---
description: Troubleshoot common Cloudflare caching issues.
title: Troubleshooting
image: https://developers.cloudflare.com/og-docs.png
---
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> Documentation Index
> Fetch the complete documentation index at: https://developers.cloudflare.com/cache/llms.txt
> Use this file to discover all available pages before exploring further.
# Troubleshooting
Last updated Apr 16, 2026|Copy as Markdown|[View as Markdown](https://developers.cloudflare.com/cache/troubleshooting/index.md)|[Agent setup](https://developers.cloudflare.com/agent-setup/)
The following topics are useful for troubleshooting Cache issues.
* [Investigate uncached responses](https://developers.cloudflare.com/cache/troubleshooting/investigating-uncached-responses/)
* [Dynamic content and login issues](https://developers.cloudflare.com/cache/troubleshooting/dynamic-content-and-login-issues/)
* [Issues with MP4 videos on iOS and Safari](https://developers.cloudflare.com/cache/troubleshooting/mp4-videos-on-ios-and-safari/)
* [Bot Management cookie causes cache bypass in O2O setups](https://developers.cloudflare.com/cache/troubleshooting/bot-management-o2o-cache-bypass/)
* [edgeResponseBytes and cacheResponseBytes discrepancy](https://developers.cloudflare.com/cache/troubleshooting/edge-vs-cache-response-bytes/)
* [Always Online](https://developers.cloudflare.com/cache/troubleshooting/always-online/)
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## On this page
[Docs](https://developers.cloudflare.com/)
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