The `X-Frame-Options` is an HTTP header that prevents web pages from being displayed inside frames, helping protect against clickjacking attacks. It offers directives like `DENY` (blocks all framing), `SAMEORIGIN` (allows framing only by the same origin), and `ALLOW-FROM` (permits framing from a specified URI). For more granular control, the Content Security Policy (CSP) `frame-ancestors` directive can be used as an alternative.

Everything is ok

Header	Value
X-Frame-Options	DENY

The required header is present.

When the DENY value is present in the X-Frame-Options header of a web page, it prohibits all other websites, from framing the content of that page. This means that no external site or even pages from the same website can display the content within frames, iframes, objects, or similar HTML tags. This setting is a strict security measure to protect against clickjacking attacks, ensuring the highest level of protection by completely disallowing any kind of framing of the page.