Reletter
Artwork for Design Proof

Design Proof

Daniela Bolzmann

I built a 7-figure Amazon creative agency working with 850+ brands. We've run 1,300+ split tests. I'm publishing everything we learned.

Platform
Substack
PricingFreemiumPublishesDaily
Issues9Foundeda month agoLast Issue4 days ago
Active

Read this Newsletter

designproof.substack.com
Artwork for Design Proof

Latest Issues

Six Shopping Moments Amazon Shoppers Use

(And Why Your Main Image Is Built for the Wrong Shopper)

A few weeks back, I went full nerd and did something I’d been wanting to do for years. I used Claude to analyze 900+ PickFu split testing polls from 34,000 respondents across the 850...

4 days ago
6
Paid

Prime Day Just Started. Here's What Your Listings Are Telling You.

The data you collect in the next 48 hours is your Q4 roadmap.

Prime Day started this morning.

6 days ago
4
Paid

10 beauty brands that figured out what customers actually want to see

10 beauty brands that figured out what customers actually want to see

The analysis took most of a day. We pulled the 10 beauty brands we’d featured in our latest YouTube video (the A+ content pages we called the top design references in th...

10 days ago
4
Paid

Amazon is rewriting your titles on July 27. Here's what you need to know first.

I studied 74 winning Amazon titles. Eight patterns showed up in every one. (Amazon just made them more important.)

A client sent me their omega-3 supplement title and asked why it wasn’t converting.

13 days ago
7
Paid

Six polls to a winning design (this is what a real testing loop looks like)

And a step by step walkthrough of how we created a 26 percentage point margin win for a client this week

A client called me a few months ago. They were six weeks into a redesign of their Amazon product page content after they had just rede...

18 days ago
3
Paid

Key Facts

Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for Design Proof.

SubscribersEngagement74Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

Chart Rankings

How this newsletter ranks in the official Substack charts.

#57
Substack
/Design(Free)
#196
Substack
/Design(Paid)

Authors

The writers behind this newsletter.

  • Daniela Bolzmann

    I built a 7-figure Amazon creative agency working with 850+ brands. We’ve run 1,300+ split tests. I’m publishing everything we learn at mindfulgoods.co

  • Frequently Asked Questions

    How can I access the email archive for Design Proof?

    You can find recent issues that have been published by Design Proof on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does Design Proof have?

    To see how many people subscribe to Design Proof, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in Design Proof?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch Design Proof as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like Design Proof?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact Design Proof using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to Design Proof?

    Scroll up to where it says Related Newsletters to see other publications like Design Proof. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact Design Proof?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.