URL Reputation Checker<\/title>\n <style>\n :root {\n --bg-main: #ffffff;\n --bg-card: #f8fafc;\n --bg-input: #ffffff;\n --border: #cbd5e1;\n --accent-blue: #2563eb;\n --text-main: #0f172a;\n --text-sub: #64748b;\n --safe: #059669;\n --warn: #d97706;\n --danger: #dc2626;\n }\n\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n background-color: var(--bg-main);\n color: var(--text-main);\n font-family: system-ui, -apple-system, sans-serif;\n padding: 30px 15px;\n display: flex;\n justify-content: center;\n }\n\n .container {\n width: 100%;\n max-width: 850px;\n background: var(--bg-card);\n border: 1px solid var(--border);\n border-radius: 12px;\n padding: 24px;\n box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n }\n\n header {\n margin-bottom: 20px;\n padding-bottom: 12px;\n border-bottom: 1px solid var(--border);\n }\n\n h1 { font-size: 1.5rem; color: var(--text-main); }\n p.sub { font-size: 0.875rem; color: var(--text-sub); margin-top: 4px; }\n\n .input-group {\n display: flex;\n gap: 10px;\n margin-bottom: 20px;\n flex-wrap: wrap;\n }\n\n input[type=\"text\"] {\n flex: 1;\n min-width: 250px;\n background: var(--bg-input);\n border: 1px solid var(--border);\n color: var(--text-main);\n padding: 12px 16px;\n border-radius: 8px;\n font-size: 1rem;\n outline: none;\n }\n\n input[type=\"text\"]:focus {\n border-color: #2563eb;\n box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);\n }\n\n button {\n padding: 12px 20px;\n border-radius: 8px;\n border: none;\n font-weight: 600;\n cursor: pointer;\n transition: background 0.2s, color 0.2s;\n }\n\n .btn-primary { background: var(--accent-blue); color: white; }\n .btn-primary:hover { background: #1d4ed8; }\n .btn-secondary { background: #e2e8f0; color: var(--text-main); border: 1px solid var(--border); }\n .btn-secondary:hover { background: #cbd5e1; }\n\n \/* Results Box *\/\n .results-area {\n display: none; \/* Shown via JS *\/\n margin-top: 20px;\n animation: fadeIn 0.3s ease-in-out;\n }\n\n @keyframes fadeIn {\n from { opacity: 0; transform: translateY(5px); }\n to { opacity: 1; transform: translateY(0); }\n }\n\n .status-badge {\n padding: 16px;\n border-radius: 8px;\n font-weight: bold;\n font-size: 1.1rem;\n margin-bottom: 20px;\n display: flex;\n align-items: center;\n gap: 10px;\n }\n\n .status-safe { background: #ecfdf5; color: var(--safe); border: 1px solid #a7f3d0; }\n .status-warn { background: #fffbeb; color: var(--warn); border: 1px solid #fde68a; }\n .status-danger { background: #fef2f2; color: var(--danger); border: 1px solid #fecaca; }\n\n .grid {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 20px;\n }\n\n @media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }\n\n .card {\n background: #ffffff;\n border: 1px solid var(--border);\n border-radius: 8px;\n padding: 16px;\n }\n\n .card h3 {\n font-size: 0.95rem;\n color: var(--text-sub);\n margin-bottom: 12px;\n text-transform: uppercase;\n letter-spacing: 0.5px;\n }\n\n .data-row {\n display: flex;\n justify-content: space-between;\n padding: 6px 0;\n border-bottom: 1px solid #f1f5f9;\n font-size: 0.875rem;\n }\n\n .data-row:last-child { border: none; }\n .data-val { font-family: monospace; color: var(--text-main); word-break: break-all; }\n\n ul.findings {\n list-style: none;\n }\n\n ul.findings li {\n padding: 8px 10px;\n margin-bottom: 6px;\n border-radius: 4px;\n font-size: 0.85rem;\n background: #f1f5f9;\n border-left: 3px solid var(--border);\n }\n\n ul.findings li.warn { border-left-color: var(--warn); background: #fffbeb; }\n ul.findings li.danger { border-left-color: