Why You Should Migrate from Magento 1 to Magento 2

If your online store is still running on Magento 1, you are operating on a platform that Adobe officially stopped supporting in June 2020. That is not just a technical footnote. It means no more security patches, no new features, and a growing list of compliance problems that could put your business and your customers at risk.

The good news is that Magento 2, now branded as Adobe Commerce, is a significantly more powerful platform, built on modern architecture with better performance, a cleaner admin experience, and a robust ecosystem of extensions. For businesses still on Magento 1, migration is no longer optional. It is the path to a secure, scalable, and competitive store.

At Numinix, we have helped ecommerce businesses across Canada make this move. This guide covers why you should migrate, what you gain, and what to expect from the process.

Magento 1 Is No Longer Supported

Adobe confirmed the end of life for Magento 1 on June 30, 2020. From that date, the platform has received no official security updates, no bug fixes, and no new functionality. Despite this, research from late 2024 found that roughly 14% of active Magento stores are still running on version 1. That is a significant number of businesses carrying entirely avoidable risk.

Staying on an unsupported platform is not simply a technology problem. It exposes you to regulatory risk, reputational damage, and the kind of data breach that can permanently harm a brand. There is no safety net, no patch coming, and no vendor standing behind the platform.

The Risks of Staying on Magento 1

Security Vulnerabilities

Without regular security patches, a Magento 1 store is a target. Hackers actively scan for outdated platforms, and every unpatched vulnerability is a potential entry point. The consequences range from data theft and card skimming to full site compromise. If your store handles customer payment information, the exposure is especially serious.

PCI DSS Non-Compliance

Payment Card Industry Data Security Standard, or PCI DSS, compliance requires that your platform receives regular security updates. Magento 1 cannot satisfy that requirement. Using Magento 1 after June 2020 makes PCI DSS compliance impossible, which can result in fines, the loss of your payment processing account, and lasting reputational damage. A Magento 2 store keeps you on solid compliance ground.

Extensions Are Being Abandoned

Third-party developers have largely moved on to Magento 2. Extensions you depend on for shipping, payments, marketing automation, and analytics are no longer being maintained for Magento 1. When those plugins break or stop working, your options for fixing them shrink every month.

Rising Maintenance Costs

Custom fixes, manual security patches from third-party providers, and workarounds for broken integrations all add up. Merchants who delay migration often find that maintaining a Magento 1 store becomes increasingly expensive over time, with no improvement in functionality or performance to show for it.

Limited Developer Support

Developers are no longer building expertise in Magento 1. Finding qualified help for the platform gets harder every year. Magento 2 has a large, active developer community, comprehensive documentation, and a thriving marketplace of supported extensions.

What Magento 2 Offers That Magento 1 Cannot

Substantially Better Performance

Magento 2 was rebuilt for speed. Varnish Cache integration, full-page caching, optimised JavaScript and CSS bundling, and improved database indexing combine to deliver measurable gains. Benchmarks show Magento 2 processing 39% more orders per hour than Magento 1, with checkout speeds 51% faster and add-to-cart response times 66% quicker. Homepage and product pages load in under 1.5 seconds even without additional caching layers.

Faster stores rank better, convert better, and retain customers more effectively. If your Magento 1 store has felt sluggish, the difference after migration is immediate. Pairing your new Magento 2 store with website speed optimization delivers even stronger results.

A Dramatically Simpler Checkout

Magento 1 required customers to navigate six checkout steps. Magento 2 reduces that to two: delivery and payment. That single improvement alone reduces cart abandonment and increases completed orders. Given that checkout friction is one of the most common causes of lost revenue in ecommerce, this is a meaningful upgrade.

Mobile-First by Design

Magento 2 was built with responsive design at its core. Themes adapt across screen sizes, touch interactions are smooth, and the platform supports Progressive Web App, or PWA, development for stores that want a near-native mobile experience. Magento 1, built before mobile commerce became dominant, requires significant custom work to achieve comparable results.

A Modern Admin Panel

Managing a Magento 1 store means working with a dated, often unintuitive interface. Magento 2 includes a redesigned admin panel that is significantly easier to navigate, with cleaner product management, better reporting, and a more logical workflow for store administrators.

Regular Security Updates

Adobe actively maintains Magento 2, releasing security patches and quality fixes on an ongoing basis. Your store stays protected against emerging threats, and compliance with PCI DSS and other payment security standards remains achievable. For additional protection, Numinix security support adds another layer of defence to your Magento 2 store.

A Growing Extension Marketplace

The Magento 2 marketplace is extensive and well-organised. Extensions for every ecommerce requirement, from loyalty programmes and product reviews to advanced search and B2B functionality, are actively developed and supported. Installing and managing extensions is also far simpler in Magento 2 than it was in version 1.

Scalability for Growing Businesses

Magento 2 is built to scale. Whether you are adding product lines, entering new markets, managing multiple storefronts, or handling high-traffic sales events, the platform’s architecture can support growth without requiring a complete rebuild. Magento 1 was not designed with that kind of demand in mind.

Magento 1 vs Magento 2: At a Glance

What the Migration Process Involves

Migration from Magento 1 to Magento 2 is a full replatform. Unlike a simple version upgrade, it requires rebuilding your theme, migrating your data, including products, customers, orders, and history, and transitioning to Magento 2 versions of your extensions. The process takes time, but it is straightforward with the right development partner.

A typical migration project covers:

• Data migration: products, categories, customers, orders, and CMS content
• Theme rebuild: a new responsive design built for the Magento 2 framework
• Extension audit and upgrade: identifying Magento 2 equivalents or replacements
• Custom functionality: rewriting any bespoke code for the new architecture
• Testing and QA: full review across devices and browsers before go-live
• SEO preservation: redirects, metadata, and URL structure to protect rankings

The complexity and timeline of your migration will depend on how heavily your Magento 1 store has been customised. A simpler store may be completed in a matter of weeks. A store with deep custom functionality and a large product catalogue will take longer. Planning ahead and working with an experienced team minimises disruption and ensures a clean transition.

If you are also considering a platform change rather than an upgrade, our Magento to WooCommerce migration service offers a path to a more accessible, WordPress-native ecommerce setup.

Timing: Why Waiting Costs More

Every month on Magento 1 is a month of compounding risk. Security vulnerabilities accumulate, extensions become harder to maintain, and the eventual migration becomes more complex as your custom code and data grow. Stores that delay migration also find that the cost of maintaining Magento 1 keeps climbing, often exceeding what a migration would have cost outright.

There is also a competitive dimension. Stores on Magento 2 are faster, more mobile-friendly, and better positioned to take advantage of new ecommerce trends. The gap between a well-maintained Magento 2 store and one still running on Magento 1 widens each year. Coupling your migration with SEO services from the start sets you up to gain traffic, not just maintain it.

Why Choose Numinix for Your Magento Migration

Numinix is a Vancouver-based ecommerce development agency specialising in Magento, Shopify, WooCommerce, and Zen Cart. Our team has experience across the full Magento ecosystem, from custom module development to data migration and performance optimisation.

We approach every migration with a focus on minimising disruption, preserving your SEO equity, and delivering a store that performs better from day one. Whether you are running a small catalogue or a complex multi-category store, we can build a migration plan that fits your timeline and budget.

If you would like a clear picture of where your Magento investment should go, our Magento Development Roadmap combines expert consultation with a structured plan for maximising your store’s performance and growth within your budget.

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