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How We Reduced Page Load by 40% Using AEM Core Components | Associative

Case Study: How We Reduced Page Load by 40% Using AEM Core Components

At Associative, we are passionate about transforming visionary ideas into scalable digital realities. As an official Adobe Silver Solution Partner headquartered in Pune, India, we frequently guide businesses through the complexities of enterprise content management.

Recently, we tackled a significant challenge for a high-traffic enterprise client: sluggish website performance. Here is a deep dive into the strategy and execution of exactly how we reduced page load by 40% using AEM core components.

The Challenge: Legacy Foundation Components

The client's existing Adobe Experience Manager (AEM) implementation relied heavily on legacy foundation components. Over time, this resulted in bloated HTML markup, excessive client libraries (clientlibs), and a complex Document Object Model (DOM). These factors combined to create sluggish page rendering times, negatively impacting user experience and SEO rankings.

The Strategy: Migrating to AEM Core Components

To achieve a modern, high-performance digital experience, our dedicated team of IT professionals initiated a strategic migration from legacy foundation components to modern AEM Core Components.

AEM Core Components are built with speed and flexibility in mind. Our execution focused on three main pillars:

Lean HTML Markup: Core Components utilize BEM (Block Element Modifier) notation, which significantly streamlined the CSS and reduced the overall DOM size.
Optimized Clientlibs: We leveraged the modular nature of Core Components to load only the JavaScript and CSS necessary for the specific components present on a page, rather than loading massive, site-wide scripts.
Enhanced Caching: By standardizing the component architecture, we were able to implement more aggressive and efficient caching strategies at the CDN and Dispatcher levels.

The Results: A 40% Performance Leap

The transition yielded immediate and measurable results. By optimizing the front-end delivery and streamlining the backend data fetching, we achieved our primary goal. The metrics proved how we reduced page load by 40% using AEM core components, alongside drastic improvements in Core Web Vitals, reduced server load, and a noticeably smoother authoring experience for the client's marketing team.

About Associative: Your Partner in Digital Innovation

Established on February 1, 2021, Associative operates with unyielding transparency and regulatory compliance (registered with the ROF, Pune). Whether you need complex AEM optimizations or a full-scale digital transformation, our comprehensive service portfolio covers the full product lifecycle.

Our Core Capabilities

Cloud & CMS Solutions: From high-performance React/Next.js front-ends to scalable Java/Python back-ends. We are an Adobe Silver Solution Partner and an Official Reseller Partner of Strapi, mastering both enterprise and headless CMS platforms.
Mobile App Development: Native (Android/iOS) and Cross-Platform (Flutter, React Native) solutions.
AI & Machine Learning: Core AI, Computer Vision, and Generative AI leveraging LLMs.
Blockchain & Web3: Smart contracts, DeFi, and NFT ecosystems.
Game Development & AR/VR: Immersive worlds using Unreal Engine 5, Unity, and Apple Vision Pro.
Enterprise Solutions: High-frequency trading platforms, CRM/ERP customization, and IoT integrations.
R&D (NexusReal): Our flagship platform bridging digital intelligence and physical reality via AI avatars and Neural Radiance Fields (NeRFs).

How We Work

We believe in open communication, honesty, and a client-centric approach.

Transparent Billing: We operate strictly on a time-and-materials basis. You only pay for the work performed, with invoices submitted daily, weekly, or on a milestone basis. Flexible engagement ranges from 3 to 9 hours per day.
Strict Confidentiality: We adhere to rigorous NDAs. We maintain no public portfolio to protect your IP, and upon completion, you receive 100% ownership of the source code.
Reliable Support: We offer a 7-day complimentary post-launch support period to ensure your project runs flawlessly.

Connect With Us

Ready to optimize your digital landscape or build something entirely new? We look forward to bringing your vision to life.

Address: Khandve Complex, Yojana Nagar, Lohegaon - Wagholi Road, Lohegaon, Pune, Maharashtra, India – 411047
Office Hours: 10:00 AM to 8:00 PM (Monday through Saturday)
WhatsApp: +91 9028850524
Email: info@associative.in
Website:https://associative.in

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