var(--danger); background: #fef2f2; }\n ul.findings li.safe { border-left-color: var(--safe); background: #ecfdf5; }\n\n .ext-links {\n display: flex;\n flex-wrap: wrap;\n gap: 8px;\n margin-top: 20px;\n }\n\n .ext-links a {\n color: var(--accent-blue);\n text-decoration: none;\n font-size: 0.85rem;\n background: #ffffff;\n padding: 8px 12px;\n border-radius: 6px;\n border: 1px solid var(--border);\n }\n\n .ext-links a:hover { background: #f1f5f9; }\n <\/style>\n<\/head>\n<body>\n\n<div class=\"container\">\n <header>\n <h1>URL Reputation Checker<\/h1>\n <p class=\"sub\">Client-side link analysis & threat detection engine<\/p>\n <\/header>\n\n <div class=\"input-group\">\n <input type=\"text\" id=\"targetUrl\" placeholder=\"Enter web address (e.g., https:\/\/example.com\/login)\" \/>\n <button type=\"button\" id=\"btnAnalyze\" class=\"btn-primary\">Analyze Address<\/button>\n <button type=\"button\" id=\"btnDemo\" class=\"btn-secondary\">Load Demo<\/button>\n <button type=\"button\" id=\"btnClear\" class=\"btn-secondary\">Clear<\/button>\n <\/div>\n\n \n <div id=\"resultsArea\" class=\"results-area\">\n <div id=\"statusBadge\" class=\"status-badge status-safe\">\n <span id=\"statusIcon\">\u2713<\/span>\n <span id=\"statusText\">Analysis Complete<\/span>\n <\/div>\n\n <div class=\"grid\">\n \n <div class=\"card\">\n <h3>Url Components<\/h3>\n <div class=\"data-row\"><span>Protocol:<\/span><span class=\"data-val\" id=\"valProtocol\">–<\/span><\/div>\n <div class=\"data-row\"><span>Hostname:<\/span><span class=\"data-val\" id=\"valHost\">–<\/span><\/div>\n <div class=\"data-row\"><span>Port:<\/span><span class=\"data-val\" id=\"valPort\">–<\/span><\/div>\n <div class=\"data-row\"><span>Path:<\/span><span class=\"data-val\" id=\"valPath\">–<\/span><\/div>\n <div class=\"data-row\"><span>Query Parameters:<\/span><span class=\"data-val\" id=\"valQuery\">–<\/span><\/div>\n <div class=\"data-row\"><span>Length:<\/span><span class=\"data-val\" id=\"valLength\">–<\/span><\/div>\n <\/div>\n\n \n <div class=\"card\">\n <h3>Threat Assessment<\/h3>\n <ul id=\"findingsList\" class=\"findings\"><\/ul>\n <\/div>\n <\/div>\n\n \n <div class=\"ext-links\" id=\"extLinks\">\n <a id=\"linkVt\" href=\"#\" target=\"_blank\" rel=\"noopener\">VirusTotal \u2197<\/a>\n <a id=\"linkGsb\" href=\"#\" target=\"_blank\" rel=\"noopener\">Google Safe Browsing \u2197<\/a>\n <a id=\"linkUrlVoid\" href=\"#\" target=\"_blank\" rel=\"noopener\">URLVoid \u2197<\/a>\n <\/div>\n <\/div>\n<\/div>\n\n<script>\n \/\/ DOM Elements\n const inputEl = document.getElementById('targetUrl');\n const btnAnalyze = document.getElementById('btnAnalyze');\n const btnDemo = document.getElementById('btnDemo');\n const btnClear = document.getElementById('btnClear');\n const resultsArea = document.getElementById('resultsArea');\n\n \/\/ Outputs\n const statusBadge = document.getElementById('statusBadge');\n const statusIcon = document.getElementById('statusIcon');\n const statusText = document.getElementById('statusText');\n const valProtocol = document.getElementById('valProtocol');\n const valHost = document.getElementById('valHost');\n const valPort = document.getElementById('valPort');\n const valPath = document.getElementById('valPath');\n const valQuery = document.getElementById('valQuery');\n const valLength = document.getElementById('valLength');\n const findingsList = document.getElementById('findingsList');\n const linkVt = document.getElementById('linkVt');\n const linkGsb = document.getElementById('linkGsb');\n const linkUrlVoid = document.getElementById('linkUrlVoid');\n\n \/\/ Main Analysis Logic\n function analyzeUrl() {\n let rawInput = inputEl.value.trim();\n\n if (!rawInput) {\n alert(\"Please enter a web address to analyze.