multiplying by 100. Tips for interpreting Bounce Rates: Bounce rates are meant to show the fraction (or percentage) of emails that could not be delivered successfully to recipients. There are two main categories of bounces:  A […]

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