{
  "tool": "website-analyser",
  "mode": "deep",
  "inputUrl": "https://www.berkshirehathaway.com/",
  "finalUrl": "https://www.berkshirehathaway.com/",
  "origin": "https://www.berkshirehathaway.com",
  "startedAt": "2026-07-09T15:15:07.272Z",
  "completedAt": "2026-07-09T15:15:31.494Z",
  "limits": {
    "maxPages": 3000,
    "maxSitemapUrls": 3000,
    "maxSitemapFiles": 40,
    "maxStatusChecks": 3000,
    "maxLinks": 3000,
    "maxAssets": 3000,
    "maxDocuments": 3000,
    "maxExposureChecks": 30,
    "maxRenderedPages": 64
  },
  "coverage": {
    "sitemapUrlsDiscovered": 0,
    "sitemapUrlsChecked": 0,
    "sitemapUrlCategories": {},
    "statusContentChecks": 42,
    "pagesFetched": 1,
    "linksChecked": 17,
    "linksDiscovered": 17,
    "internalLinksDiscovered": 17,
    "assetsChecked": 1,
    "documentsChecked": 1,
    "exposureChecks": 22,
    "pagesRendered": 1,
    "screenshotsCaptured": 1,
    "robotsChecked": true,
    "sitemapsDiscovered": 2,
    "maxPages": 3000,
    "maxSitemapUrls": 3000,
    "maxStatusChecks": 3000,
    "maxLinks": 3000,
    "maxAssets": 3000,
    "maxDocuments": 3000,
    "maxExposureChecks": 30,
    "maxRenderedPages": 64,
    "sitemapUrlsObserved": 0,
    "sitemapUrlsAdmitted": 0,
    "maxSitemapFiles": 40,
    "ledger": {
      "schemaVersion": 1,
      "linkFallbackPolicy": {
        "trigger": "sitemap_absent_empty_or_insufficient",
        "source": "initial_homepage_same_origin_anchors",
        "maxCandidates": 3,
        "maxCandidateInspections": 12,
        "recursive": false,
        "robots": "readable_matching_rules_required"
      },
      "entries": [
        {
          "id": "sitemap_discovery",
          "phase": "discovery",
          "subject": "sitemap_file",
          "scope": {
            "kind": "known",
            "count": 2,
            "label": "sitemap file records retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "standard_sitemap_path"
            }
          ],
          "discovered": 2,
          "admitted": 2,
          "eligible": 2,
          "attempted": 2,
          "succeeded": 0,
          "failed": 2,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": [
            {
              "code": "fetch_failed",
              "count": 2,
              "detail": "Historical sitemap fetches failed."
            }
          ]
        },
        {
          "id": "sitemap_url_admission",
          "phase": "discovery",
          "subject": "sitemap_url",
          "scope": {
            "kind": "known",
            "count": 0,
            "label": "sitemap URL candidates recorded in the historical fetched sitemap evidence"
          },
          "provenance": [
            {
              "source": "sitemap_urlset"
            }
          ],
          "discovered": 0,
          "admitted": 0,
          "eligible": 0,
          "attempted": 0,
          "succeeded": 0,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "sitemap_status",
          "phase": "breadth",
          "subject": "sitemap_url",
          "scope": {
            "kind": "known",
            "count": 0,
            "label": "sitemap URLs admitted from historical fetched sitemap evidence"
          },
          "provenance": [
            {
              "source": "sitemap_status_queue"
            }
          ],
          "discovered": 0,
          "admitted": 0,
          "eligible": 0,
          "attempted": 0,
          "succeeded": 0,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "page_fetch",
          "phase": "crawl",
          "subject": "page",
          "scope": {
            "kind": "known",
            "count": 1,
            "label": "page fetch records retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "initial_homepage"
            }
          ],
          "discovered": 1,
          "admitted": 1,
          "eligible": 1,
          "attempted": 1,
          "succeeded": 1,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "same_origin_link_fallback",
          "phase": "fallback",
          "subject": "same_origin_link",
          "scope": {
            "kind": "unknown",
            "label": "Historical P0 artifacts did not retain a homepage-link fallback candidate set"
          },
          "provenance": [
            {
              "source": "initial_homepage"
            },
            {
              "source": "robots_txt"
            }
          ],
          "discovered": 0,
          "admitted": 0,
          "eligible": 0,
          "attempted": 0,
          "succeeded": 0,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": [
            {
              "code": "sitemap_absent",
              "count": 1
            },
            {
              "code": "robots_unavailable",
              "count": 1,
              "detail": "Historical robots.txt was not a readable policy."
