{
"id": "aud_p227quPSeGBnasKEXkFu",
"object": "audit",
"result_url": "https://lightscore.dev/api/v1/audits/aud_p227quPSeGBnasKEXkFu",
"status": "completed",
"url": "https://vercel.com/",
"device": "mobile",
"categories": [
"performance",
"accessibility",
"seo",
"best_practices"
],
"runs": 1,
"regions": [
"fra",
"iad"
],
"lighthouse_version": "12.8.2",
"credits_cost": 0,
"results": [
{
"region": "fra",
"status": "completed",
"scores": {
"performance": 38,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"metrics": {
"lcp_ms": 9824,
"cls": 0,
"tbt_ms": 2268,
"fcp_ms": 2955,
"speed_index_ms": 5046,
"tti_ms": 15357
},
"report": {
"json_url": "https://lightscore-reports.b-cdn.net/aud_p227quPSeGBnasKEXkFu/fra.json?token=HS256-3WC0OpLBUPLRlFLKaLtHqvbF17RKBlVeHwCR338Yt_M&expires=1785230960",
"html_url": "https://lightscore-reports.b-cdn.net/aud_p227quPSeGBnasKEXkFu/fra.html?token=HS256-Rtyu5E0b8ii63M4sVmsALtF8s9Q-wj7ikaINtlp_k40&expires=1785230960"
},
"checks": {
"reachability": {
"status": "ok",
"duration_ms": 179,
"http_status": 200,
"final_url": "https://vercel.com/",
"redirects": 0,
"ip": "198.169.2.1",
"http_version": "1.1",
"tls": {
"protocol": "TLSv1.3",
"cipher": "TLS_AES_128_GCM_SHA256",
"issuer": "Let's Encrypt",
"valid_to": "Aug 21 08:55:49 2026 GMT",
"days_to_expiry": 64
},
"ttfb_ms": 55,
"total_ms": 165,
"phases": {
"dns_ms": 95,
"tcp_ms": 2,
"tls_ms": 8,
"ttfb_ms": 55,
"download_ms": 5
}
},
"headers": {
"status": "ok",
"duration_ms": 1,
"server": "Vercel",
"content_type": "text/html; charset=utf-8",
"cdn": "vercel",
"cookies": {
"secure": true,
"httponly": false,
"samesite": true
},
"security": {
"hsts": true,
"csp": true,
"x_frame_options": "DENY",
"x_content_type_options": "nosniff",
"referrer_policy": "origin-when-cross-origin",
"permissions_policy": null,
"coop": null,
"coep": false,
"corp": null
},
"security_grade": {
"score": 85,
"grade": "B"
}
},
"caching": {
"status": "ok",
"duration_ms": 0,
"cache_control": "public, max-age=0, must-revalidate",
"etag": true,
"last_modified": false,
"expires": null,
"age_s": 442,
"max_age_s": 0,
"cacheable": false
},
"seo": {
"status": "ok",
"duration_ms": 4,
"title": "Agentic Infrastructure",
"title_length": 22,
"meta_description": "The autonomous stack for every app and agent.",
"meta_description_length": 45,
"canonical": "https://vercel.com",
"meta_robots": "index, max-image-preview:large",
"viewport": true,
"lang": "en",
"h1_count": 1,
"favicon": true,
"open_graph": {
"title": "Agentic Infrastructure",
"description": "The autonomous stack for every app and agent.",
"image": "https://lishhsx6kmthaacj.public.blob.vercel-storage.com/og-home-not-x.png",
"type": "website",
"url": "https://vercel.com"
},
"twitter_card": {
"card": "summary_large_image",
"title": "Agentic Infrastructure",
"description": "The autonomous stack for every app and agent.",
"image": "https://lishhsx6kmthaacj.public.blob.vercel-storage.com/og-home-x.png"
},
"json_ld": {
"present": true,
"count": 1,
"types": [
"SoftwareApplication"
]
}
},
"archive": {
"status": "ok",
"duration_ms": 769,
"archived": true,
"bytes": 503020
},
"lighthouse": {
"status": "ok",
"duration_ms": 42093,
"scores": {
"performance": 38,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"metrics": {
"lcp_ms": 9824,
"cls": 0,
"tbt_ms": 2268,
"fcp_ms": 2955,
"speed_index_ms": 5046,
"tti_ms": 15357
},
"network": {
"total": 124,
"kept": 50,
"requests": [
{
"url": "https://vercel.com/",
"type": null,
"status": 307,
"mime": "",
"start_ms": 0,
"duration_ms": 43,
"transfer_size": 60
},
{
"url": "https://vercel.com/",
"type": "Document",
"status": 200,
"mime": "text/html",
"start_ms": 45,
"duration_ms": 23,
"transfer_size": 49770
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/797e433ab948586e.p.0r6juujl39pe6.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 100,
"duration_ms": 68,
"transfer_size": 23504
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Circle.p.3zurfnrwei_77.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 102,
"duration_ms": 81,
"transfer_size": 28462
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Grid.p.23_kge_jbw9fs.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 103,
"duration_ms": 78,
"transfer_size": 28946
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Line.p.1sx0k6cigp9d4.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 104,
"duration_ms": 51,
"transfer_size": 18445
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Square.p.38oedokznorgu.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 104,
"duration_ms": 81,
"transfer_size": 28953
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Triangle.p.3auwpiv0e9k4p.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 105,
"duration_ms": 58,
"transfer_size": 29211
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/caa3a2e1cccd8315.p.0wgildi0cnwt9.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 106,
