{
    "url": "https://creators.spotify.com/pod/profile/aryan9186",
    "score": 6,
    "summary": {
        "missing": 10,
        "warnings": 0,
        "notices": 2
    },
    "caches": [
        "Website",
        "Browser"
    ],
    "headers": {
        "x-powered-by": {
            "value": "express",
            "findings": [
                {
                    "severity": "info",
                    "message": "Some of the software used to generate or serve this page."
                }
            ]
        },
        "server": {
            "value": "envoy",
            "findings": [
                {
                    "severity": "info",
                    "message": "Identifies the software used by the origin server to handle the request (e.g. Apache, Nginx, Cloudflare)."
                },
                {
                    "severity": "notice",
                    "message": "Consider removing or minimizing the <code>Server</code> header. Even without a version number, it reveals the server software, which aids reconnaissance."
                }
            ]
        },
        "etag": {
            "value": "w/\"f24d-xohew1ubpfip5w1iltn24nhzvwm\"",
            "findings": [
                {
                    "severity": "info",
                    "message": "A unique identifier that changes every time a page at a given URL changes. It acts as a <i>fingerprint</i>. A cache can compare <code>ETag</code> values to see if the page has changed and has become stale. For example, a browser will send the <code>ETag</code> value of a cached page in an <code>If-None-Match</code> header. The web server compares the <code>ETag</code> value sent by the browser with the <code>ETag</code> value of the current version of the page. If both values are the same, the web server sends back a <code>304 Not Modified</code> status and no body. This particular <code>ETag</code> value starts with <code>W/</code> which means that it is a <i>weak identifier</i>; while unlikely, multiple pages might have the same identifier. Weak identifiers are used because <i>strong identifiers</i> can be difficult and costly to generate."
                }
            ]
        },
        "accept-ranges": {
            "value": "bytes",
            "findings": [
                {
                    "severity": "info",
                    "message": "Used by the server to advertise its support of partial HTTP requests. The browser can ask for a range or subset of the response body. It's a feature that allows a browser to resume an interrupted download. <code>bytes</code> is the only range unit currently supported. <code>none</code> means that the server does not support range requests."
                }
            ]
        },
        "age": {
            "value": "0",
            "findings": [
                {
                    "severity": "info",
                    "message": "The time in seconds that the page has been in the shared proxy cache. The maximum age is set by <code>max-age</code> or <code>s-maxage</code> in the <code>Cache-Control</code> header."
                }
            ]
        },
        "date": {
            "value": "fri, 01 may 2026 05:16:10 gmt",
            "findings": [
                {
                    "severity": "info",
                    "message": "The date and time at which the request was made. A browser uses it for age calculations rather than using its own internal date and time; e.g. when comparing against <code>Max-Age</code> or <code>Expires</code>."
                }
            ]
        },
        "x-served-by": {
            "value": "cache-iad-kjyo7100130-iad, cache-iad-kjyo7100129-iad",
            "findings": [
                {
                    "severity": "info",
                    "message": "Fastly's shield and edge servers that were queried for the request."
                }
            ]
        },
        "x-cache": {
            "value": "miss, miss",
            "findings": [
                {
                    "severity": "info",
                    "message": "The page was <em>not</em> served from Fastly's cache. This site is a customer of Fastly's <i>origin shielding</i> feature for improved reliability."
                }
            ]
        },
        "x-cache-hits": {
            "value": "0, 0",
            "findings": [
                {
                    "severity": "info",
                    "message": "The number of times this page has been served from the Varnish cache. Higher numbers are better."
                }
            ]
        },
        "vary": {
            "value": "accept-language, accept-encoding",
            "findings": [
                {
                    "severity": "info",
                    "message": "The <code>Vary</code> header specifies a list of headers that must be considered when caching responses. For a cached response to be used, these headers must match between the cached response and the new request. This ensures that the appropriate version of a resource is served based on factors like language, encoding, or device type."
                }
            ]
        },
        "strict-transport-security": {
            "value": "max-age=86400",
            "findings": [
                {
                    "severity": "info",
                    "message": "The <code>Strict-Transport-Security</code> header (HSTS) instructs browsers to only use HTTPS for future connections to this domain, enhancing security by preventing downgrade attacks and cookie hijacking."
                },
                {
                    "severity": "info",
                    "message": "<code>max-age</code> specifies the time, in seconds, that the browser should remember to use HTTPS only for this domain."
                },
                {
                    "severity": "notice",
                    "message": "For optimal security, consider increasing <code>max-age</code> to at least 31,536,000 seconds (1 year), especially if you're considering preloading."
                }
            ]
        },
        "content-length": {
            "value": "15421",
            "findings": [
                {
                    "severity": "info",
                    "message": "The size of the message body, in bytes."
                }
            ]
        }
    },
    "missing": {
        "content-security-policy": {
            "message": "Add a <code>Content-Security-Policy</code> header. The <code>Content-Security-Policy</code> header helps browsers prevent cross site scripting (XSS) and data injection attacks."
        },
        "referrer-policy": {
            "message": "Add a <code>Referrer-Policy</code> header. When a visitor navigates from one page to another, browsers often pass along <em>referrer information</em>. The <code>Referrer-Policy</code> header controls how much referrer information a browser can share. This is important to configure when private information is embedded in the <i>path</i> or <i>query string</i> and passed onto an external destination."
        },
        "permissions-policy": {
            "message": "Add a <code>Permissions-Policy</code> header. Restrict access to device features like the camera, microphone, location, accelerometer and much more."
        },
        "cross-origin-embedder-policy": {
            "message": "Add a <code>Cross-Origin-Embedder-Policy</code> header. It requires cross-origin resources to explicitly consent before this page can load them, protecting those resources from being exposed to Spectre-style timing attacks. Together with <code>Cross-Origin-Opener-Policy</code>, it enables cross-origin isolation and access to <code>SharedArrayBuffer</code>."
        },
        "cross-origin-opener-policy": {
            "message": "Add a <code>Cross-Origin-Opener-Policy</code> header. It prevents other sites from retaining a <code>window</code> reference to this page when opened via <code>window.open()</code> or navigation, blocking script-based attacks through shared browsing contexts."
        },
        "cross-origin-resource-policy": {
            "message": "Add a <code>Cross-Origin-Resource-Policy</code> header. It controls which origins can embed or load this page's resources (images, scripts, etc.), preventing hotlinking and cross-origin data leaks."
        },
        "x-frame-options": {
            "message": "Add a <code>X-Frame-Options</code> header. The <code>X-Frame-Options</code> header prevents this URL from being embedded in an <code>iframe</code>. This protects against clickjacking attacks. Alternatively, set a <code>Content-Security-Policy</code> header with a <code>frame-ancestors</code> directive."
        },
        "x-content-type-options": {
            "message": "Add an <code>X-Content-Type-Options: nosniff</code> header to prevent browsers from MIME type sniffing. Without it, browsers may interpret files as a different content type than intended, which can lead to security vulnerabilities."
        },
        "x-permitted-cross-domain-policies": {
            "message": "Add a <code>X-Permitted-Cross-Domain-Policies</code> header to prevent Flash, Adobe Reader and other clients from sharing data across domains."
        },
        "content-encoding": {
            "message": "No <code>Content-Encoding</code> header found. Enable compression such as <code>gzip</code> or <code>br</code> (Brotli) to reduce transfer sizes. Brotli typically achieves 15–20% better compression than gzip and is supported by all modern browsers."
        }
    }
}