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eCommerce ﹥ Shopify CRO

SHOPIFY CRO AND ONGOING DEVELOPMENT FOR BRANDS THAT KEEP IMPROVING

A Shopify store is not finished at launch. Customer behaviour changes, assortments grow, campaigns expose new friction and internal processes need adjusting. Flatline combines analytics, customer research, UX/UI, experiments and development in one rhythm of prioritisation and delivery.

eCommerce ﹥ Shopify CRO

SHOPIFY CRO AND ONGOING DEVELOPMENT FOR BRANDS THAT KEEP IMPROVING

A Shopify store is not finished at launch. Customer behaviour changes, assortments grow, campaigns expose new friction and internal processes need adjusting. Flatline combines analytics, customer research, UX/UI, experiments and development in one rhythm of prioritisation and delivery.

eCommerce ﹥ Shopify CRO

SHOPIFY CRO AND ONGOING DEVELOPMENT FOR BRANDS THAT KEEP IMPROVING

A Shopify store is not finished at launch. Customer behaviour changes, assortments grow, campaigns expose new friction and internal processes need adjusting. Flatline combines analytics, customer research, UX/UI, experiments and development in one rhythm of prioritisation and delivery.

Stoov homepage on desktop with an outdoor heated cushion campaign
Stoov webshop on mobile with a heated cushion product page
Shopify analytics dashboard with sales and conversion overview
Shopify analytics dashboard with sales and conversion overview

CRO is not more pop-ups

Conversion optimisation is not urgency banners and random A/B tests. It starts with a measurable problem, a plausible cause and a change worth the risk. Not every change needs a test: big decisions deserve strong evidence, while small reversible improvements can ship faster. The approach has to match traffic volume, risk and development cost.

PROVEN
RESULTS

Shopify total sales chart showing 42 percent growth
Shopify total sales chart showing 42 percent growth

TOTAL SALES VS. PREVIOUS PERIOD

+42%

+42%

+42%

+42%

+42%

+42%

Three men in summer fashion on a harbour quay

We build and grow digital platforms for brands that expect their commerce to perform, from fashion and beauty to mobility and consumer electronics. These are some of the companies we work with.

We build and grow digital platforms for brands that expect their commerce to perform, from fashion and beauty to mobility and consumer electronics. These are some of the companies we work with.

We build and grow digital platforms for brands that expect their commerce to perform, from fashion and beauty to mobility and consumer electronics. These are some of the companies we work with.

When CRO and ongoing development fit

Attendees listening to a talk at a Flatline eCommerce event
Office entrance with a glass meeting booth
Two colleagues discussing work at their desks

Global disruptor in custom development & end-to-end production partner

WHEN A PROGRAMME FITS

A structural programme fits when many visitors view products but do not add to cart, when add-to-cart is strong but checkout completion lags, when mobile conversion is structurally lower without a clear explanation, when teams have plenty of ideas but no evidence or priority, or when releases are slow and nobody owns the improvement backlog.

Family with two young children next to an electric cargo bike in front of a townhouse

When CRO and ongoing development fit

Attendees listening to a talk at a Flatline eCommerce event
Office entrance with a glass meeting booth
Two colleagues discussing work at their desks

Global disruptor in custom development & end-to-end production partner

WHEN A PROGRAMME FITS

A structural programme fits when many visitors view products but do not add to cart, when add-to-cart is strong but checkout completion lags, when mobile conversion is structurally lower without a clear explanation, when teams have plenty of ideas but no evidence or priority, or when releases are slow and nobody owns the improvement backlog.

Family with two young children next to an electric cargo bike in front of a townhouse

When CRO and ongoing development fit

Attendees listening to a talk at a Flatline eCommerce event
Office entrance with a glass meeting booth
Two colleagues discussing work at their desks

Global disruptor in custom development & end-to-end production partner

WHEN A PROGRAMME FITS

A structural programme fits when many visitors view products but do not add to cart, when add-to-cart is strong but checkout completion lags, when mobile conversion is structurally lower without a clear explanation, when teams have plenty of ideas but no evidence or priority, or when releases are slow and nobody owns the improvement backlog.

Family with two young children next to an electric cargo bike in front of a townhouse
Stoov storefront after conversion optimisation

Where we look for friction

We look at the whole route from first visit to completed order, and at the parts of the store your team maintains every day. The improvement can sit in the front end, in the data behind it or in how the store is managed. Areas we typically investigate:

  • Product discovery: categories, search, filters, sorting, collections and merchandising

  • Product pages: variants, media, sizing, stock, delivery, returns, reviews and cross-sell

  • Cart and checkout: costs, payment methods, delivery options, error messages and discount logic

  • Mobile: navigation, thumb reach, form fields, sticky actions and information per screen

  • Performance: theme, scripts, apps, media, tracking and external services

  • International: differences in language, currency, delivery and payment method per market

  • B2B self-service: account activation, reorders, order history and price context

Speed is part of the experience, but it is not a separate trick. A performance change gets a measurable hypothesis and must not quietly break critical functionality or tracking. Checkout changes stay within what Shopify and your plan currently allow. For business customers, we tie findings to your Shopify B2B set-up and the integrations behind it.

Optimisation in practice

F.A.Q.

We’d love to answer all your questions

What does a CRO and ongoing development programme cost?