"duration_ms": 58,
"transfer_size": 29620
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/image",
"type": "Image",
"status": 200,
"mime": "image/avif",
"start_ms": 113,
"duration_ms": 73,
"transfer_size": 6563
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/image",
"type": "Image",
"status": 200,
"mime": "image/avif",
"start_ms": 121,
"duration_ms": 70,
"transfer_size": 5714
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/vercel-light.23p4dw77xj4pk.svg",
"type": "Image",
"status": 200,
"mime": "image/svg+xml",
"start_ms": 228,
"duration_ms": 29,
"transfer_size": 525
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/vercel-dark.05qiau0oi3y6n.svg",
"type": "Image",
"status": 200,
"mime": "image/svg+xml",
"start_ms": 243,
"duration_ms": 79,
"transfer_size": 477
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1fke1paal7ql8.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 106,
"duration_ms": 78,
"transfer_size": 100116
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3_2hoklnaoy82.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 107,
"duration_ms": 87,
"transfer_size": 22170
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2v2kxi99_pgaj.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 108,
"duration_ms": 70,
"transfer_size": 21232
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/37lq4pxhe4upr.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 108,
"duration_ms": 79,
"transfer_size": 2439
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/28q4w1in1yanz.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 245,
"duration_ms": 98,
"transfer_size": 9430
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0ejkeq1o-y476.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 246,
"duration_ms": 102,
"transfer_size": 11314
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3zc2xou9ru5y8.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 250,
"duration_ms": 111,
"transfer_size": 12106
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3qpyfd2mv3rl9.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 252,
"duration_ms": 112,
"transfer_size": 32534
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1k22-1z7zow3x.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 253,
"duration_ms": 101,
"transfer_size": 12428
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1ov7q1e065q5n.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 253,
"duration_ms": 129,
"transfer_size": 66049
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/turbopack-0593f40j2-_d6.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 254,
"duration_ms": 85,
"transfer_size": 4682
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2s3977-hhwkb3.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 259,
"duration_ms": 108,
"transfer_size": 4551
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2zrqejg1tmqma.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 259,
"duration_ms": 74,
"transfer_size": 11585
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/35m_n5mn9p4os.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 260,
"duration_ms": 118,
"transfer_size": 9086
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/084o099_v_cmx.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 262,
"duration_ms": 131,
"transfer_size": 17665
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0o7tblfz9fmue.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 262,
"duration_ms": 200,
"transfer_size": 3149
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3pbsis2ik9let.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 263,
"duration_ms": 113,
"transfer_size": 11540
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1nno5c6tq2v8b.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 263,
"duration_ms": 171,
"transfer_size": 10117
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1xgebn7xw_ige.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 264,
"duration_ms": 153,
"transfer_size": 12839
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/380lrwjgxlptd.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 265,
"duration_ms": 104,
"transfer_size": 3642
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3yjdhrfxfajli.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 265,
"duration_ms": 142,
"transfer_size": 8600
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0v9fb8-yr_97v.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 265,
"duration_ms": 115,
"transfer_size": 10160
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/169fe-21nmcpv.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 266,
"duration_ms": 107,
"transfer_size": 8462
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/055brk3w2q28a.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 266,
