---
title: Avoid Importing Multiple CSS Files Individually
description: "Impact Area Performance Severity Medium Affected Element Apex Page ## Rule ID **SF-0118** ## Impact Importing multiple static resources increases page load time. ## Remediation Combine all CSS files into a single file to reduce the number of HTTP requests.…"
url: "https://community-staging.qualityclouds.com/qcdocs/qcr/rules/avoid-importing-multiple-css-files-individually/"
updated: "2025-03-21"
category: Rules
---

# Avoid Importing Multiple CSS Files Individually

Impact Area

Performance

Severity

Medium

           Affected Element

Apex Page

## Rule ID

**SF-0118**

## Impact

Importing multiple static resources increases page load time.

## Remediation

Combine all CSS files into a single file to reduce the number of HTTP requests.

### Time to fix

30 min

## References

See the Salesforce documentation article: [Visualforce Performance: Best Practices > Optimizing CSS](https://developer.salesforce.com/docs/atlas.en-us.salesforce_visualforce_best_practices.meta/salesforce_visualforce_best_practices/pages_best_practices_perf_webdev_css.htm).