\");\n return;\n }\n\n \/\/ Auto-fix protocol if missing\n let formattedUrl = rawInput;\n if (!\/^[a-zA-Z][a-zA-Z0-9+.-]*:\\\/\\\/\/.test(rawInput)) {\n formattedUrl = 'http:\/\/' + rawInput;\n }\n\n let parsed = null;\n try {\n parsed = new URL(formattedUrl);\n } catch (e) {\n alert(\"Invalid web address format. Please check the URL and try again.\");\n return;\n }\n\n let findings = [];\n let severity = 'SAFE'; \/\/ SAFE, WARN, DANGER\n\n \/\/ Protocol Check\n if (parsed.protocol === 'http:') {\n severity = 'WARN';\n findings.push({ level: 'warn', text: 'Insecure Connection: Uses HTTP instead of encrypted HTTPS.' });\n }\n\n \/\/ IP Address Host Check\n const isIp = \/^(\\d{1,3}\\.){3}\\d{1,3}$\/.test(parsed.hostname);\n if (isIp) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Raw IP Host: Targets an IP address instead of a standard domain.' });\n }\n\n \/\/ Punycode\/Internationalized domain check\n if (parsed.hostname.includes('xn--')) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Punycode Detected: High risk of spoofing\/typosquatting.' });\n }\n\n \/\/ Executable\/Suspicious Extension Check\n const path = parsed.pathname.toLowerCase();\n if (path.endsWith('.exe') || path.endsWith('.scr') || path.endsWith('.vbs') || path.endsWith('.bat')) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Direct File Download: Points directly to an executable binary file.' });\n } else if (path.endsWith('.zip') || path.endsWith('.rar') || path.endsWith('.7z')) {\n if (severity !== 'DANGER') severity = 'WARN';\n findings.push({ level: 'warn', text: 'Compressed Archive: Direct download link to a compressed file.' });\n }\n\n \/\/ Redirect Parameter Check\n if (parsed.search.includes('redirect=') || parsed.search.includes('url=')) {\n if (severity !== 'DANGER') severity = 'WARN';\n findings.push({ level: 'warn', text: 'Potential Open Redirect: Contains destination parameters in query string.' });\n }\n\n if (findings.length === 0) {\n findings.push({ level: 'safe', text: 'No obvious structural anomalies or threat patterns detected.' });\n }\n\n \/\/ RENDER OUTPUTS\n valProtocol.textContent = parsed.protocol;\n valHost.textContent = parsed.hostname;\n valPort.textContent = parsed.port || (parsed.protocol === 'https:' ? '443' : '80');\n valPath.textContent = parsed.pathname || '\/';\n valQuery.textContent = parsed.search || 'None';\n valLength.textContent = rawInput.length + ' characters';\n\n \/\/ Render Badge\n statusBadge.className = 'status-badge';\n if (severity === 'SAFE') {\n statusBadge.classList.add('status-safe');\n statusIcon.textContent = '\u2713';\n statusText.textContent = 'Structure Appears Safe';\n } else if (severity === 'WARN') {\n statusBadge.classList.add('status-warn');\n statusIcon.textContent = '\u26a0';\n statusText.textContent = 'Caution Recommended';\n } else {\n statusBadge.classList.add('status-danger');\n statusIcon.textContent = '\u2715';\n statusText.textContent = 'High Threat Indicators Detected';\n }\n\n \/\/ Render Findings List\n findingsList.innerHTML = '';\n findings.forEach(f => {\n const li = document.createElement('li');\n li.className = f.level;\n li.textContent = f.text;\n findingsList.appendChild(li);\n });\n\n \/\/ Update External Service Links\n const cleanHost = encodeURIComponent(parsed.hostname);\n linkVt.href = `https:\/\/www.virustotal.com\/gui\/search\/${cleanHost}`;\n linkGsb.href = `https:\/\/transparencyreport.google.com\/safe-browsing\/search?url=${cleanHost}`;\n linkUrlVoid.href = `https:\/\/www.urlvoid.com\/scan\/${cleanHost}\/`;\n\n \/\/ Show Results Area\n resultsArea.style.display = 'block';\n }\n\n \/\/ Helper Actions\n function loadDemo() {\n inputEl.value = 'http:\/\/login.xn--p1ai-update.com\/secure\/account-update.exe?redirect=http:\/\/evil.com';\n analyzeUrl();\n }\n\n function clearAll() {\n inputEl.value = '';\n resultsArea.style.display = 'none';\n }\n\n \/\/ DIRECT EVENT BINDINGS\n btnAnalyze.onclick = analyzeUrl;\n btnDemo.onclick = loadDemo;\n btnClear.onclick = clearAll;\n\n \/\/ Allow pressing Enter in the input field\n inputEl.addEventListener('keypress', function(e) {\n if (e.key === 'Enter') {\n analyzeUrl();\n }\n });\n<\/script>\n\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p>URL Reputation Checker URL Reputation Checker Client-side link analysis & threat detection engine Analyze Address Load Demo Clear \u2713 Analysis Complete Url Components Protocol:– Hostname:– Port:– Path:– Query Parameters:– Length:– Threat Assessment VirusTotal \u2197 Google Safe Browsing \u2197 URLVoid \u2197<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-683","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":6,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683\/revisions"}],"predecessor-version":[{"id":689,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683\/revisions\/689"}],"wp:attachment":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/media?parent=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":683,"date":"2026-07-26T07:05:43","date_gmt":"2026-07-26T07:05:43","guid":{"rendered":"https:\/\/freewebtools.co.in\/?page_id=683"},"modified":"2026-07-26T07:18:32","modified_gmt":"2026-07-26T07:18:32","slug":"url-checker","status":"publish","type":"page","link":"https:\/\/freewebtools.co.in\/index.php\/url-checker\/","title":{"rendered":"URL checker"},"content":{"rendered":"\n\n\n\n \n \n URL Reputation Checker<\/title>\n <style>\n :root {\n --bg-main: #ffffff;\n --bg-card: #f8fafc;\n --bg-input: #ffffff;\n --border: #cbd5e1;\n --accent-blue: #2563eb;\n --text-main: #0f172a;\n --text-sub: #64748b;\n --safe: #059669;\n --warn: #d97706;\n --danger: #dc2626;\n }\n\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n background-color: var(--bg-main);\n color: var(--text-main);\n font-family: system-ui, -apple-system, sans-serif;\n padding: 30px 15px;\n display: flex;\n justify-content: center;\n }\n\n .container {\n width: 100%;\n max-width: 850px;\n background: var(--bg-card);\n border: 1px solid var(--border);\n border-radius: 12px;\n padding: 24px;\n box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n }\n\n header {\n margin-bottom: 20px;\n padding-bottom: 12px;\n border-bottom: 1px solid var(--border);\n }\n\n h1 { font-size: 1.5rem; color: var(--text-main); }\n p.sub { font-size: 0.875rem; color: var(--text-sub); margin-top: 4px; }\n\n .input-group {\n display: flex;\n gap: 10px;\n margin-bottom: 20px;\n flex-wrap: wrap;\n }\n\n input[type=\"text\"] {\n flex: 1;\n min-width: 250px;\n background: var(--bg-input);\n border: 1px solid var(--border);\n color: var(--text-main);\n padding: 12px 16px;\n border-radius: 8px;\n font-size: 1rem;\n outline: none;\n }\n\n input[type=\"text\"]:focus {\n border-color: #2563eb;\n box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);\n }\n\n button {\n padding: 12px 20px;\n border-radius: 8px;\n border: none;\n font-weight: 600;\n cursor: pointer;\n transition: background 0.2s, color 0.2s;\n }\n\n .btn-primary { background: var(--accent-blue); color: white; }\n .btn-primary:hover { background: #1d4ed8; }\n .btn-secondary { background: #e2e8f0; color: var(--text-main); border: 1px solid var(--border); }\n .btn-secondary:hover { background: #cbd5e1; }\n\n \/* Results Box *\/\n .results-area {\n display: none; \/* Shown via JS *\/\n margin-top: 20px;\n animation: fadeIn 0.3s ease-in-out;\n }\n\n @keyframes fadeIn {\n from { opacity: 0; transform: translateY(5px); }\n to { opacity: 1; transform: translateY(0); }\n }\n\n .status-badge {\n padding: 16px;\n border-radius: 8px;\n font-weight: bold;\n font-size: 1.1rem;\n margin-bottom: 20px;\n display: flex;\n align-items: center;\n gap: 10px;\n }\n\n .status-safe { background: #ecfdf5; color: var(--safe); border: 1px solid #a7f3d0; }\n .status-warn { background: #fffbeb; color: var(--warn); border: 1px solid #fde68a; }\n .status-danger { background: #fef2f2; color: var(--danger); border: 1px solid #fecaca; }\n\n .grid {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 20px;\n }\n\n @media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }\n\n .card {\n background: #ffffff;\n border: 1px solid var(--border);\n border-radius: 8px;\n padding: 16px;\n }\n\n .card h3 {\n font-size: 0.95rem;\n color: var(--text-sub);\n margin-bottom: 12px;\n text-transform: uppercase;\n letter-spacing: 0.5px;\n }\n\n .data-row {\n display: flex;\n justify-content: space-between;\n padding: 6px 0;\n border-bottom: 1px solid #f1f5f9;\n font-size: 0.875rem;\n }\n\n .data-row:last-child { border: none; }\n .data-val { font-family: monospace; color: var(--text-main); word-break: break-all; }\n\n ul.findings {\n list-style: none;\n }\n\n ul.findings li {\n padding: 8px 10px;\n margin-bottom: 6px;\n border-radius: 4px;\n font-size: 0.85rem;\n background: #f1f5f9;\n border-left: 3px solid var(--border);\n }\n\n ul.findings li.warn { border-left-color: var(--warn); background: #fffbeb; }\n ul.findings li.danger { border-left-color: var(--danger); background: #fef2f2; }\n ul.findings li.safe { border-left-color: var(--safe); background: #ecfdf5; }\n\n .ext-links {\n display: flex;\n flex-wrap: wrap;\n gap: 8px;\n margin-top: 20px;\n }\n\n .ext-links a {\n color: var(--accent-blue);\n text-decoration: none;\n font-size: 0.85rem;\n background: #ffffff;\n padding: 8px 12px;\n border-radius: 6px;\n border: 1px solid var(--border);\n }\n\n .ext-links a:hover { background: #f1f5f9; }\n <\/style>\n<\/head>\n<body>\n\n<div class=\"container\">\n <header>\n <h1>URL Reputation Checker<\/h1>\n <p class=\"sub\">Client-side link analysis & threat detection engine<\/p>\n <\/header>\n\n <div class=\"input-group\">\n <input type=\"text\" id=\"targetUrl\" placeholder=\"Enter web address (e.g., https:\/\/example.com\/login)\" \/>\n <button type=\"button\" id=\"btnAnalyze\" class=\"btn-primary\">Analyze Address<\/button>\n <button type=\"button\" id=\"btnDemo\" class=\"btn-secondary\">Load Demo<\/button>\n <button type=\"button\" id=\"btnClear\" class=\"btn-secondary\">Clear<\/button>\n <\/div>\n\n \n <div id=\"resultsArea\" class=\"results-area\">\n <div id=\"statusBadge\" class=\"status-badge status-safe\">\n <span id=\"statusIcon\">\u2713<\/span>\n <span id=\"statusText\">Analysis Complete<\/span>\n <\/div>\n\n <div class=\"grid\">\n \n <div class=\"card\">\n <h3>Url Components<\/h3>\n <div class=\"data-row\"><span>Protocol:<\/span><span class=\"data-val\" id=\"valProtocol\">–<\/span><\/div>\n <div class=\"data-row\"><span>Hostname:<\/span><span class=\"data-val\" id=\"valHost\">–<\/span><\/div>\n <div class=\"data-row\"><span>Port:<\/span><span