"duration_ms": 147,
"transfer_size": 11832
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/07p-48d6nc63d.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 266,
"duration_ms": 118,
"transfer_size": 15760
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3kptgcz267ks8.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 267,
"duration_ms": 104,
"transfer_size": 13238
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0pg5i812q6gqq.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 267,
"duration_ms": 155,
"transfer_size": 64204
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3ifsloikppp9t.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 269,
"duration_ms": 131,
"transfer_size": 3338
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1yyge-i4e9wv0.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 269,
"duration_ms": 126,
"transfer_size": 9829
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3wxi3ig4d2gv4.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 271,
"duration_ms": 116,
"transfer_size": 7682
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0jkex3nxazbk2.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 273,
"duration_ms": 181,
"transfer_size": 16432
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/12n7bjmc333ev.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 274,
"duration_ms": 141,
"transfer_size": 10806
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0ys3pglfc4zki.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 274,
"duration_ms": 168,
"transfer_size": 34131
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/08g7-y37l3vli.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 275,
"duration_ms": 191,
"transfer_size": 12049
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/18ihbsyy6m4kv.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 275,
"duration_ms": 154,
"transfer_size": 30803
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2aqcdvegg1l4i.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 276,
"duration_ms": 162,
"transfer_size": 14754
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/02jxhb91y_kne.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 276,
"duration_ms": 172,
"transfer_size": 22403
}
]
},
"opportunities": [
{
"id": "unused-javascript",
"title": "Reduce unused JavaScript",
"savings_ms": 1090,
"savings_bytes": 494274
},
{
"id": "unused-css-rules",
"title": "Reduce unused CSS",
"savings_ms": 300,
"savings_bytes": 42684
},
{
"id": "legacy-javascript",
"title": "Avoid serving legacy JavaScript to modern browsers",
"savings_ms": 90,
"savings_bytes": 25219
},
{
"id": "offscreen-images",
"title": "Defer offscreen images",
"savings_ms": 0,
"savings_bytes": 11703
}
],
"diagnostics": {
"dom_nodes": 995,
"main_thread_ms": 9815,
"bootup_ms": 5371,
"total_bytes": 2184159,
"server_latency_ms": 2
},
"resource_summary": [
{
"type": "total",
"count": 123,
"transfer_bytes": 2182207
},
{
"type": "script",
"count": 78,
"transfer_bytes": 1479434
},
{
"type": "other",
"count": 24,
"transfer_bytes": 233900
},
{
"type": "font",
"count": 8,
"transfer_bytes": 187141
},
{
"type": "stylesheet",
"count": 6,
"transfer_bytes": 148096
},
{
"type": "image",
"count": 6,
"transfer_bytes": 83866
},
{
"type": "document",
"count": 1,
"transfer_bytes": 49770
},
{
"type": "media",
"count": 0,
"transfer_bytes": 0
},
{
"type": "third-party",
"count": 5,
"transfer_bytes": 70869
}
],
"third_parties": [
{
"entity": "vercel-storage.com",
"blocking_ms": 0,
"transfer_bytes": 70587
},
{
"entity": "Sentry",
"blocking_ms": 0,
"transfer_bytes": 282
}
],
"audit_details": {
"seo": [
{
"id": "robots-txt",
"title": "robots.txt is not valid",
"score": 0
}
],
"accessibility": [
{
"id": "meta-viewport",
"title": "`[user-scalable=\"no\"]` is used in the `` element or the `[maximum-scale]` attribute is less than 5.",
"score": 0
},
{
"id": "label-content-name-mismatch",
"title": "Elements with visible text labels do not have matching accessible names.",
"score": 0
}
],
"best_practices": [
{
"id": "errors-in-console",
"title": "Browser errors were logged to the console",
"score": 0
},
{
"id": "inspector-issues",
"title": "Issues were logged in the `Issues` panel in Chrome Devtools",
"score": 0
}
]
},
"lh_version": "12.8.2",
"machine_class": "fly-performance-2x",
"per_run": [
{
"scores": {
"performance": 38,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"benchmark_index": 1869
}
]
},
"crawlability": {
"status": "ok",
"duration_ms": 126,
"robots_txt": {
"present": true,
"blocks_all": false,
"sitemap_declared": true
},
"sitemap": {
"present": true,
"url_count": 3607
}
}
},
"credits_cost": 1,
"error": null,
"completed_at": "2026-06-17T09:54:17Z"
},
{
"region": "iad",
"status": "completed",
"scores": {
