Speed of Magento

This article explains how to optimize Magento's speed to make online stores faster and more efficient. You'll learn about the most common issues affecting Magento performance and specific steps to resolve them. The article covers server optimization, caching, managing extensions, and more.

Why is Magento Slow?

Magento 2 is a powerful e-commerce platform, but it requires proper configuration and resources to run optimally. Common performance issues include:

1. Inadequate hosting.
2. Incorrect operation mode.
3. Poorly configured caching.
4. Heavy theme or excessive extension use.

Below are tips on how to address these issues.

Check Server Configuration

Start by reviewing your server configuration. Magento 2 requires high processing power. Ensure your server meets Magento's requirements, preferably with a built-in CDN.

Choose the Right Operation Mode

Magento 2 has several operation modes, with the fastest being production mode. This mode pre-generates static view files and serves them from the cache.

Magento Speed Optimization Techniques

Reduce Initial Server Response Time

Time to First Byte (TTFB) is the time your server takes to deliver the first byte of data to a device. Use servers close to your customers or a hosting provider with a CDN.

Use Varnish Caching

Varnish is an HTTP accelerator that significantly speeds up page loading by caching static content. Magento 2 is designed to work with Varnish.

Use Redis

Redis is an in-memory data store perfect for managing sessions and cache. It can handle massive amounts of connections and queries per second, greatly improving Magento's performance.

Optimize the Database

Use tools like MySQLTuner to monitor and optimize Magento's database. Regularly clean logs and optimize tables.

Minimize Extensions

Avoid excessive use of extensions. Use only necessary extensions from trusted sources like the Magento Marketplace.

Optimize Theme and Media

Choose lightweight themes and optimize images before uploading them to your store. Use image compression tools and implement lazy loading techniques.

Additional Optimization Techniques

Use Elasticsearch

Elasticsearch is essential for Magento 2.4 and higher. It is a tool for fast data search and analysis, significantly improving store search performance.

Set Indexers to "Update on Schedule"

Magento indexers can be set to update on schedule, reducing server load when saving products or categories.

Enable GZIP Compression

GZIP compression reduces the size of files transferred between the server and browser, speeding up page loading. Ensure GZIP compression is enabled in your server configuration.

Conclusion

Optimizing Magento's speed requires a multifaceted approach, including improving server configuration, proper caching management, minimizing extensions, and optimizing media. By following these steps, your Magento store will run faster, leading to better user experiences and higher conversion rates.