            }
          ]
        },
        {
          "id": "internal_link_checks",
          "phase": "content",
          "subject": "internal_link",
          "scope": {
            "kind": "known",
            "count": 17,
            "label": "same-origin link destinations retained from the historical fetched homepage"
          },
          "provenance": [
            {
              "source": "same_origin_anchor"
            }
          ],
          "discovered": 17,
          "admitted": 17,
          "eligible": 17,
          "attempted": 17,
          "succeeded": 17,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "asset_checks",
          "phase": "content",
          "subject": "asset",
          "scope": {
            "kind": "known",
            "count": 1,
            "label": "public asset references retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "public_asset_reference"
            }
          ],
          "discovered": 1,
          "admitted": 1,
          "eligible": 1,
          "attempted": 1,
          "succeeded": 1,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "document_checks",
          "phase": "content",
          "subject": "document",
          "scope": {
            "kind": "known",
            "count": 1,
            "label": "PDF/DOCX references retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "document_reference"
            }
          ],
          "discovered": 1,
          "admitted": 1,
          "eligible": 1,
          "attempted": 1,
          "succeeded": 1,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "exposure_checks",
          "phase": "security",
          "subject": "exposure_target",
          "scope": {
            "kind": "known",
            "count": 22,
            "label": "fixed exposure targets retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "fixed_exposure_list"
            }
          ],
          "discovered": 22,
          "admitted": 22,
          "eligible": 22,
          "attempted": 22,
          "succeeded": 0,
          "failed": 0,
          "skipped": 22,
          "truncated": 0,
          "capHit": false,
          "reasons": [
            {
              "code": "transport_inconclusive",
              "count": 22,
              "detail": "Historical fixed exposure probe responses do not prove absence of exposure."
            }
          ]
        },
        {
          "id": "browser_render",
          "phase": "render",
          "subject": "browser_page",
          "scope": {
            "kind": "known",
            "count": 1,
            "label": "browser render records retained in the historical evidence"
          },
          "provenance": [
            {
              "source": "browser_render_queue"
            }
          ],
          "discovered": 1,
          "admitted": 1,
          "eligible": 1,
          "attempted": 1,
          "succeeded": 1,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        },
        {
          "id": "browser_interactions",
          "phase": "interaction",
          "subject": "interaction_control",
          "scope": {
            "kind": "unknown",
            "label": "Historical P0 artifacts did not retain reconstructible interaction-control coverage"
          },
          "provenance": [
            {
              "source": "browser_interaction_detection"
            }
          ],
          "discovered": 0,
          "admitted": 0,
          "eligible": 0,
          "attempted": 0,
          "succeeded": 0,
          "failed": 0,
          "skipped": 0,
          "truncated": 0,
          "capHit": false,
          "reasons": []
        }
      ]
    }
  },
  "coverageSummary": [
    "sitemap_discovery: discovered 2; admitted 2; eligible 2; attempted 2; succeeded 0; failed 2; skipped 0; truncated 0; cap not hit. Scope: 2 sitemap file records retained in the historical evidence. Provenance: standard_sitemap_path. Reasons: fetch_failed:2 (Historical sitemap fetches failed.).",
    "sitemap_url_admission: discovered 0; admitted 0; eligible 0; attempted 0; succeeded 0; failed 0; skipped 0; truncated 0; cap not hit. Scope: 0 sitemap URL candidates recorded in the historical fetched sitemap evidence. Provenance: sitemap_urlset. Reasons: none.",
    "sitemap_status: discovered 0; admitted 0; eligible 0; attempted 0; succeeded 0; failed 0; skipped 0; truncated 0; cap not hit. Scope: 0 sitemap URLs admitted from historical fetched sitemap evidence. Provenance: sitemap_status_queue. Reasons: none.",