class=\"data-val\" id=\"valPort\">–<\/span><\/div>\n <div class=\"data-row\"><span>Path:<\/span><span class=\"data-val\" id=\"valPath\">–<\/span><\/div>\n <div class=\"data-row\"><span>Query Parameters:<\/span><span class=\"data-val\" id=\"valQuery\">–<\/span><\/div>\n <div class=\"data-row\"><span>Length:<\/span><span class=\"data-val\" id=\"valLength\">–<\/span><\/div>\n <\/div>\n\n \n <div class=\"card\">\n <h3>Threat Assessment<\/h3>\n <ul id=\"findingsList\" class=\"findings\"><\/ul>\n <\/div>\n <\/div>\n\n \n <div class=\"ext-links\" id=\"extLinks\">\n <a id=\"linkVt\" href=\"#\" target=\"_blank\" rel=\"noopener\">VirusTotal \u2197<\/a>\n <a id=\"linkGsb\" href=\"#\" target=\"_blank\" rel=\"noopener\">Google Safe Browsing \u2197<\/a>\n <a id=\"linkUrlVoid\" href=\"#\" target=\"_blank\" rel=\"noopener\">URLVoid \u2197<\/a>\n <\/div>\n <\/div>\n<\/div>\n\n<script>\n \/\/ DOM Elements\n const inputEl = document.getElementById('targetUrl');\n const btnAnalyze = document.getElementById('btnAnalyze');\n const btnDemo = document.getElementById('btnDemo');\n const btnClear = document.getElementById('btnClear');\n const resultsArea = document.getElementById('resultsArea');\n\n \/\/ Outputs\n const statusBadge = document.getElementById('statusBadge');\n const statusIcon = document.getElementById('statusIcon');\n const statusText = document.getElementById('statusText');\n const valProtocol = document.getElementById('valProtocol');\n const valHost = document.getElementById('valHost');\n const valPort = document.getElementById('valPort');\n const valPath = document.getElementById('valPath');\n const valQuery = document.getElementById('valQuery');\n const valLength = document.getElementById('valLength');\n const findingsList = document.getElementById('findingsList');\n const linkVt = document.getElementById('linkVt');\n const linkGsb = document.getElementById('linkGsb');\n const linkUrlVoid = document.getElementById('linkUrlVoid');\n\n \/\/ Main Analysis Logic\n function analyzeUrl() {\n let rawInput = inputEl.value.trim();\n\n if (!rawInput) {\n alert(\"Please enter a web address to analyze.\");\n return;\n }\n\n \/\/ Auto-fix protocol if missing\n let formattedUrl = rawInput;\n if (!\/^[a-zA-Z][a-zA-Z0-9+.-]*:\\\/\\\/\/.test(rawInput)) {\n formattedUrl = 'http:\/\/' + rawInput;\n }\n\n let parsed = null;\n try {\n parsed = new URL(formattedUrl);\n } catch (e) {\n alert(\"Invalid web address format. Please check the URL and try again.\");\n return;\n }\n\n let findings = [];\n let severity = 'SAFE'; \/\/ SAFE, WARN, DANGER\n\n \/\/ Protocol Check\n if (parsed.protocol === 'http:') {\n severity = 'WARN';\n findings.push({ level: 'warn', text: 'Insecure Connection: Uses HTTP instead of encrypted HTTPS.' });\n }\n\n \/\/ IP Address Host Check\n const isIp = \/^(\\d{1,3}\\.){3}\\d{1,3}$\/.test(parsed.hostname);\n if (isIp) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Raw IP Host: Targets an IP address instead of a standard domain.' });\n }\n\n \/\/ Punycode\/Internationalized domain check\n if (parsed.hostname.includes('xn--')) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Punycode Detected: High risk of spoofing\/typosquatting.' });\n }\n\n \/\/ Executable\/Suspicious Extension Check\n const path = parsed.pathname.toLowerCase();\n if (path.endsWith('.exe') || path.endsWith('.scr') || path.endsWith('.vbs') || path.endsWith('.bat')) {\n severity = 'DANGER';\n findings.push({ level: 'danger', text: 'Direct File Download: Points directly to an executable binary file.' });\n } else if (path.endsWith('.zip') || path.endsWith('.rar') || path.endsWith('.7z')) {\n if (severity !