Content Security Policy (CSP) is a web security mechanism that dictates which sources of content can be loaded on a webpage to prevent threats like Cross-Site Scripting (XSS). Through HTTP headers, site owners can set approved content sources and report any policy violations.

Everything is ok

Content Security Policy:

CSP header values:
default-src	'self' 'unsafe-inline' 'unsafe-eval' *.googletagmanager.com *.google-analytics.com https://analytics.google.com https://www.google.md https://content-cdn.com data:

Content Secure Policy header is present

When a domain has a Content Security Policy (CSP) header, it means that the website has implemented rules to control which external resources (like scripts, images, and stylesheets) can be loaded and executed. This policy helps prevent security vulnerabilities, such as Cross-Site Scripting (XSS) attacks, by restricting where content can be sourced from. The CSP is enforced by the user's browser, which blocks any resources that do not conform to the specified rules. Implementing CSP enhances the security of the website but requires careful setup to ensure it doesn't interfere with legitimate website functions. It's an important part of a comprehensive web security strategy.