# Caching If you notice that your URL isn't updating after changing the settings in DMS, ensure that your various caching layers are not getting in the way. It might drive you crazy that your mapped domains don't appear to be changing, when it's just simple caching getting in the way. ## Server-level or cPanel Caching 1\. Your server or cPanel caching would be the first place to check. Go to Cache Manager in cPanel (if available), and clear the cache for your domains. ![cPanel Cache Manager Option](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/66001310384/original/aPRj8sDX3XnbVwGlS0ZWl9KT_cOwO1GxDg.png?1604014696) 2\. Ensure that no other server-side caching mechanisms are getting in the way either. Contact your system administrator or hosting company to double check. Our priority support team can also help by opening a ticket. ## CDN Caching If you're using a CDN service like CloudFlare, ensure that you're in "Development Mode" for smooth sailing when configuring the mapped settings in DMS. After it's set up properly, you can let CloudFlare run normally. ![CloudFlare Development Mode](/files/-MdNpHCvnB8kOihI4Eq-) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://domainmappingsystem.gitbook.io/domainmappingsystem-docs/common-issues/caching.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.