{
    "ok": true,
    "id": "PYU3H5JN",
    "result": {
        "input_url": "https://x.com/",
        "host": "x.com",
        "timestamp_utc": "2026-03-26T07:21:42Z",
        "score": 97,
        "sub_scores": {
            "dns": 22,
            "ssl": 25,
            "redirects": 25,
            "performance": 25
        },
        "badge": "Healthy",
        "cause": "No major issues detected.",
        "fixes": [
            {
                "icon": "\ud83d\udd04",
                "text": "Clear cache, disable VPN/ad-blockers, and test from a different network or device."
            },
            {
                "icon": "\ud83c\udf0d",
                "text": "If it fails for others too, it's a server, DNS, or CDN issue \u2014 share this report link."
            },
            {
                "icon": "\u26a1",
                "text": "Slow but reachable? Enable gzip/brotli, browser caching headers, and a CDN at origin."
            }
        ],
        "probe_profile": "browser",
        "final_url": "https://x.com/",
        "http_status": 200,
        "redirect_loop": false,
        "redirect_chain": [
            {
                "url": "https://x.com/",
                "status": 200,
                "location": null,
                "elapsed_ms": 110
            }
        ],
        "dns": {
            "ips": [
                "172.66.0.227"
            ],
            "nameservers": [
                "c.u10.twtrdns.net",
                "b.r10.twtrdns.net",
                "d.u10.twtrdns.net",
                "a.u10.twtrdns.net",
                "b.u10.twtrdns.net",
                "a.r10.twtrdns.net",
                "d.r10.twtrdns.net",
                "c.r10.twtrdns.net"
            ],
            "has_ipv6": false,
            "mx_count": 5,
            "has_spf": true,
            "spf": "v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 include:_spf.google.com include:_spf.salesforce.com include:_oerp.x.com include:phx1.rp.oracleemaildelivery.com include:iad1.rp.oracleemaildelivery.com -all",
            "has_dmarc": true,
            "dmarc": "v=DMARC1; p=reject; rua=mailto:caf935f12c8645b2921b0749d1fcd49e@dmarc-reports.cloudflare.net",
            "a_count": 1,
            "aaaa_count": 0,
            "ns_count": 8
        },
        "ssl": {
            "ok": true,
            "issuer": "Let's Encrypt",
            "subject": "x.com",
            "sans": [
                "*.x.com",
                "cdn.syndication.x.com",
                "x.com"
            ],
            "is_wildcard": true,
            "valid_from": "2026-02-01",
            "valid_to": 1777738591,
            "valid_to_iso": "2026-05-02T16:16:31Z",
            "expired": false,
            "days_left": 37
        },
        "security": {
            "checks": {
                "hsts": {
                    "label": "Strict-Transport-Security",
                    "present": true,
                    "value": "max-age=631138519; includeSubdomains",
                    "pass": true,
                    "tip": "Add: Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
                },
                "csp": {
                    "label": "Content-Security-Policy",
                    "present": true,
                    "value": "connect-src 'self' blob: https://fonts.googleapis.com/css https://mapsresources-pa.googleapis.com ht\u2026",
                    "pass": true,
                    "tip": "Add a CSP policy to prevent XSS. Start with: default-src 'self'"
                },
                "xfo": {
                    "label": "X-Frame-Options",
                    "present": true,
                    "value": "DENY",
                    "pass": true,
                    "tip": "Add: X-Frame-Options: DENY  (or SAMEORIGIN) to block clickjacking"
                },
                "xcto": {
                    "label": "X-Content-Type-Options",
                    "present": true,
                    "value": "nosniff",
                    "pass": true,
                    "tip": "Add: X-Content-Type-Options: nosniff"
                },
                "rp": {
                    "label": "Referrer-Policy",
                    "present": false,
                    "value": null,
                    "pass": false,
                    "tip": "Add: Referrer-Policy: strict-origin-when-cross-origin"
                },
                "pp": {
                    "label": "Permissions-Policy",
                    "present": false,
                    "value": null,
                    "pass": false,
                    "tip": "Add: Permissions-Policy: camera=(), microphone=(), geolocation=()"
                }
            },
            "passed": 4,
            "total": 6,
            "grade": "B"
        },
        "tech": {
            "cdn": "Cloudflare",
            "language": "Node.js / Express"
        },
        "key_headers": {
            "Server": "cloudflare envoy",
            "Date": "Thu, 26 Mar 2026 07:21:43 GMT",
            "Content-Type": "text/html; charset=utf-8",
            "Content-Encoding": "gzip",
            "HSTS": "max-age=631138519; includeSubdomains",
            "Cache-Control": "no-cache, no-store, must-revalidate, pre-check=0, post-check=0",
            "CF-RAY": "9e24666ddb26bfbf-ATL",
            "CF-Cache-Status": "DYNAMIC",
            "X-Powered-By": "Express"
        },
        "probe": {
            "elapsed_ms": 110,
            "status_line": "HTTP/2 200",
            "body_preview": "<!DOCTYPE html><html dir=\"ltr\" lang=\"en\"><head><meta charset=\"utf-8\" /><meta name=\"viewport\" content=\"width=device-width,initial-scale=1,maximum-scale=1,user-scalable=0,viewport-fit=cover\" /><link rel=\"preconnect\" href=\"//abs.twimg.com\" /><link rel=\"dns-prefetch\" href=\"//abs.twimg.com\" /><link rel=\"preconnect\" href=\"//api.twitter.com\" /><link rel=\"dns-prefetch\" href=\"//api.twitter.com\" /><link rel=\"preconnect\" href=\"//api.x.com\" /><link rel=\"dns-prefetch\" href=\"//api.x.com\" /><link rel=\"preconnect\" href=\"//pbs.twimg.com\" /><link rel=\"dns-prefetch\" href=\"//pbs.twimg.com\" /><link rel=\"preconnect\" href=\"//t.co\" /><link rel=\"dns-prefetch\" href=\"//t.co\" /><link rel=\"preconnect\" href=\"//video.twimg.com\" /><link rel=\"dns-prefetch\" href=\"//video.twimg.com\" /><link nonce=\"YmRmNjQ4OTgtMWFjNS00YTM3LW",
            "error": null
        },
        "proof": {
            "screenshot": "https://image.thum.io/get/width/1200/https://x.com/"
        }
    }
}