---
schema_version: "1"
id: ccc9fb9b92f52be23c03ad607826aac70d122472ee6bd6c957149bff8853ab8b
title: Enhance Origin Performance and Security with Advanced Protocols
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/commerce/264-0-0/b2c_rn_enhance_origin_performance.md
canonical_url: https://help.salesforce.com/s/articleView?id=commerce.b2c_rn_enhance_origin_performance.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 5992a27c72c3d7d1e621c68378d23257d7decc3f83ed57843064a502231319ee
description: Boost your content delivery with the integration of Early Hints, HTTP/3, and HTTP/2 to Origin. These protocols reduce performance lag and enhance security, ensuring faster and safer data transmission. To optimize your service delivery, configure these settings using CDN-API or Business Manager.
products:
  - Commerce
  - B2C Commerce
release: "264"
---
# Enhance Origin Performance and Security with Advanced Protocols

Boost your content delivery with the integration of Early Hints, HTTP/3, and HTTP/2 to Origin. These protocols reduce performance lag and enhance security, ensuring faster and safer data transmission. To optimize your service delivery, configure these settings using CDN-API or Business Manager.

**How:** To use server idle time for preloading essential resources, enable Early Hints. This feature allows browsers to start loading parts of your web page sooner, speeding up overall load time and improving the user experience.

HTTP/3 uses QUIC to reduce delays caused by packet loss, making it ideal for maintaining performance on unreliable networks.

To speed up data transfers, enable HTTP/2, which is now implemented between eCDN and the Origin server. This protocol ensures high performance and reliability, especially in high-traffic scenarios.

#### See Also

- [Configure a Zone for B2C Commerce](https://help.salesforce.com/s/articleView?id=cc.b2c_configuring_a_zone.htm&type=5&language=en_US)