Prompt Details
Model
(claude-5-sonnet)
Token size
998
Example input
[NEWSLETTER NAME AND NICHE]: The Marketing Weekly — general marketing tips for small business owners
[TARGET SUBSCRIBER]: Small business owners who want to grow online
[NEWSLETTER GOAL — e.g. build authority, drive traffic, sell products, grow community]: Build an audience and drive traffic to a blog
[PASTE FULL NEWSLETTER ISSUE]: Subject: Marketing Tips for This WeekHi everyone! Welcome to this week's edition of The Marketing Weekly. I hope you're all doing well. I've been busy this week but I wanted to make sure I got this newsletter out to you.This week I want to talk about social media marketing. Social media is really important for small businesses today. Here are some tips: Post consistently. Engage with your followers. Use hashtags. Share valuable content. Be authentic.I also want to share some content marketing tips. Start a blog. Write helpful articles. Share your knowledge. Be consistent.That's it for this week! If you did, please share this newsletter with a friend.
Example output
NEWSLETTER: The Marketing Weekly — general marketing tips for small business owners
TARGET SUBSCRIBER: Small business owners who want to grow online
GOAL: Build an audience and drive traffic to a blog
OVERALL NEWSLETTER SCORE
████░░░░░░░░░░░░░░░░
Score: 16/100
Status: INBOX SKIP
SECTION SCORES (each out of 20)
Subject Line and Preview Text: ██░░░░░░░░░░░░░░░░░░ 2/20 — "Marketing Tips for This Week" is one of the least compelling subject lines possible — it tells the subscriber nothing specific and gives them no reason to open over any other email in their inbox.
Opening Hook: ██░░░░░░░░░░░░░░░░░░ 2/20 — "Hi everyone! Welcome to this week's edition... I hope you're all doing well. I've been busy" is three sentences of pure preamble that tells the reader nothing. This opening pattern causes the delete reflex.
Content Value and Originality: ████░░░░░░░░░░░░░░░░ 4/20 — "Post consistently," "use hashtags," and "start a blog" are the most repeated pieces of marketing advice on the internet. A small business owner has seen every one of these tips dozens of times.
Structure and Readability: ████████░░░░░░░░░░░░ 8/20 — Numbered and bulleted lists create some scanability. The newsletter is short, which is the only structural mercy. Loses points for the split between two topics with no connecting thread.
Call to Action and Conversion: ░░░░░░░░░░░░░░░░░░░░ 0/20 — "Share this newsletter with a friend" does not drive traffic to a blog, which is the stated goal. There is no link to any article and no CTA that serves the newsletter's purpose.
SUBJECT LINE AUDIT
Current subject line: Marketing Tips for This Week
What works: Nothing. This subject line does not earn an open in any inbox.
What is missing: Specificity, curiosity, a named insight, a number, a named reader, a counterintuitive hook — any single one of these would be an improvement.
Rewrite A — Specific and Numbered: 3 marketing changes I made this week that cost nothing
Rewrite B — Counterintuitive: The social media strategy most small businesses get completely backwards
Rewrite C — Named Reader: If you are posting daily and still not growing, read this
OPENING HOOK AUDIT
Current opening: "Hi everyone! Welcome to this week's edition of The Marketing Weekly. I hope you're all doing well."
Problem: This is three sentences that could be deleted entirely without losing any value. The newsletter starts talking about itself before it says a single word that is useful to the reader.
Stronger opening: Most small business owners are posting on social media every day and seeing almost no growth. The reason is almost never the content — it is the distribution. Here is the one change that made the biggest difference for three clients I worked with this month.
CONTENT DEPTH CHECK
Strongest insight in this issue: There is no single insight. The entire newsletter is a list of category-level advice with no mechanism, example, or story attached to any item.
What is missing: One specific example, one personal story, one data point, or one counterintuitive observation. Any newsletter that contains one genuinely original thought earns the next open. This one contains zero.
One addition that would increase value: Replace all five social media tips with one specific story. "One of my clients, a florist in Denver, posted every day for three months with zero traction. We made one change: we stopped posting about flowers and started posting about the moment flowers are for — the apology, the anniversary, the 'I was thinking of you.' Her engagement tripled in two weeks."
CTA AUDIT
Current CTA: "If you did, please share this newsletter with a friend."
Effectiveness: This CTA serves newsletter growth, not the stated goal of driving traffic to the blog. It also has no incentive, no specificity, and no sense of who the right person to share it with is.
Stronger CTA: I wrote a longer piece on the florist story above and what the data showed about emotional versus product-led content. It is on the blog this week — link here. If you try any version of this with your own business, reply and tell me what happened. I read every reply.
AUDIT COMPLETE - Newsletter Auditor v1.0
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CLAUDE-5-SONNET
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Added 2 weeks ago