== 'DANGER') severity = 'WARN';\n findings.push({ level: 'warn', text: 'Compressed Archive: Direct download link to a compressed file.' });\n }\n\n \/\/ Redirect Parameter Check\n if (parsed.search.includes('redirect=') || parsed.search.includes('url=')) {\n if (severity !== 'DANGER') severity = 'WARN';\n findings.push({ level: 'warn', text: 'Potential Open Redirect: Contains destination parameters in query string.' });\n }\n\n if (findings.length === 0) {\n findings.push({ level: 'safe', text: 'No obvious structural anomalies or threat patterns detected.' });\n }\n\n \/\/ RENDER OUTPUTS\n valProtocol.textContent = parsed.protocol;\n valHost.textContent = parsed.hostname;\n valPort.textContent = parsed.port || (parsed.protocol === 'https:' ? '443' : '80');\n valPath.textContent = parsed.pathname || '\/';\n valQuery.textContent = parsed.search || 'None';\n valLength.textContent = rawInput.length + ' characters';\n\n \/\/ Render Badge\n statusBadge.className = 'status-badge';\n if (severity === 'SAFE') {\n statusBadge.classList.add('status-safe');\n statusIcon.textContent = '\u2713';\n statusText.textContent = 'Structure Appears Safe';\n } else if (severity === 'WARN') {\n statusBadge.classList.add('status-warn');\n statusIcon.textContent = '\u26a0';\n statusText.textContent = 'Caution Recommended';\n } else {\n statusBadge.classList.add('status-danger');\n statusIcon.textContent = '\u2715';\n statusText.textContent = 'High Threat Indicators Detected';\n }\n\n \/\/ Render Findings List\n findingsList.innerHTML = '';\n findings.forEach(f => {\n const li = document.createElement('li');\n li.className = f.level;\n li.textContent = f.text;\n findingsList.appendChild(li);\n });\n\n \/\/ Update External Service Links\n const cleanHost = encodeURIComponent(parsed.hostname);\n linkVt.href = `https:\/\/www.virustotal.com\/gui\/search\/${cleanHost}`;\n linkGsb.href = `https:\/\/transparencyreport.google.com\/safe-browsing\/search?url=${cleanHost}`;\n linkUrlVoid.href = `https:\/\/www.urlvoid.com\/scan\/${cleanHost}\/`;\n\n \/\/ Show Results Area\n resultsArea.style.display = 'block';\n }\n\n \/\/ Helper Actions\n function loadDemo() {\n inputEl.value = 'http:\/\/login.xn--p1ai-update.com\/secure\/account-update.exe?redirect=http:\/\/evil.com';\n analyzeUrl();\n }\n\n function clearAll() {\n inputEl.value = '';\n resultsArea.style.display = 'none';\n }\n\n \/\/ DIRECT EVENT BINDINGS\n btnAnalyze.onclick = analyzeUrl;\n btnDemo.onclick = loadDemo;\n btnClear.onclick = clearAll;\n\n \/\/ Allow pressing Enter in the input field\n inputEl.addEventListener('keypress', function(e) {\n if (e.key === 'Enter') {\n analyzeUrl();\n }\n });\n<\/script>\n\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p>URL Reputation Checker URL Reputation Checker Client-side link analysis & threat detection engine Analyze Address Load Demo Clear \u2713 Analysis Complete Url Components Protocol:– Hostname:– Port:– Path:– Query Parameters:– Length:– Threat Assessment VirusTotal \u2197 Google Safe Browsing \u2197 URLVoid \u2197<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-683","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":6,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683\/revisions"}],"predecessor-version":[{"id":689,"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/pages\/683\/revisions\/689"}],"wp:attachment":[{"href":"https:\/\/freewebtools.co.in\/index.php\/wp-json\/wp\/v2\/media?parent=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}