Adobe Commerce Storefront vs Hyva vs React-Luma Front-end Google Page Speed Magento 2 Theme Performance

Adobe has recently introduced several enhancements to its storefront solutions, aiming to provide businesses with advanced tools for creating high-performing, personalized, and scalable digital storefronts.

Adobe Commerce Storefront

The Adobe Commerce Storefront, powered by Edge Delivery Services, offers a modern, composable architecture that enables businesses to build lightning-fast, customizable storefronts. This platform is designed to enhance user experiences through real-time personalization and seamless integration with other Adobe Experience Cloud applications. Key benefits include:

• Prebuilt Storefront Components: Accelerate site launches with ready-to-use components for product listings, detail pages, cart, and checkout.

• Optimized Performance: Achieve high Google Lighthouse scores, enhancing SEO and user engagement.

• Scalability: Utilize a secure cloud platform designed for enterprise growth, ensuring consistent performance during traffic surges.

For more details, visit Adobe’s official page on digital storefronts.  

AI Innovations

Adobe has integrated AI capabilities into its Commerce Storefront to help businesses deliver personalized shopping experiences. These AI-driven features assist in predicting customer behavior, optimizing content, and automating various aspects of storefront management, leading to improved customer engagement and increased conversion rates.

Enhanced Storefront Experiences

Adobe Commerce provides a suite of tools designed to attract and engage customers, personalize experiences, and increase average order value. Features include sophisticated search capabilities, customizable content management, and targeted promotions, all aimed at creating a seamless and engaging shopping journey. Detailed information on these enhancements is available in Adobe’s documentation.  

These advancements underscore Adobe’s commitment to empowering businesses with the tools necessary to create exceptional and efficient digital storefronts.

Adobe Storefront is positioned as a Hyvä killer, offering similar performance while providing a seamless upgrade path. However, Free and Open-Siurce React-Luma outperforms all existing Magento Adobe Commerce frontends, delivering superior speed and flexibility without requiring expansive re-platforming like Hyvä or Adobe Storefront. All you need to do is install the extension and make minor adjustments to your JavaScript and purify styles.

React Luma in Magento 2 serves as a solution to enhance the performance of Magento 2 themes. It addresses performance issues associated with traditional Magento themes by replacing bloated JavaScript with optimized Vanilla JS code. It can be used to improve existing themes or as a faster and free alternative to Hyva, another performance-focused open-source Magento 2 theme. 

Key features include:

- Performance Improvement:

It aims to resolve front performance bottlenecks in Magento 2, achieving faster loading times.

- Compatibility:

It can work with existing Magento 2 themes without requiring a complete re-platforming.

- Flexibility:

While using Vanilla JS for core performance, it allows integration with other JavaScript frameworks like React, Vue, or Alpine. No JS library lock for the merchants. 

Google Page SPEED insight Performance Comparison Metrics

Adobe Storefront 

Hyva Teme performance

React-Luma Performance

Here’s a performance comparison based on the provided metrics from this data for Magento storefronts built with commercial Hyvä magento theme fork, Adobe Storefront,  and React-Luma open-source improved Magento Luma theme. 

Here’s the updated performance comparison using your latest screenshots. The storefront themes compared are:

• React-Luma (Open-source, Yehor Shytikov)

• Adobe Default (Magento standard theme)

• Hyvä theme

Detailed Metrics Comparison:

------------------------------+--------------+----------------+--------------+

| Metric | React-Luma | Adobe Default | Hyvä |

+------------------------------+--------------+----------------+--------------+

| First Contentful Paint (FCP) | 0.9 s ✅ | 1.4 s | 1.4 s |

| Largest Contentful Paint | 1.1 s ✅ | 1.9 s | 1.6 s |

| Total Blocking Time | 0 ms ✅ | 40 ms | 10 ms |

| Cumulative Layout Shift | 0 ✅ | 0 | 0 |

| Speed Index | 0.9 s ✅ | 3.7 s ⚠️ | 2.5 s |

| Initial Server Response | 40 ms ✅ | N/A | 210 ms |

| DOM Size | N/A | 410 elements | 715 elements |

| HTML Body Size | 60Kb | N/A | 134Kb |

| Headless | | N/A | N/A |

+------------------------------+--------------+----------------+--------------+

Performance Analysis Summary:

React-Luma Open-Source Performance:

• Delivers the fastest performance, especially in critical metrics like Largest Contentful Paint (1.1 s), Total Blocking Time (0 ms), and Initial Server Response (40 ms).

• Achieves near-instantaneous interaction and visual stability, ideal for performance-focused projects.

• Minimal DOM overhead, resulting in fast rendering and efficient loading.

Adobe Storefront is a Hyva theme killer!!:

• Moderate overall performance. Hyva theme Killer!

• Noticeably higher Speed Index (3.7 s) indicates delayed visual stability.

• Good JavaScript execution (0.0 s), yet shows potential optimizations needed on content rendering.

Hyvä Theme Performance:

• Commercialized Magento theme fork 
• Decent performance (FCP: 1.4 s, LCP: 1.6 s), but slower initial server response (210 ms) compared to React-Luma.
• Slightly higher DOM size (715 elements) can impact rendering complexity and potential maintainability.
• Hyva has huge Html body size issue because JS and Css of the all elements are lined in each page. it is best practices of Hyva. 

Why React-Luma stands out:

• React-Luma’s significantly better performance stems from its modern architecture, minimalistic DOM, and React’s component-driven approach, offering rapid rendering and a smooth user experience.
• It minimizes blocking operations (TBT: 0 ms) and improves interaction speed dramatically.
• As an open-source, free solution, React-Luma offers Magento developers a highly performant and customizable frontend alternative to both Hyvä and Adobe Default themes.

Overall, free React-Luma clearly outperforms Hyva and Adobe Storefront commercial front-end  making it an excellent choice for Magento stores.