CDN
Troubleshooting
Getting Started
- Create and integrate CDN resource for only static files
- Create and integrate a CDN resource for entire site
- Whitelist the CDN servers, if there is ACL on the origin
- Create an account. Create a CDN account for an individual or legal entity
- HTTP/2 support. Configure HTTP/2 on the origin server
- Сontent geo-delivery. Geo Balancer
Payment and tariffs
General CDN resource options
- Add a SSL certificate to transfer content over HTTPS
- Automatic and manual CDN resource suspension
- Create a domain name for content delivery through a CDN
- Origin shielding. Enable and configure Origin shielding (paid option)
- Origin. Origin SSL Validation
- Origin. Specify origin and origin pull protocol
Main Menu Sections
- Origins Groups: add content origin source
- Purge: purge some or all assets from CDN resource cache
- Raw Logs (paid feature). Export logs to your storage
- CDN resources. How to search, filter and delete CDN resources
- Log Viewer (free feature). View and download logs of CDN resources
- Prefetch. Upload the content to CDN before users request it
Rules
Cache section options
- Always Online: serve stale cached content in case of origin unavailability
- Browser Caching: specify the required cache lifetime for users’ browsers
- Configure and check CDN caching settings
- Query-String. Ignore Query-String when caching content on CDN servers
- Set-Cookie. Ignore Set-Cookie when caching content on CDN servers
HTTP-Headers Section Options
- Change Host Header
- Enable CORS header support
- Request Headers: specify HTTP headers that CDN servers will add to requests to the origin server
- Hide response headers. Specify HTTP headers that CDN includes in response
- Response headers. Add custom HTTP headers
- X-Forwarded-Proto Header. Identify the protocol that a user use to connect to a server
Content section options
- Configure compression on CDN (GZip, Brotli)
- Configure Rewrite to change and redirect the requests
- Enable large files delivery optimization
- Compression. Fetch compressed. Configure compression on the origin
- Status Code. Define an HTTP status code for content hosted on the CDN
- WebSockets. Allow WebSockets connections to an origin server
Web Protection section options
Access section options
- Referer Access Policy: control access to content for specified domain names
- Set the hostname passed in SNI requests to the origin server
- What is Secure Token? How does it work? About the feature
- Country Access Policy. Control access to content for specified countries
- HTTP methods. Specify Allowed HTTP Content Access Methods
- IP Access Policy. Control access to content for specified IP ranges
Network Limits section options
Optimizer section options
Streaming with CDN
CMS Integration
- Integration with 1С Bitrix
- Integration with ClouldFlare
- CMS. Integration with AWS S3
- CMS. Integration with B2evolution
- CMS. Integration with Concrete5
- CMS. Integration with Craft