Edge Acceleration
  • Site Acceleration
    • Overview
    • Quickly Import and Export Site Configuration
    • Access Control
      • Token Authentication
    • Smart Acceleration
    • File Optimization
      • Smart Compression
    • Network Optimization
      • HTTP/2
      • HTTP/3(QUIC)
        • Overview
        • Enable HTTP/3
        • QUIC SDK
          • SDK Overview
          • SDK Download and Integration
          • Sample Code
            • Android
            • iOS
          • API Documentation
            • Android
            • iOS
      • IPv6 Access
      • Maximum Upload Size
      • WebSocket
      • Client IP Geolocation Header
      • Client IP Geographical Location
      • gRPC
    • URL Rewrite
      • Access URL Redirection
      • Origin-Pull URL Rewrite
    • Modifying Header
      • Modifying HTTP Response Headers
      • Modifying HTTP Request Headers
    • Custom Error Page
    • Request and Response Actions
      • Processing order
      • Default HTTP Headers of Origin-Pull Requests
      • Default HTTP Response Headers
    • Media Services
      • Audio and Video Pre-pulling
      • Just-in-Time Image Processing
      • Just-in-Time Media Processing
      • VOD Media Origin
  • L4 Proxy
    • Overview
    • Creating an L4 Proxy Instance
    • Modifying an L4 Proxy Instance
    • Disabling or Deleting an L4 Proxy Instance
    • Batch Configuring Forwarding Rules
    • Obtaining Real Client IPs
      • Obtaining Real TCP Client IPs via TOA
      • Obtaining Real Client IPs Through Protocol V1/V2
        • Overview
        • Method 1: Obtaining Real Client IPs Through Nginx
        • Method 2: Parsing Real Client IPs on Application Server
        • Format of Real Client IPs Obtained Through Proxy Protocol V1/V2
      • Transmitting Client Real IP via SPP Protocol
  • Edge DNS
    • Hosting DNS Records
      • Modifying DNS Servers
      • Configuring DNS Records
      • Advanced DNS Configuration
    • Domain Connection
      • Adding A Domain Name for Acceleration
      • Ownership Verification
      • Modifying CNAME Records
    • Domain alias
      • Overview
      • Configuration Guide
      • Batch Connecting SaaS Domain Names
      • Configuring Alias Domain Names for Disaster Recovery
    • Traffic Scheduling
      • Traffic Scheduling Management
    • Origin Configuration
      • Origin-pull configuration
        • Configuring Origin-Pull HTTPS
        • Host Header Rewrite
        • Controlling Origin-pull Requests
        • Redirect Following During Origin-Pull
        • HTTP/2 Origin-Pull
        • Range GETs
      • Load Balancing
        • Overview
        • Quickly Create Load Balancers
        • Health Check Policies
        • Viewing the Health Status of Origin Server
        • Related References
          • Load Balancing-Related Concepts
          • Introduction to Request Retry Strategy
      • Origin Group Configuration
      • Related References
        • ld Version Origin Group Compatible Related Issues
      • Collect EdgeOne origin-pull node IP
  • Edge Cache
    • Overview
    • EdgeOne Cache Rules
      • Content Cache Rules
      • Cache Key Introduction
      • Vary Feature
    • Cache Configuration
      • Custom Cache Key
      • Node Cache TTL
      • Status Code Cache TTL
      • Browser Cache TTL
      • Offline Caching
      • Cache Prefresh
    • Clear and Preheat Cach
      • Cache Purge
      • URL Pre-Warming
    • How to improve the Cache Hit Rate of EdgeOne
  • Rules Engine
    • Overview
    • Supported Matching Types and Actions
    • Rule Management
    • variables
Docs Overview/
Edge Acceleration/
Site Acceleration/
Overview/

Overview

Site acceleration service is specifically designed for internet content delivery acceleration services such as HTTP/HTTPS application layer protocols, especially suitable for the distribution of websites, online applications, streaming media, and other content. Site acceleration can help you achieve more efficient and stable content delivery through a wealth of functional configurations, such as cache optimization, file optimization, network optimization, etc., to improve the satisfaction of business users and enhance the competitiveness of your website, application, or other online services.
After accessing the EdgeOne security acceleration service, you can customize the following site acceleration services:
Rule type
Function
Usage Scenarios
Default Configuration
Access control
EdgeOne nodes authenticate client access to prevent unauthorized behavior.
Off
Smart acceleration for dynamic resource access requests to improve access speed.
Off
Cache configuration
Differentiate node cache content based on the Vary header in the origin response, and respond to corresponding resources based on the specified header content.
Globally disabled by default on the platform
Customize the cache key (Cache Key) of the file in the node to determine the caching rules and whether to hit the cache.
By default, the character cache is not ignored. For details, please refer to the introduction of Cache Key.
Customize the cache time of the file in the node to determine whether the file should be cached in the EdgeOne node and the corresponding cache time.
Please refer to the default cache rules of EdgeOne nodes.
Customize the cache time of error status codes in EdgeOne nodes to reduce the pressure of origin-pull requests when the origin is abnormal.
Cache 404 for 10s, other exception status codes are not cached.
Control whether the browser caches files to reduce access request traffic.
By default, follow the origin Cache-Control.
Control whether EdgeOne uses cached files (even if the file has expired) to respond to client requests when the origin is abnormal, ensuring normal service response when the origin is abnormal.
Enable
Let EdgeOne nodes verify the validity of the file before the cache expires, ensuring that the latest resource files are cached in the node.
Off
File optimization
EdgeOne nodes perform Gzip compression or Brotil compression to reduce file transmission size.
Enable Gzip compression and Brotil compression
Media processing
EdgeOne nodes automatically scale and convert image formats, eliminating the need for multiple sizes and formats of image copies on the origin, reducing image storage costs.
Off
Network optimization
HTTP /2
Require EdgeOne nodes to support HTTP/2 access.
Enable
HTTP/3
Require EdgeOne nodes to support HTTP/3 access.
Off
Require EdgeOne nodes to support IPv6 access.
Off
EdgeOne nodes limit the maximum file size that users can upload to prevent malicious uploads of large files and reduce transmission traffic.
Enable, maximum limit of 800MB
WebSocket
Require EdgeOne nodes to support WebSocket transmission and configure timeout connection duration.
Off
Specify the request header to carry the client IP when EdgeOne nodes origin-pull.
Off
Specify the request header to carry the client IP geographic location when EdgeOne nodes origin-pull.
Off
Require EdgeOne nodes to support gRPC access.
Off
URL Rewrite
Customize the redirection of the user's access URL address.
N/A
Customize the redirection of the user's origin-pull request URL address.
N/A
Modify headers
Customize the modification of HTTP headers carried by EdgeOne nodes when responding to user requests.
N/A
Customize the modification of HTTP headers carried by EdgeOne nodes when origin-pulling.
N/A
Customize the modification of the error page displayed to the client when the origin responds with 4xx and 5xx status codes.
N/A