"performance": 34,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"metrics": {
"lcp_ms": 13311,
"cls": 0,
"tbt_ms": 2061,
"fcp_ms": 3942,
"speed_index_ms": 6071,
"tti_ms": 15502
},
"report": {
"json_url": "https://lightscore-reports.b-cdn.net/aud_p227quPSeGBnasKEXkFu/iad.json?token=HS256-xz2EZ5serCPTd7viKN6rBgDWDMNe7nngxKGoYaM_N3g&expires=1785230960",
"html_url": "https://lightscore-reports.b-cdn.net/aud_p227quPSeGBnasKEXkFu/iad.html?token=HS256-wA2RSXzrEb5SBIEFF9GYTXGhIA9MRNXPqDJ4gBatEpI&expires=1785230960"
},
"checks": {
"reachability": {
"status": "ok",
"duration_ms": 181,
"http_status": 200,
"final_url": "https://vercel.com/",
"redirects": 0,
"ip": "198.169.2.129",
"http_version": "1.1",
"tls": {
"protocol": "TLSv1.3",
"cipher": "TLS_AES_128_GCM_SHA256",
"issuer": "Let's Encrypt",
"valid_to": "Aug 21 08:55:49 2026 GMT",
"days_to_expiry": 64
},
"ttfb_ms": 76,
"total_ms": 165,
"phases": {
"dns_ms": 55,
"tcp_ms": 6,
"tls_ms": 15,
"ttfb_ms": 76,
"download_ms": 13
}
},
"headers": {
"status": "ok",
"duration_ms": 1,
"server": "Vercel",
"content_type": "text/html; charset=utf-8",
"cdn": "vercel",
"cookies": {
"secure": true,
"httponly": false,
"samesite": true
},
"security": {
"hsts": true,
"csp": true,
"x_frame_options": "DENY",
"x_content_type_options": "nosniff",
"referrer_policy": "origin-when-cross-origin",
"permissions_policy": null,
"coop": null,
"coep": false,
"corp": null
},
"security_grade": {
"score": 85,
"grade": "B"
}
},
"caching": {
"status": "ok",
"duration_ms": 0,
"cache_control": "public, max-age=0, must-revalidate",
"etag": true,
"last_modified": false,
"expires": null,
"age_s": 444,
"max_age_s": 0,
"cacheable": false
},
"seo": {
"status": "ok",
"duration_ms": 4,
"title": "Agentic Infrastructure",
"title_length": 22,
"meta_description": "The autonomous stack for every app and agent.",
"meta_description_length": 45,
"canonical": "https://vercel.com",
"meta_robots": "index, max-image-preview:large",
"viewport": true,
"lang": "en",
"h1_count": 1,
"favicon": true,
"open_graph": {
"title": "Agentic Infrastructure",
"description": "The autonomous stack for every app and agent.",
"image": "https://lishhsx6kmthaacj.public.blob.vercel-storage.com/og-home-not-x.png",
"type": "website",
"url": "https://vercel.com"
},
"twitter_card": {
"card": "summary_large_image",
"title": "Agentic Infrastructure",
"description": "The autonomous stack for every app and agent.",
"image": "https://lishhsx6kmthaacj.public.blob.vercel-storage.com/og-home-x.png"
},
"json_ld": {
"present": true,
"count": 1,
"types": [
"SoftwareApplication"
]
}
},
"archive": {
"status": "ok",
"duration_ms": 170,
"archived": true,
"bytes": 503020
},
"lighthouse": {
"status": "ok",
"duration_ms": 40401,
"scores": {
"performance": 34,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"metrics": {
"lcp_ms": 13311,
"cls": 0,
"tbt_ms": 2061,
"fcp_ms": 3942,
"speed_index_ms": 6071,
"tti_ms": 15502
},
"network": {
"total": 123,
"kept": 50,
"requests": [
{
"url": "https://vercel.com/",
"type": null,
"status": 307,
"mime": "",
"start_ms": 0,
"duration_ms": 57,
"transfer_size": 60
},
{
"url": "https://vercel.com/",
"type": "Document",
"status": 200,
"mime": "text/html",
"start_ms": 57,
"duration_ms": 30,
"transfer_size": 49769
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/797e433ab948586e.p.0r6juujl39pe6.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 113,
"duration_ms": 22,
"transfer_size": 23576
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Circle.p.3zurfnrwei_77.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 115,
"duration_ms": 55,
"transfer_size": 28607
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Grid.p.23_kge_jbw9fs.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 115,
"duration_ms": 56,
"transfer_size": 28903
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Line.p.1sx0k6cigp9d4.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 116,
"duration_ms": 36,
"transfer_size": 18404
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Square.p.38oedokznorgu.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 117,
"duration_ms": 76,
"transfer_size": 29097
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/GeistPixel_Triangle.p.3auwpiv0e9k4p.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 118,
"duration_ms": 48,
"transfer_size": 29272
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/caa3a2e1cccd8315.p.0wgildi0cnwt9.woff2",
"type": "Font",
"status": 200,
"mime": "font/woff2",
"start_ms": 118,
"duration_ms": 61,
"transfer_size": 29651
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/image",
"type": "Image",
"status": 200,
"mime": "image/avif",
"start_ms": 127,
"duration_ms": 64,
"transfer_size": 6390
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/image",
"type": "Image",
"status": 200,
"mime": "image/avif",
"start_ms": 128,
"duration_ms": 60,
