If you’re managing a web server using Microsoft’s Internet Information Services (IIS), you may encounter issues where your server is not displaying dynamic content (like ASP.NET, PHP, or other server-side scripts). In many cases, the solution is found by reviewing or modifying your dynamic content settings. This guide will walk you through what dynamic content is, why it’s important, and how to enable or disable it in IIS with ease.
What Is Dynamic Content in IIS?
Dynamic content refers to web content phone number list that is generated on-the-fly by the server based on user input, databases, scripts, or server-side logic. Examples include:
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ASP.NET pages
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PHP scripts
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CGI applications
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Content generated through frameworks like Node.js or Python
Unlike static content (such as images or HTML files), dynamic content must be processed by the server before being delivered to the browser.
Why Dynamic Content Might Be Disabled
IIS is often configured with strict security and performance rules by default, which may include disabling dynamic content. Reasons for this include:
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Security: Limiting which scripts or handlers are allowed to run reduces attack surfaces.
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Performance: To speed up server response, some environments disable content types that aren’t being used.
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Misconfiguration: A missing handler mapping or feature may unintentionally disable dynamic processing.
This can lead to errors like “404 – File or directory not found” when accessing files that actually exist on the server.
How to Enable Dynamic Content in IIS
To enable dynamic content, follow these steps:
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Open IIS Manager
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Select Your Site
In the Connections panel, select the website or application where you want to allow dynamic content. -
Open Handler Mappings
Double-click on Handler Mappings. Check if the appropriate handler (like ASP.NET, PHP, etc.) is listed and enabled. -
Check Feature Delegation
In Feature Delegation, ensure dynamic see “enabling and disabling dynamic content” in iis help content features are not locked by higher-level configurations. -
Install Required Features
If necessary, use the Windows Features dialog to install roles like:-
ASP.NET
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CGI
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ISAPI Extensions
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Restart IIS
After making changes, usein the command prompt or restart IIS from the Manager.
Final Tip: Use IIS Help and Documentation
For more in-depth guidance, IIS Help is your whatsapp filter best resource. Search for “Enabling and disabling dynamic content” in IIS Help to find step-by-step instructions tailored to your version of IIS. Regularly reviewing documentation helps you keep your server secure, efficient, and fully functional—especially when handling complex dynamic websites.