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00 days until Black Friday, November 27

Your Shopify store gets one big weekend. Make it count.

Black Friday is about six weeks away. A slow page, a confusing checkout or a tired design can cost you sales on the one weekend your customers are ready to spend. At Concatstring, we build and update Shopify stores that load fast, look sharp and turn visitors into buyers. Start now and your store will be ready well before the rush.

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free shopify audit ✦ black friday 2026 ✦
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Ecommerce websites delivered

Under 2 weeks

Average time to update a live store

0x

Average lift in ROI from our UI/UX work

Faster service, better product.

You get a clear plan, quick turnarounds, and a store that is built properly the first time

How we can help you before Black Friday

Every store is different, so we start with what you actually need. Here is where most of our Shopify clients come to us.

Starting fresh or moving from another platform? We design and build a store that looks like your brand and is ready to sell from day one.

Plan a new store

Your products are good but your site is not showing it. We rework the look, the layout and the buying journey so visitors trust you faster and buy more.

Talk about a redesign

Sale pages, bundle pages, gift guides, collection pages, landing pages for your ads. We build what your Black Friday plan needs, quickly.

Brief us on your pages

A new menu, a better product page, a cleaner cart, a banner that actually gets noticed. Small and medium updates done fast, without breaking what already works.

Start with a free audit

Most Black Friday shoppers are on their phones. We cut load times and fix the little mobile issues that make people leave.

Check my store speed

Custom features, app clashes, checkout issues, product filters, integrations, large catalogs. If your developer got stuck, send it our way.

Send us the hard one

Not sure what is wrong? Let us look.

You may already feel that something is off. Sales are flat, the bounce rate is high, or customers drop out at checkout. We will go through your store and tell you exactly what is holding it back.

You get a plain list of what to fix first, so you can decide with facts and not guesswork. No cost and no pressure. We reply within 24 hours.

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Tap the ones that worry you most

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Cost of the audit: free

Our Shopify work

Shopify · 3 weeks

The Buddy System

A premium pet brand known for its patented hands free dog leashes, trusted by 50,000+ owners. Their store was not showing off the product or guiding people to buy. We redesigned it in 3 weeks with cleaner navigation, stronger product pages and faster mobile browsing. It is now ready for new launches, campaigns and seasonal collections.

Read the case study
The Buddy System Shopify store redesigned by Concatstring
Shopify · 6 weeks

Dough Darling

A first time founder with a cookie brand and no website at all. We built a premium Shopify store with simple online ordering and local pickup, and set up the SEO foundation so nearby customers could find her. She launched with a store that looked and worked like a real brand from day one.

Read the case study
Dough Darling Shopify store built by Concatstring
Shopify · 12 weeks

International Design

A luxury furniture and art brand selling to buyers around the world. Heavy images were slowing the site and rankings were weak in a crowded market. We rebuilt the store for speed, added smart filtering and set up technical SEO along with AEO and GEO for AI search. The result was better rankings for high intent keywords, longer visits and more product enquiries.

Read the case study
International Design Shopify store rebuilt by Concatstring

Two hundred more stores where these came from.

View all case studies

Why brands choose Concatstring

We have done this before, many times

7+ years in business, 350+ projects delivered and 200+ happy clients. We have seen most Shopify problems and we know the quick way to solve them.

Clients stay with us

Our client retention rate is 100%. People come back because the work holds up and we are easy to deal with.

We build for Shopify, and for Shopify owners

We have also published our own apps on the Shopify App Store, including StoreSync and PreLaunch. We know the platform from the inside.

Design that is built to sell

Good looks are not enough. Every layout choice is made to help a visitor find the product, trust the brand and finish the order. This is how our UI/UX work lifts ROI by 2.4x on average.

A simple process, with no surprises.

Step 1: Audit

We find what needs fixing.

What our clients say

In a globally competitive field, they are by far the most trustworthy and reliable team I’ve partnered with. Responsive, organized, never pushy, and consistently dependable.
Emily MorganLong term client
They always found smart, efficient solutions, often saving us money while still delivering a polished, high quality product.
David DombrowskyCEO, FX2 Funding
Working with Concatstring has been an excellent experience. Their expertise in development, design, and user experience is exceptional. They think beyond visuals, focusing on usability, scalability, and product vision. Concatstring consistently delivers intuitive, user-centered solutions and demonstrates strong technical skills with thoughtful design leadership. They are not just a service provider, but a reliable partner.
Tim GlennonOwner
Nirav has been an excellent partner to our community and helped us build an incredible and speedy MarketingOps.com website. It’s not an easy website to build either. There were a lot of complex things we asked for, everything from custom onboarding experiences to dynamic pages for different types of members. I would highly recommend Nirav and would welcome future opportunities to work with him.
Mike RizzoCEO/Founder, MarketingOps

Start now and you will still make it

Black Friday does not move. Our average update takes less than two weeks, which means that if you start this week, you still have time to build, test and fix before the rush. Wait too long and you will be launching changes while your customers are already shopping.

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Make this Black Fridayyour best one yet.

Tell us about your store and what you want to change. Our team will review it and get back to you within 24 hours with clear next steps.

Our team replies within 24 hours

Prefer to talk it through? Talk to our team

Talk to our team

Prefer to talk it through?

Pick a time that suits you and book a free call with our team. Audits, redesigns, new Shopify builds, all in one place.

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