"transfer_size": 5829
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/vercel-light.23p4dw77xj4pk.svg",
"type": "Image",
"status": 200,
"mime": "image/svg+xml",
"start_ms": 221,
"duration_ms": 38,
"transfer_size": 537
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/media/vercel-dark.05qiau0oi3y6n.svg",
"type": "Image",
"status": 200,
"mime": "image/svg+xml",
"start_ms": 221,
"duration_ms": 34,
"transfer_size": 542
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1fke1paal7ql8.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 119,
"duration_ms": 59,
"transfer_size": 100000
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3_2hoklnaoy82.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 119,
"duration_ms": 37,
"transfer_size": 22218
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2v2kxi99_pgaj.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 119,
"duration_ms": 50,
"transfer_size": 21099
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/37lq4pxhe4upr.css",
"type": "Stylesheet",
"status": 200,
"mime": "text/css",
"start_ms": 120,
"duration_ms": 55,
"transfer_size": 2327
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/28q4w1in1yanz.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 241,
"duration_ms": 16,
"transfer_size": 9459
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0ejkeq1o-y476.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 244,
"duration_ms": 73,
"transfer_size": 11314
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3zc2xou9ru5y8.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 246,
"duration_ms": 70,
"transfer_size": 12015
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3qpyfd2mv3rl9.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 246,
"duration_ms": 83,
"transfer_size": 32546
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1k22-1z7zow3x.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 248,
"duration_ms": 84,
"transfer_size": 12481
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1ov7q1e065q5n.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 249,
"duration_ms": 144,
"transfer_size": 65994
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/turbopack-0593f40j2-_d6.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 251,
"duration_ms": 56,
"transfer_size": 4693
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2s3977-hhwkb3.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 252,
"duration_ms": 57,
"transfer_size": 4498
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2zrqejg1tmqma.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 253,
"duration_ms": 91,
"transfer_size": 11518
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/35m_n5mn9p4os.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 260,
"duration_ms": 63,
"transfer_size": 9115
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/084o099_v_cmx.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 260,
"duration_ms": 145,
"transfer_size": 17703
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0o7tblfz9fmue.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 261,
"duration_ms": 73,
"transfer_size": 3187
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3pbsis2ik9let.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 261,
"duration_ms": 86,
"transfer_size": 11570
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1nno5c6tq2v8b.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 262,
"duration_ms": 74,
"transfer_size": 10119
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1xgebn7xw_ige.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 262,
"duration_ms": 104,
"transfer_size": 12891
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/380lrwjgxlptd.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 263,
"duration_ms": 242,
"transfer_size": 3612
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3yjdhrfxfajli.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 264,
"duration_ms": 87,
"transfer_size": 8588
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0v9fb8-yr_97v.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 266,
"duration_ms": 80,
"transfer_size": 10093
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/169fe-21nmcpv.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 267,
"duration_ms": 95,
"transfer_size": 8486
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/055brk3w2q28a.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 267,
"duration_ms": 130,
"transfer_size": 11837
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/07p-48d6nc63d.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 268,
"duration_ms": 73,
"transfer_size": 15704
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3kptgcz267ks8.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 269,
"duration_ms": 71,
"transfer_size": 13317
