Serve static assets with an efficient cache policy

Topic summary

A user seeks help resolving a “Serve static assets with an efficient cache policy” warning on their Shopify website.

Issue Explained:

  • The warning indicates suboptimal caching of static resources (images, CSS, JavaScript files)
  • Not a critical error but a performance optimization opportunity
  • Proper cache policies use HTTP headers to tell browsers how long to store files locally

Benefits of Fixing:

  • Faster load times for returning visitors
  • Reduced server load through fewer requests
  • Improved SEO rankings

Recommended Solution:
Implementing a Content Delivery Network (CDN) is suggested as the best approach, as CDNs automatically manage efficient caching with optimal headers globally.

The user also uploaded an image (likely a screenshot of the issue) and requested additional help with another related problem. The discussion remains open with the user seeking further assistance.

Summarized with AI on November 6. AI used: claude-sonnet-4-5-20250929.

How to fix this problem can some one please help me Thank You

My website Link : g etl itle dli ghting .com Remove spaces

Hi there,

the warning “Serve static assets with an efficient cache policy” typically refers to a recommendation to improve the performance of your website by optimizing how static assets, like images, CSS, and JavaScript files, are cached by browsers.

Here’s what it means:

  • Static Assets: These are resources like images, CSS files, JavaScript files, fonts, etc., that don’t change often;
  • Cache Policy: This is a set of rules defined by HTTP headers that tell the browser how long it should store (or “cache”) these files locally;
  • Efficient Cache Policy: The warning suggests that the current cache settings aren’t optimized. An efficient policy would set appropriate Cache-Control headers to ensure that browsers cache these assets for a longer period, reducing the need to download them repeatedly, thereby speeding up your website for returning visitors.

Why It’s Important:

  • Faster Load Times: Proper caching reduces the load time for returning visitors, as the browser can load the assets from local storage rather than downloading them again;
  • Reduced Server Load: Fewer requests to your server because files are cached on the user’s device;
  • Improved SEO: Faster websites tend to rank better in search engines, improving your site’s visibility.

The best way to fix it is using a Content Delivery Network (CDN) often manages efficient caching for you, ensuring that your assets are served with optimal cache headers globally.

Please remember, this is a warning, not an error, so it won’t affect the functionality of your website.

The warning suggests an opportunity for optimization, it doesn’t indicate a critical issue that would cause your website to malfunction!

1 Like

@albertofanini thank you for helping can you please help me in thiis one also