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Web development case study

Ongoing Development for Eevelle and National Covers

High-Traffic WordPress and eCommerce Platform Optimization

Intention: Support, maintain, and extend custom eCommerce platforms for a U.S. outdoor gear retailer
Technologies used: WordPress, Yii2, PHP, MySQL, jQuery, Redis, Cloudflare, Custom APIs
People Involved: 1 PM, 2 Full-Stack Developers, 1 QA Engineer
Timeframe: Ongoing since 2022

Challenges faced by the business

Eevelle and National Covers handle thousands of SKUs and process large volumes of traffic, especially during seasonal promotions. The legacy codebase presented stability risks, while the growing business required rapid rollout of new features and optimizations.
Challenges faced by the business

Multiple components of the system were tightly coupled, limiting scalability and making updates risky. Pages were slow to load, especially on mobile devices, impacting user experience and conversions.

No versioning or CI/CD pipeline was in place, making deployments error-prone.

We introduced structured deployments, split responsibilities across services, and implemented caching, security, and tracking improvements. Our team became the go-to technical partner for new feature releases and urgent fixes.

Ongoing Development for Eevelle and National Covers

Custom eCommerce optimization and feature development

We conducted a comprehensive modernization of the platform’s frontend templates to improve visual consistency, mobile responsiveness, and accessibility across devices. Our design and development teams restructured key user journeys—especially the product listing, product detail, and checkout flows—to ensure frictionless navigation and higher engagement. On the backend, we refactored inefficient database queries, introduced indexing strategies, and reduced unnecessary API calls, resulting in significantly faster page generation and improved server response times. In terms of new functionality, we implemented advanced shipping calculators with conditional logic to handle complex product dimensions and locations. We also added dynamic filtering for better product discovery, integrated upsell modules that boost average order value, and enhanced cross-sell algorithms tied to real-time inventory and user behavior.
Custom eCommerce optimization and feature development

Key areas of improvement

Performance – Load time reduced by 47%, implemented full-page caching and asset minification
UX & Features – Improved mobile flow, added upsell/filters, streamlined checkout
Stability – CI/CD pipelines, failover logic, version control, uptime monitoring

Work included:

  • Fixing legacy bugs
  • Checkout flow upgrades
  • Security patches & backups
  • Order system enhancements
  • Cloudflare + Redis setup
  • Google Ads & Meta Pixel sync
  • Inventory rules customization
  • Admin tools for content & pricing

Next steps

We're planning to extend functionality with real-time inventory syncing, Magento connector evaluation, and additional microservices for search and filtering. Mobile performance and design enhancements are ongoing.

Speed + Trust = Revenue

Visitors spend more time, complete more purchases, and report better experience.

Custom logic = scalable control

Admins manage prices, inventory, and filters with tailor-made tools.

Next steps

Key team members

Anna

Anna

Magento Web Developer

Development

Artem Ishchenko

Artem Ishchenko

Back-end Developer

Development

Oleksii Lihachov

Oleksii Lihachov

Full-Stack Developer

Development

Impact of our partnership

Our ongoing support allowed the client to launch new products, improve retention, and run high-traffic sales events without downtime. Critical site sections are now faster, more stable, and easier to manage — both for users and internal staff.

Conclusion

Our team continues to ensure performance, growth, and reliability for high-volume WordPress and custom eCommerce systems. With the right mix of optimization and innovation, we help clients turn technical debt into long-term digital assets.

More projects

Tell us what you're building

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Oleksii, mobile app developer at Skynix

"I'm Oleksii. I work hands-on with our team here at Skynix, turning ideas into real, working products. Tell me what you're building — I read every request myself and reply within one business day."

Oleksii Prozhoha — Skynix, working hands-on with the team
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Attach a wireframe or screenshot — PNG or JPG up to 5 MB.

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