Improve Newsletter Content

Newsletters are one of the few marketing channels where your audience has explicitly opted in. They asked to hear from you. When they stop opening, clicking, or reading, it is not an algorithm change. It is a content problem.

A newsletter feedback survey helps you understand what subscribers want, what they skip, and what would make them more engaged. This data is more actionable than open rates alone because it explains the intent behind the behavior.

When to deploy a newsletter feedback survey

Embedded in the newsletter itself. Add a one-question poll or feedback link to the bottom of each edition. Low friction, high frequency. This gives you ongoing signal about individual edition quality.

Quarterly standalone survey. Send a dedicated feedback survey to subscribers quarterly. This captures broader preferences: content topics, frequency, format, and overall satisfaction.

To disengaged subscribers. If a subscriber has not opened the last five to ten editions, send a re-engagement survey asking what changed. This either reactivates them or gives you clean churn data.

After a format or content change. If you shift your newsletter's focus, frequency, or design, survey subscribers to validate whether the change landed well.

Newsletter feedback survey questions

Per-edition quick feedback (inline):

1. How useful was today's newsletter? | Thumbs up / Thumbs down or 1-5 scale | Required
2. What topic would you like us to cover next? | Open text | Optional

Quarterly comprehensive feedback:

1. How would you rate the overall quality of our newsletter? | 1-5 scale (Poor to Excellent) | Required
2. Which topics do you find most valuable? (Select all that apply) | Multi-select (customize to your content categories) | Required
3. Is the newsletter sent at the right frequency? | Too often / Just right / Not often enough | Required
4. How would you describe the length of each edition? | Too long / Just right / Too short | Optional
5. What is one thing we could change to make the newsletter more valuable? | Open text | Optional
6. How likely are you to recommend this newsletter to a colleague? | 0-10 scale (NPS) | Optional

For disengaged subscribers:

1. We noticed you have not been opening our newsletter recently. What changed? | Multiple choice (Content is no longer relevant to me, I get too many emails in general, I found other sources for this information, The newsletter is too long, I never signed up intentionally, Other) | Required
2. What would make you start reading again? | Open text | Optional

What newsletter survey data tells you

Topic preferences. The multi-select topic question reveals what your subscribers actually care about vs. what you assume they care about. If you are spending editorial effort on a topic that 10% of subscribers value, reallocate.

Frequency calibration. "Too often" means you are training subscribers to ignore you. "Not often enough" means you are leaving engagement on the table. Aim for "just right" among 70% or more of respondents.

Length optimization. Newsletters that are too long get skimmed. Newsletters that are too short feel insubstantial. Survey data, combined with click-through data by position in the newsletter, tells you the optimal length.

Content-market fit. A newsletter NPS above 30 means your content has a loyal audience. Below 0 means subscribers are tolerating you rather than valuing you. Treat newsletter NPS the same way you would product NPS: segment, understand the detractors, and double down on what promoters love.

Improving newsletter quality based on feedback

Cut low-value sections. If your newsletter has recurring sections and one of them consistently scores low in topic relevance, cut it. Shorter newsletters with higher density of valuable content outperform long newsletters with filler.

Add subscriber-requested topics. The open-text "what should we cover" question gives you an editorial calendar built by your audience. That is better than most editorial calendars.

Personalize when possible. If topic preferences split cleanly (e.g., some subscribers want technical content, others want business content), consider audience segments with tailored content.

Test and measure. Change one thing at a time (subject line approach, format, topic focus, length) and re-survey. Track which changes improve quality scores and which do not.

Common mistakes

Only looking at open rates. A subscriber can open every email and still find the content mediocre. Conversely, an engaged subscriber might read in an email client that does not track opens. Survey data captures sentiment that metrics miss.

Surveying too long. The quarterly survey should take under two minutes. The inline per-edition feedback should be one click. Anything longer and you are adding to the email fatigue you are trying to measure.

Not segmenting feedback. Feedback from a subscriber who has been with you for two years is different from feedback from someone who subscribed last month. Segment by tenure, engagement level, and subscriber source.

Ignoring unsubscribe reasons. If your email platform collects unsubscribe reasons, analyze them alongside your survey data. Unsubscribers are the most honest feedback source you have.

Set up this survey in Formbricks

Formbricks supports link surveys that you can embed directly in your newsletter. Add a survey link to each edition for ongoing feedback, or send a standalone survey link for quarterly deep dives.

The per-edition template includes a one-click rating that opens an optional follow-up question. The quarterly template includes topic preference, frequency, and length questions with an NPS rating.

For disengaged subscribers, Formbricks lets you create a targeted link survey that you can include in a re-engagement email sequence. Responses help you decide whether to invest in reactivation or clean your list.