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0pg5i812q6gqq.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 270,
"duration_ms": 151,
"transfer_size": 64177
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3ifsloikppp9t.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 270,
"duration_ms": 97,
"transfer_size": 3323
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/1yyge-i4e9wv0.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 271,
"duration_ms": 116,
"transfer_size": 9793
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/3wxi3ig4d2gv4.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 271,
"duration_ms": 98,
"transfer_size": 7662
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0jkex3nxazbk2.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 272,
"duration_ms": 119,
"transfer_size": 16442
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/12n7bjmc333ev.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 272,
"duration_ms": 106,
"transfer_size": 10914
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/0ys3pglfc4zki.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 273,
"duration_ms": 121,
"transfer_size": 34072
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/08g7-y37l3vli.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 273,
"duration_ms": 126,
"transfer_size": 11930
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/18ihbsyy6m4kv.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 274,
"duration_ms": 144,
"transfer_size": 30802
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/2aqcdvegg1l4i.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 274,
"duration_ms": 79,
"transfer_size": 14778
},
{
"url": "https://vercel.com/vc-ap-vercel-marketing/_next/static/immutable/chunks/02jxhb91y_kne.js",
"type": "Script",
"status": 200,
"mime": "application/javascript",
"start_ms": 276,
"duration_ms": 82,
"transfer_size": 22383
}
]
},
"opportunities": [
{
"id": "unused-javascript",
"title": "Reduce unused JavaScript",
"savings_ms": 1800,
"savings_bytes": 494692
},
{
"id": "unused-css-rules",
"title": "Reduce unused CSS",
"savings_ms": 190,
"savings_bytes": 42684
},
{
"id": "legacy-javascript",
"title": "Avoid serving legacy JavaScript to modern browsers",
"savings_ms": 110,
"savings_bytes": 25219
},
{
"id": "offscreen-images",
"title": "Defer offscreen images",
"savings_ms": 0,
"savings_bytes": 11703
}
],
"diagnostics": {
"dom_nodes": 887,
"main_thread_ms": 9311,
"bootup_ms": 4906,
"total_bytes": 2133914,
"server_latency_ms": 2
},
"resource_summary": [
{
"type": "total",
"count": 122,
"transfer_bytes": 2131963
},
{
"type": "script",
"count": 77,
"transfer_bytes": 1427456
},
{
"type": "other",
"count": 24,
"transfer_bytes": 235555
},
{
"type": "font",
"count": 8,
"transfer_bytes": 187510
},
{
"type": "stylesheet",
"count": 6,
"transfer_bytes": 147763
},
{
"type": "image",
"count": 6,
"transfer_bytes": 83910
},
{
"type": "document",
"count": 1,
"transfer_bytes": 49769
},
{
"type": "media",
"count": 0,
"transfer_bytes": 0
},
{
"type": "third-party",
"count": 5,
"transfer_bytes": 70893
}
],
"third_parties": [
{
"entity": "vercel-storage.com",
"blocking_ms": 0,
"transfer_bytes": 70612
},
{
"entity": "Sentry",
"blocking_ms": 0,
"transfer_bytes": 281
}
],
"audit_details": {
"seo": [
{
"id": "robots-txt",
"title": "robots.txt is not valid",
"score": 0
}
],
"accessibility": [
{
"id": "meta-viewport",
"title": "`[user-scalable=\"no\"]` is used in the `` element or the `[maximum-scale]` attribute is less than 5.",
"score": 0
},
{
"id": "label-content-name-mismatch",
"title": "Elements with visible text labels do not have matching accessible names.",
"score": 0
}
],
"best_practices": [
{
"id": "errors-in-console",
"title": "Browser errors were logged to the console",
"score": 0
},
{
"id": "inspector-issues",
"title": "Issues were logged in the `Issues` panel in Chrome Devtools",
"score": 0
}
]
},
"lh_version": "12.8.2",
"machine_class": "fly-performance-2x",
"per_run": [
{
"scores": {
"performance": 34,
"accessibility": 95,
"seo": 92,
"best_practices": 93
},
"benchmark_index": 1815
}
]
},
"crawlability": {
"status": "ok",
"duration_ms": 129,
"robots_txt": {
"present": true,
"blocks_all": false,
"sitemap_declared": true
},
"sitemap": {
"present": true,
"url_count": 3607
}
}
},
"credits_cost": 1,
"error": null,
"completed_at": "2026-06-17T09:54:17Z"
}
],
"error": null,
"monitor": null,
"project": "prj_public",
"metadata": {
"source": "public_report"
},
"created_at": "2026-06-17T09:53:16Z",
"completed_at": "2026-06-17T09:54:17Z",
"permalink": "https://lightscore.dev/report/vercel.com/aud_p227quPSeGBnasKEXkFu",
"json_url": "https://lightscore.dev/report/vercel.com/aud_p227quPSeGBnasKEXkFu.json",
"status_url": "https://lightscore.dev/report/vercel.com/aud_p227quPSeGBnasKEXkFu/status"
}