Tilly

The Tilly blog

Step-by-step guides to Shopify email, SEO, ads, testing and planning, shown with real work Tilly made for a store, and notes from the team.

From the team4 min read

Why we refuse to invent a competitor’s pricing

Every comparison page on this site is built from facts with a source URL and a date. Here is the code that makes publishing one without them impossible.

Email

Email7 min read

How to increase email revenue on Shopify

Nine steps to grow email revenue for a Shopify store: the flows to set up first, monthly campaign planning, segments, one-variable tests and measurement.

Email6 min read

How to win back lapsed customers

Bring past Shopify customers back with a winback flow timed to your buying cycle: a light first email, a reminder with a deadline, an honest last call.

Email6 min read

How to ask for reviews by email

Set up a review request email for a Shopify store: time it after delivery, send it to every buyer, link to the form, keep incentives within FTC rules.

Email6 min read

How to announce a restock

Announce a Shopify restock in the right order: the waitlist first through a Klaviyo back in stock flow, then past buyers, then the list, sized to stock.

Email6 min read

How to read a Klaviyo flow report

Read a Klaviyo flow report in order: recipients and skips, opens and clicks, orders and the attribution window, then bounces, spam and unsubscribes.

Email6 min read

How to clean an email list

Clean a Klaviyo email list in stages: let bounces suppress, exclude unengaged profiles, give them a sunset flow, then suppress those who stay silent.

Email6 min read

How to warm up a new sending domain

Warm a new email sending domain without landing in spam: check you need to, set up DNS, then widen from 30-day engaged subscribers over several weeks.

Start here: run a free audit

Paste your store URL. Tilly reads the storefront, your reviews and your marketing, and comes back with a store score, your customer personas and a 30-day plan.

Free · nothing to connect · the first pass takes about a minute

SEO

SEO5 min read

How to add schema markup to Shopify

Check the product schema your Shopify theme already outputs, fill the gaps Google needs for merchant listings, and test it before and after you publish.

SEO6 min read

How to fix duplicate content on Shopify

Find the duplicate URLs Google reports for your Shopify store, check which canonical it chose, and fix real duplicates with redirects and rewrites.

Ads

Ads5 min read

How to calculate break-even ROAS

Work out the ROAS your Shopify ads need to stop losing money: find your real margin per order, divide one by it, and set a cost-per-purchase limit.

Ads6 min read

How to turn reviews into ad copy

Mine product reviews for hooks, proof and objections, then turn them into ads that quote customers honestly and stay inside the FTC's endorsement rules.

Testing & CRO

Testing & CRO7 min read

How to audit a Shopify product page

Audit a Shopify product page in nine checks: add to cart numbers, the first screen on a phone, speed, photos, copy, price and shipping, variants and apps.

Testing & CRO8 min read

How to reduce cart abandonment

Fix why shoppers leave a Shopify cart: shipping cost shown early, no forced sign-in, fast payment buttons, a shorter checkout form and fewer doubts.

Testing & CRO6 min read

How to run an A/B test on Shopify

Run a clean A/B test on your Shopify store: write the hypothesis, size the test, build it as a rollout experiment, leave it alone, then apply or roll back.

Testing & CRO6 min read

How to pick a primary metric for a test

Choose the one number that decides your A/B test before it starts: tie it to the decision, check your tool reports it, add guardrails, write it down.

Testing & CRO6 min read

How to know when an A/B test is done

An A/B test is done when it reaches the sample and full weeks you planned before it started, not when one side first looks ahead. How to set that line.

Planning

Planning7 min read

How to plan a monthly email calendar

Plan a month of Shopify store emails in one sitting: dates first, one job per send, audiences, Klaviyo calendar placeholders and a review at month end.

Planning5 min read

How to pick send days and times

Find the send days and times that work for your subscribers: start from your order data, test two times fairly, then use Klaviyo's send time tools.

Planning6 min read

How to set an email frequency cap

Cap how often each subscriber hears from you: set Klaviyo's Smart Sending window, switch it on in busy flows, and send most to your most engaged segments.

Brand

Brand6 min read

How to write a brand voice guide

Write a brand voice guide a small store will use: traits with limits, a tone map, word rules, before-and-after rewrites and the claims you never make.