Introduction
Embedding a webpage URL as an iframe on external websites provides a seamless way to display content and enhance user engagement.
In this blog, For site security many times our website URL not working when we set it as an iframe in another website. so here on CodexCoach we give a solution to fix this problem.
Add this code to .htaccess file
This will be fixed add this line to the header section of the .htaccess file.

Header always edit Set-Cookie (.*) "$1; SameSite=None; Secure
Use this code if you are using nginix
If you are using NGINX and facing issues with embedding webpage URLs as iframes on external sites, use the following code snippet. Open your NGINX configuration file, locate the server block, and add this line:

we have to change on the server side, in the nginx.conf file. conf file is located at /etc/nginx/nginx. conf
add_header Content-Security-Policy "frame-ancestors 'self' *.example.com"; // Here define your website domain where you set iframe
add_header X-Frame-Options "ALLOW-FROM *example.com"; // Here define your website domain where you set iframe
Use this code if you are using apache
If you are using Apache as your web server and facing difficulties embedding webpage URLs as iframes on external sites, follow this code snippet.
On Apache service. change on this /etc/apache2/sites-enabled/example.conf file.
Header always set Content-Security-Policy "frame-ancestors 'self' *.example.com"; // Here define your website domain where you set iframe
Header always set X-Frame-Options "ALLOW-FROM *.example.com"; // Here define your website domain where you set iframe
Conclusion
Inability to embed a webpage URL as an iframe on external websites can pose challenges for web developers and content creators. Whether due to technical limitations or security concerns, the inability to easily embed external web content can hinder the seamless integration of websites across various platforms.
While iframe embedding has been a popular method for displaying external web pages, alternatives such as API integration or custom plugins may need to be explored to achieve a similar outcome. These approaches can provide more controlled access and ensure data security while maintaining the desired functionality.
FAQs
Why can’t I embed a webpage URL as an iframe on external websites?
There can be multiple reasons for this limitation. It could be due to security concerns, such as cross-site scripting (XSS) vulnerabilities or the need to protect user data. It could also be an intentional restriction set by the owners of the website you are trying to embed.
Can I use any alternative methods to embed external web content?
Yes, there are alternative methods you can explore. One option is to integrate APIs provided by the website owner to access and display their content programmatically.
How can I stay updated on evolving web standards and security protocols?
It is essential to stay abreast of industry trends and updates. Subscribe to reputable tech blogs, participate in developer forums, and engage with online communities to gain insights into the latest web standards and security protocols.