How to Clear and Manage Cache in Shopware 6

Do you feel that your Shopware 6 store needs to run faster or show updated content? These problems are caused by poor cache management.

This can impact the performance of your website cause SEO issues and frustrate the customer. In this blog, you will get steps to clear and manage the Shopware 6 cache.

What is Shopware 6 Cache?

Shopware 6 cache helps to speed up your online store by optimizing the performance. This is a temporary way of storing frequently accessed data to retrieve and reduce the load on your server. Shopware 6 has different caching types and they are as follows:

Types of Shopware 6 Cache

Take a look at the different types of cache that works in Shopware 6.

1. HTTP Cache: This is a powerful process that stores complete web page responses. HTTP cache can quickly serve the pre-generated version instead of rebuilding it from scratch. This helps to reduce server load and speeds up page loading times. HTTP caching is like having a pre-prepared express checkout lane in your online store:

• Uses special markers (cache-control headers) to determine cacheable pages
• Automatically creates pre-generated page versions
• Intelligent decision-making about what to cache

2. App cache: This helps store application-specific configurations and frequently accessed data, improving system performance by reducing repeated data retrieval.
3. Object cache: This stores the individual database objects and computational results, minimizing database query complexity. If your online store has multiple departments, this cache will assist to remember key information to speed up service like:

• Intelligent Caching: Shopware uses special “route” classes that act like intelligent bookmarks
• Simultaneous Caching: Can store both storefront and API call information at the same time
• Selective Memory: Can remember specific details (like product information) without affecting other parts of your website

Other Shopware 6 Cache

Redis: This is a high-performing storage vault for your website’s most frequently accessed information. This does not store data on hard drives, it keeps everything in computer memory for instant access. Take a look at some advantages of Redis.

• This helps to reduced website loading times
• This in turn helps to improve customer experience
• This lower server response times

Varnish: This helps you to manage your website traffic. This delivers caches pages faster without affecting your main server. Take a look at how Varnish works:

Infrastructure Pathway: Browser → Nginx (Secure Connection) → Varnish → Shopware Server

Varnish helps to serve:

• Serves pre-generated website pages
• Reduces load on your primary server
• Provides ultra-fast website performance

Why Is Shopware Cache Management Important?

Load your store fastly

• By clearing and optimizing the Shopware 6 cache regularly, your website can load faster. Faster load times not only improve user satisfaction and increase SEO rankings.

Better User Experience

• A well-managed cache checks that customers always see the latest content. This creates a consistent and trustworthy shopping experience. This can lead to higher engagement and conversion rates.

Reduce Load on Server

• By properly managing and clearing your Shopware 6 Cache, you can avoid excessive data buildup that can slow down your server. You will reduce the strain on your server and make it easier to handle higher traffic without performance issues.

Steps to Clear Cache in Shopware 6

Method 1: Clearing Cache via Admin Panel

Log in to Shopware 6 Admin Panel

First, open your Shopware 6 administration interface and enter your admin credentials. Click Login.

Go to Settings

Click on the Settings menu look for the System tab and click it.

Click on Cache & Indexes

Click on the Cache & Indexes to see a list of different cache types.

Clear Entire Cache

Click on the Clear Cache to clear all the cached data.  Wait for the process to complete typically see a success message confirming cache clearance

Method 2: Clearing Cache via Command Line Interface (CLI)

Access Your Server

Open the terminal or SSH into your server and go to your Shopware 6 project root directory.

Use Cache Clear Command
bash
Copy
bin/console cache:clear

Optional: Specific Cache Clearing

Clear production cache:
bash
Copy
bin/console cache:clear –env=prod

Clear development cache:
bash
Copy
bin/console cache:clear –env=dev

Conclusion

For the effective functioning of your Shopware 6 store, the need to clear and manage the Shopware 6 cache is necessary. Do regular checks to clearly understand and manage your cache. A well-managed cache will result in a better user experience and higher conversion rates.

Need expert assistance in optimizing your Shopware 6 store? Contact our professional Shopware Agency team today!