Jillur Rahman
Front-End Developer
Practical guides for Shopify store owners and e-commerce businesses. No fluff — just real fixes that work in production.
Featured Article
PerformanceFeaturedA slow Shopify store costs you real money. Every second of load time drops conversions by up to 7%. Here's a technical breakdown of what actually causes speed problems — and the specific code-level fixes that solve them.
More Articles
PerformanceYou spend weeks planning a flash sale, run the ads, send the emails — and your store slows to a crawl or crashes right when traffic peaks. Here's how to prepare your Shopify store for high-traffic events so this never happens again.
DevelopmentOver 70% of Shopify traffic is mobile — but most stores are built and tested on desktop first. Here's what breaks on mobile, why it happens at the code level, and the specific fixes that make a real difference for mobile shoppers.
DevelopmentShopify's section system is powerful — but every theme has limits on what's possible through the editor alone. A developer can build custom sections that give you full design control, dynamic data, and features no app can match.
AnalyticsShopify gives you a lot of data. Most store owners look at it, feel overwhelmed, and close the tab. Here's exactly which numbers actually matter, what they're telling you, and how to use them to make decisions that grow your store.
DevelopmentERP systems, CRMs, accounting software, shipping platforms, loyalty programs — most American store owners need Shopify to talk to other tools. Here's how API integrations actually work and what separates a robust integration from a fragile one.
DevelopmentThe average Shopify store pays $300–$600/month in app subscriptions for features that could be built once and owned permanently. A developer can replace most of them with lightweight custom code that performs better and costs nothing to run.