Open your Nginx configuration file (often /etc/nginx/nginx.conf ).
If the server is misconfigured, it treats the .shtml file as a generic binary file download, or it serves the page without executing the includes. Fix 1: Update the Apache Server Configuration (.htaccess)
This is the heart of the problem and where you'll find the solution 99% of the time. The steps differ depending on your server software.
Depending on your hosting environment and access levels, use the following solutions to resolve the issue. Solution 1: Fix Apache via the .htaccess File (Most Common)
If the text is entirely missing from the view, right-click the page and select or "View Page Source" . view shtml fix
If the above steps don't resolve the View SHTML error, you may need to use advanced troubleshooting techniques:
Check file paths, ensure proper spacing inside tags, and confirm target files exist.
To help narrow down the exact issue with your file, please share:
Some security extensions, ad blockers, or script blockers prevent Server Side Includes from rendering locally. Open an or Private Browsing window. Load the .shtml URL. Open your Nginx configuration file (often /etc/nginx/nginx
After making these changes, you must restart the IIS service for them to take effect. Open a command prompt as an administrator and run: iisreset . This forcibly restarts all IIS services, clearing old cache and applying new configurations.
# Tell the server to parse .shtml files for Server Side Includes Options +Includes AddType text/html .shtml AddOutputFilter INCLUDES .shtml Use code with caution.
Nginx does not support SSI by default in its standard configuration. You must explicitly turn it on within your server block.
You would then mark the specific files for parsing with the command chmod +x your-page.html on the server. The steps differ depending on your server software
If you have Python installed, you can quickly spin up a local server. Note that standard Python HTTP servers do not natively parse SSI directives, but it will correctly serve the MIME types to prevent the file from downloading as an unknown file type. python -m http.server 8000 Use code with caution. Navigate to http://localhost:8000 in your web browser. Verifying Code and Syntax Fixes
The most common reason an SHTML file won't view properly on a live website is that Server Side Includes are disabled in the web server software. Fixing SHTML in Apache (via .htaccess)
server listen 80; server_name yourdomain.com; root /var/www/html; # Enable Server Side Includes ssi on; ssi_silent_errors off; # Set to 'on' to hide error messages from visitors Use code with caution.
This means the server is treating the file as a static document. The AddOutputFilter directive mentioned above is the primary fix.
The server restricts scripts from executing within the directory.