It depends on how much research, design and development capacity your backlog needs, whether you run A/B tests with a testing tool, the state of your theme and apps, and which roles your own team covers. We scope capacity after the conversion and storefront scan, based on the problems we find. That way the budget follows the backlog, not the other way round.

How quickly does CRO deliver results?

That depends on data quality, traffic, the problem, the development work involved and the size of the effect. An audit can find friction quickly, and clear bugs can be fixed right away. Reliable commercial improvement usually comes from a series of priorities and learning loops, not from one test. Not every brand has the traffic to measure small differences fast.

Can optimisation break our store or our tracking?

Every change carries risk, which is why the method follows the risk. Changes are tested before release, tracking is checked after every release, and changes with operational or technical risk are rolled out in phases. If a script is removed for speed, we first check what that script was measuring. Decisions that are hard to reverse need stronger evidence first.

Can you work with our existing theme, apps and internal team?

Yes, after a technical and functional review. An existing theme or custom code can have limitations that need solving first, but not every CRO recommendation calls for a rebuild. Roles can be split between your team and ours, as long as it is clear who owns review, code, analytics and release. Apps are judged on what they add against what they cost in speed and maintenance.

What happens after the first improvements go live?

The programme continues from the backlog. Released changes are monitored for side effects on speed, tracking and operations, and results are reviewed with your team at fixed moments. New input from campaigns, new markets, assortment changes or Shopify releases is weighed against what is already there. A neutral result is useful too: it rules out an assumption and makes room for the next one.

F.A.Q.

We’d love to answer all your questions

What does a CRO and ongoing development programme cost?

It depends on how much research, design and development capacity your backlog needs, whether you run A/B tests with a testing tool, the state of your theme and apps, and which roles your own team covers. We scope capacity after the conversion and storefront scan, based on the problems we find. That way the budget follows the backlog, not the other way round.

How quickly does CRO deliver results?

That depends on data quality, traffic, the problem, the development work involved and the size of the effect. An audit can find friction quickly, and clear bugs can be fixed right away. Reliable commercial improvement usually comes from a series of priorities and learning loops, not from one test. Not every brand has the traffic to measure small differences fast.

Can optimisation break our store or our tracking?

Every change carries risk, which is why the method follows the risk. Changes are tested before release, tracking is checked after every release, and changes with operational or technical risk are rolled out in phases. If a script is removed for speed, we first check what that script was measuring. Decisions that are hard to reverse need stronger evidence first.

Can you work with our existing theme, apps and internal team?

Yes, after a technical and functional review. An existing theme or custom code can have limitations that need solving first, but not every CRO recommendation calls for a rebuild. Roles can be split between your team and ours, as long as it is clear who owns review, code, analytics and release. Apps are judged on what they add against what they cost in speed and maintenance.

What happens after the first improvements go live?

The programme continues from the backlog. Released changes are monitored for side effects on speed, tracking and operations, and results are reviewed with your team at fixed moments. New input from campaigns, new markets, assortment changes or Shopify releases is weighed against what is already there. A neutral result is useful too: it rules out an assumption and makes room for the next one.

F.A.Q.

We’d love to answer all your questions

What does a CRO and ongoing development programme cost?

It depends on how much research, design and development capacity your backlog needs, whether you run A/B tests with a testing tool, the state of your theme and apps, and which roles your own team covers. We scope capacity after the conversion and storefront scan, based on the problems we find. That way the budget follows the backlog, not the other way round.

How quickly does CRO deliver results?

That depends on data quality, traffic, the problem, the development work involved and the size of the effect. An audit can find friction quickly, and clear bugs can be fixed right away. Reliable commercial improvement usually comes from a series of priorities and learning loops, not from one test. Not every brand has the traffic to measure small differences fast.

Can optimisation break our store or our tracking?

Every change carries risk, which is why the method follows the risk. Changes are tested before release, tracking is checked after every release, and changes with operational or technical risk are rolled out in phases. If a script is removed for speed, we first check what that script was measuring. Decisions that are hard to reverse need stronger evidence first.

Can you work with our existing theme, apps and internal team?

Yes, after a technical and functional review. An existing theme or custom code can have limitations that need solving first, but not every CRO recommendation calls for a rebuild. Roles can be split between your team and ours, as long as it is clear who owns review, code, analytics and release. Apps are judged on what they add against what they cost in speed and maintenance.

What happens after the first improvements go live?

The programme continues from the backlog. Released changes are monitored for side effects on speed, tracking and operations, and results are reviewed with your team at fixed moments. New input from campaigns, new markets, assortment changes or Shopify releases is weighed against what is already there. A neutral result is useful too: it rules out an assumption and makes room for the next one.

Want more from your Shopify store?

Share your store URL and what you want to improve. We look at your storefront and data and come back with the first areas where we see room to convert more.

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What do they say

4.9 out of 5 · 145 reviews

Google reviews
Clutch reviews
Sortlist reviews
Shopify Partner Directory reviews

What do they say

4.9 out of 5 · 145 reviews

Google reviews
Clutch reviews
Sortlist reviews
Shopify Partner Directory reviews

What do they say

4.9 out of 5 · 145 reviews

Google reviews
Clutch reviews
Sortlist reviews
Shopify Partner Directory reviews

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