Case Studies January 23, 2026

Achieving a Perfect 100 Page Speed Score

JSI’s legacy site was held back by monolithic code and a rigid CMS. A full-stack web development overhaul focused on modular architecture and performance optimization achieved a perfect 100 Page Speed Score and improved LCP by 2.2 seconds.

About JSI

We engineered a high-performance digital platform that reflects JSI’s services.

As a premier provider of broadband solutions to municipalities and utility companies, JSI handles complex service portfolios that demand precision. Their legacy web environment was rigid and slow, struggling to support a growing library of resources. JSI required a complete digital transformation that would see it move from a monolithic legacy system to a modern, high-performance framework capable of delivering a seamless experience to investors and clients alike.

Services Rendered

Custom Web Development

We build your website from scratch, ensuring every feature and interaction works as designed. This approach gives you a unique, high-quality platform that is secure, flexible, and perfectly tailored to your business needs.

Ecommerce Development

We design intuitive ecommerce solutions that make shopping effortless. Whether it’s online reservations or branded merchandise, our platforms deliver smooth, secure transactions that enhance customer satisfaction and strengthen loyalty.

WordPress Development

We develop custom WordPress websites that are simple to manage. After launch, your team can update content, swap images, and adjust menus with ease, ensuring your site stays fresh and relevant.

Monolithic Page Templates

JSI’s legacy website relied on large, monolithic page templates that loaded multiple content sections simultaneously. News, alerts, events, forms, and corporate information were rendered in a single request, increasing page weight and reducing time-to-interactive. This structure limited performance optimization opportunities and made it difficult to scale or personalize content delivery across different user segments.

jsi rigid interface in web development case study

Rigid CMS Architecture

Content across the site was constrained by a rigid CMS setup that treated complex resources as flat entries. Editors were forced into repetitive layouts with limited control over structure, hierarchy, or presentation. This lack of modular content modeling slowed updates, increased developer dependency, and prevented dynamic reuse of high-value content across the platform.

Jis conversion form in web development case study

Inefficient Form Placement

Lead capture forms were confined to static sidebars or global footers, visually disconnected from relevant service content. This rigid placement meant that users reading about a specific solution had to search for a way to convert, rather than being presented with a context-aware inquiry form at the moment of highest intent.

The Solution

A Modular, Component-Based Architecture

We broke the page structure down into lightweight, reusable modules that load intelligently. By optimizing the critical rendering path and deferring non-essential scripts, we drastically reduced the page weight, ensuring immediate interactivity for users regardless of their device or connection speed.

Unified Conversion Infrastructure

We engineered a centralized conversion system that integrates seamlessly with the content flow. Instead of static sidebars, forms are now dynamic components that can be injected contextually based on the user’s journey. We implemented real-time validation and streamlined the submission logic, removing technical friction and ensuring that every lead is captured accurately.

Strategic Conversion Form Integration

We overhauled the lead capture strategy by integrating conversion forms directly into the main content area. We replaced isolated sidebar widgets with visually distinct, inline form modules placed at key decision points