# ETag header support

**URL:** <https://meta.discourse.org/t/etag-header-support/136729>\
**Category:** Feature\
**Created:** [December 20, 2019, 6:14pm UTC](https://meta.discourse.org/t/etag-header-support/136729 "2019-12-20T18:14:53Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)\
**Post date:** [December 22, 2019, 4:57am UTC](https://meta.discourse.org/t/etag-header-support/136729/8 "2019-12-22T04:57:28Z")

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Your request is nonsensical because Discourse is a JavaScript app that does not retrieve HTML, all “pages” are built via executable JavaScript code in real time.

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_[View the full topic](https://meta.discourse.org/t/etag-header-support/136729)._