We run structured A/B tests on product pages, checkout flow, and site navigation to find where customers drop off, and fix it
CortexZ is an e-commerce marketing company providing strategy, design, development, and SEO under one roof. From building stores to fixing issues and driving conversions, we work as an extension of your team to grow revenue.
Here’s how CortexZ delivers consistent value:
Fixed project milestones → clear timelines and deliverables, agreed upfront, no scope creep.
Transparent reporting → you always know what’s been done and what’s next.
A single point of contact → the people who plan your strategy are the people executing it, not a junior team you’re handed off to after the sales call.
CortexZ covers paid media, SEO, email, and conversion optimisation as one connected growth plan, not siloed services. We start with your margins, customer lifetime value, and funnel performance, then build a roadmap for profitable growth.
We manage Google Shopping, Meta Ads, and marketplace advertising with a focus on ROAS, not vanity metrics. Every campaign ties back to revenue and customer acquisition cost.
We build abandoned cart flows, post-purchase sequences, and loyalty campaigns that increase repeat purchase rate without relying on constant discounting.
We run structured A/B tests on product pages, checkout flow, and site navigation to find where customers drop off, and fix it
Our e-commerce website design process is built around buyer psychology and usability first, aesthetics second. Every layout decision is made to reduce friction between browsing and checkout.
We design for small screens first and scale up. Faster load times, lower bounce rates, better mobile conversion.
We map how customers browse, compare, and decide, then design navigation, product pages, and CTAs around that behaviour instead of generic templates.
CortexZ provides e-commerce website development services built to handle growth from day one, not just the first 100 orders.
Built to stay stable during traffic spikes and sales events
Server performance optimisation
Third-party integrations (ERP, CRM, inventory management).
As a dedicated e-commerce SEO consultant and agency, CortexZ focuses on ranking the pages that drive sales: category pages, product pages, and buying-intent content.
Site speed, crawlability, duplicate content from filtered URLs, and indexing issues quietly kill rankings. We audit and fix the technical foundation before layering on content strategy.
500+ keywords mapped per campaign
We optimise product titles, descriptions, metadata, and internal linking to help search engines and customers find and choose your products.
We build location-relevant SEO strategies that improve visibility in national and regional search results.
Audit your current store, competitors, and customer data to build a growth roadmap
UX/UI built around buyer behaviour, not generic templates
Platform build or migration, tested for speed and scale
Technical fixes, product/category optimisation, ongoing content
Paid media, email, and CRO campaigns go live
Continuous testing, reporting, and iteration based on real performance data
CortexZ delivers custom web development and design to ambitious brands throughout the UK, with UK-based project management and GDPR-compliant delivery as standard.
Manchester · Leeds · Liverpool · Newcastle · Wakefield · Doncaster · Wigan · Cumbria · Wirral · Lancashire · Yorkshire
Birmingham · Leicester · Solihull · Worcester
Cambridge · Oxford · Reading · Bristol · Bath · Brighton · Sussex · Kent · Colchester · Ipswich · Norwich · St Albans · Somerset · Cornwall · Exeter · Newquay
Edinburgh · Glasgow · Aberdeen
Cardiff · Swansea · Belfast
Challenge
A UK apparel retailer with 2,000+ SKUs suffered from declining organic traffic and shrinking margins caused by indexation bloat, slow mobile pages, and over-reliance on paid ads.
Solution
Whether you need a new store built, an SEO strategy that moves the needle, or a full marketing partner, CortexZ is ready to help. Book a free consultation and let’s talk about where your store is losing revenue.
We work with UK-based online stores to build sustainable organic growth:
Every month you wait, competitors are capturing the customers searching for what you sell. A few things worth knowing before you sit on this decision:
Pricing depends on scope, whether it's a single service like SEO or a full marketing and development package. We work on fixed project milestones, so you'll get a clear quote and timeline before any work begins, with no hidden fees.
No. We work on clear milestones and review points, so you can see results before committing further rather than being locked into a long-term retainer upfront.
We start with an audit of your current store, marketing, and SEO performance. From there, we walk you through a prioritised action plan and scope of work before anything is signed off.
You get transparent, regular reporting tied to the metrics that matter, revenue, traffic, rankings, or conversion rate, depending on the service. No vanity metrics, no guesswork.
The team that plans your strategy is the same team executing it. You get a single point of contact throughout, not handed off to a junior team after the sales call.
Technical fixes and CRO changes can show impact within weeks. SEO is a compounding play. Most clients see meaningful traffic and revenue shifts within 3-6 months, as reflected in our case study above.