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Knowledge Center content tagged with Amazon CloudFront

a content delivery network (CDN) service built for high performance, security, and developer convenience

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How do I troubleshoot HTTP 404 (Not Found) errors in CloudFront?

AWS OFFICIAL
AWS OFFICIALUpdated 10 days ago
My Amazon CloudFront distribution is returning HTTP 404 (Not Found) errors.
KNOWLEDGE CENTER
Amazon CloudFront

What protocols does CloudFront support?

AWS OFFICIAL
AWS OFFICIALUpdated 21 days ago
I want to know what protocols I can use with my Amazon CloudFront distribution.
KNOWLEDGE CENTER
Amazon CloudFront

How do I cache content in CloudFront based on HTTP headers?

AWS OFFICIAL
AWS OFFICIALUpdated 2 months ago
I want to cache content in Amazon CloudFront based on HTTP headers.
KNOWLEDGE CENTER
Amazon CloudFront

I'm using CloudFront with an Amazon S3 origin. Why am I not able to access my files?

AWS OFFICIAL
AWS OFFICIALUpdated 2 months ago
I'm using an Amazon Simple Storage Service (Amazon S3) bucket as the origin of my Amazon CloudFront distribution but I’m not able to access or download files in my S3 bucket.
KNOWLEDGE CENTER
Amazon CloudFront

How do I resolve “ERR_SSL_PROTOCOL_ERROR” and "The request could not be satisfied" errors in CloudFront?

AWS OFFICIAL
AWS OFFICIALUpdated 2 months ago
I'm using an Amazon CloudFront distribution to serve content. However, viewers receive one of the following errors when they try to access the content through a web browser: "ERR_SSL_PROTOCOL_ERROR"...
KNOWLEDGE CENTER
Amazon CloudFront

How can I configure CloudFront to forward the Authorization header to the origin?

AWS OFFICIAL
AWS OFFICIALUpdated 2 months ago
The origin of my Amazon CloudFront distribution requires that requests include the Authorization header. Because of this, my distribution must forward the Authorization header to the origin.
KNOWLEDGE CENTER
Amazon CloudFront

How can I troubleshoot latency in my static website that's hosted on Amazon S3 and served through CloudFront?

AWS OFFICIAL
AWS OFFICIALUpdated 2 years ago
My website's static content is hosted on an Amazon Simple Storage Service (Amazon S3) bucket and served to users through an Amazon CloudFront distribution. My website's content loads slowly, or I'm...
KNOWLEDGE CENTER
Amazon CloudFront

Why is the traffic for my web content getting routed to the wrong CloudFront edge location?

AWS OFFICIAL
AWS OFFICIALUpdated 2 months ago
I'm using Amazon CloudFront to distribute my web content. However, the traffic to my website is routed to the wrong edge location.
KNOWLEDGE CENTER
Amazon CloudFront

How do I know if I'm using an older CloudFront API version?

AWS OFFICIAL
AWS OFFICIALUpdated 2 years ago
I want to know if I'm using an older Amazon CloudFront API version that doesn't support CloudFront's alternate domain name (CNAME) validation process. I want to update my applications that invoke...
KNOWLEDGE CENTER
Amazon CloudFront

How do I use ACM to troubleshoot the CloudFront distribution "InvalidViewerCertificate" domain name error?

AWS OFFICIAL
AWS OFFICIALUpdated 2 years ago
I tried to create or update an Amazon CloudFront distribution, and I received an "InvalidViewerCertificate" error exception.
KNOWLEDGE CENTER
Amazon CloudFront

How do I use my CloudFront distribution to restrict access to an Amazon S3 bucket?

AWS OFFICIAL
AWS OFFICIALUpdated 6 months ago
I want to restrict access to my Amazon Simple Storage Service (Amazon S3) bucket so that users access objects only through my Amazon CloudFront distribution.
KNOWLEDGE CENTER
Amazon CloudFront

Why does my application fail on CloudFront when I can use the application from a custom origin?

AWS OFFICIAL
AWS OFFICIALUpdated a month ago
I'm using an Amazon Elastic Compute Cloud (Amazon EC2) instance or a load balancer as the custom origin for my website or application. I can connect to the custom origin, but I can't get the same...
KNOWLEDGE CENTER
Amazon CloudFront