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CDN cache retention duration (policy)
CDN cache retention duration (policy)

Learn more about TwicPics CDN caching policy

Benjamin Arne avatar
Written by Benjamin Arne
Updated over a week ago

How long my assets remains in TwicPics CDN cache?

Our general cache retention duration for all assets is one year. This is the maximum, as well as the best practice for web performance.
One year is the theoretical duration, but in practice this depends on how frequently this asset is requested by your users. the more an asset is requested, the longer it remains cached.

How long errors remains in TwicPics CDN cache?

All 4xx and 5xx errors (ie: 404) are kept in our cache for a maximum duration of 180 seconds.


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