LATENCY ON PLAYING VIDEO HOSTED ON S3

Hello,

It is difficult to respond without knowing your CloudFront settings, cache hits/miss ratio, location and bandwidth of users, type/size of video and encoding...

Please review the links below to see if they help:

[1] AWS re:Invent 2022 - Optimizing performance with CloudFront: Every millisecond matters (NET313): https://www.youtube.com/watch?v=LkyifXYEtrg

[2] How do I reduce the latency of slow responses from CloudFront?: https://repost.aws/knowledge-center/cloudfront-latency-xcache

[3] CDN features for media delivery: https://docs.aws.amazon.com/whitepapers/latest/amazon-cloudfront-media/cdn-features-for-media-delivery.html

[4] How do I troubleshoot and reduce increased latency from CloudFront?: https://repost.aws/knowledge-center/cloudfront-troubleshoot-latency

Regards,

Jon