    "page_fetch: discovered 1; admitted 1; eligible 1; attempted 1; succeeded 1; failed 0; skipped 0; truncated 0; cap not hit. Scope: 1 page fetch records retained in the historical evidence. Provenance: initial_homepage. Reasons: none.",
    "same_origin_link_fallback: discovered 0; admitted 0; eligible 0; attempted 0; succeeded 0; failed 0; skipped 0; truncated 0; cap not hit. Scope: Historical P0 artifacts did not retain a homepage-link fallback candidate set; no whole-site denominator is known. Provenance: initial_homepage, robots_txt. Reasons: sitemap_absent:1, robots_unavailable:1 (Historical robots.txt was not a readable policy.).",
    "internal_link_checks: discovered 17; admitted 17; eligible 17; attempted 17; succeeded 17; failed 0; skipped 0; truncated 0; cap not hit. Scope: 17 same-origin link destinations retained from the historical fetched homepage. Provenance: same_origin_anchor. Reasons: none.",
    "asset_checks: discovered 1; admitted 1; eligible 1; attempted 1; succeeded 1; failed 0; skipped 0; truncated 0; cap not hit. Scope: 1 public asset references retained in the historical evidence. Provenance: public_asset_reference. Reasons: none.",
    "document_checks: attempted 1; transport-fetched 1; semantically valid 1; invalid 0; inconclusive 0; skipped 0; truncated 0; cap not hit. Scope: 1 PDF/DOCX references retained in the historical evidence. Reasons: none.",
    "exposure_checks: discovered 22; admitted 22; eligible 22; attempted 22; succeeded 0; failed 0; skipped 22; truncated 0; cap not hit. Scope: 22 fixed exposure targets retained in the historical evidence. Provenance: fixed_exposure_list. Reasons: transport_inconclusive:22 (Historical fixed exposure probe responses do not prove absence of exposure.).",
    "browser_render: discovered 1; admitted 1; eligible 1; attempted 1; succeeded 1; failed 0; skipped 0; truncated 0; cap not hit. Scope: 1 browser render records retained in the historical evidence. Provenance: browser_render_queue. Reasons: none.",
    "browser_interactions: discovered 0; admitted 0; eligible 0; attempted 0; succeeded 0; failed 0; skipped 0; truncated 0; cap not hit. Scope: Historical P0 artifacts did not retain reconstructible interaction-control coverage; no whole-site denominator is known. Provenance: browser_interaction_detection. Reasons: none."
  ],
  "accountingSummary": "Whole-run resource accounting was not retained in this historical evidence bundle.",
  "accountingPhaseSummary": [
    "Historical evidence did not retain phase resource accounting."
  ],
  "interactionCoverage": {
    "summary": {
      "detected": 0,
      "eligible": 0,
      "attempted": 0,
      "succeeded": 0,
      "failed": 0,
      "notRun": 0,
      "reasons": [
        {
          "code": "no_detected_controls",
          "count": 1
        }
      ]
    },
    "limitation": "Interaction coverage is a small representative safe probe sample, not workflow testing: across 1 rendered page(s), detected 0, eligible 0, attempted 0, succeeded 0, failed 0, and not run 0; reasons: no_detected_controls:1. Forms, selections, navigation links, and destructive actions were not exercised."
  },
  "screenshotEvidence": {
    "limitation": "1 screenshot(s) were retained as internal evidence. User-run reports reference screenshot metadata only; screenshot bytes are non-downloadable unless an authorized design explicitly exposes them."
  },
  "robots": {
    "url": "https://www.berkshirehathaway.com/robots.txt",
    "finalUrl": "https://www.berkshirehathaway.com/robots.txt",
    "status": 404,
    "contentType": "text/html; charset=iso-8859-1",
    "bytes": 355
  },
  "sitemaps": [
    {
      "url": "https://www.berkshirehathaway.com/sitemap.xml",
      "finalUrl": "https://www.berkshirehathaway.com/sitemap.xml",
      "status": 404,
      "contentType": "text/html; charset=iso-8859-1",
      "bytes": 355,
      "urlsDiscovered": 0,
      "sitemapUrlsDiscovered": 0,
      "kind": "unknown"
    },
    {
      "url": "https://www.berkshirehathaway.com/sitemap_index.xml",
      "finalUrl": "https://www.berkshirehathaway.com/sitemap_index.xml",
      "status": 404,
      "contentType": "text/html; charset=iso-8859-1",
      "bytes": 355,
      "urlsDiscovered": 0,
      "sitemapUrlsDiscovered": 0,
      "kind": "unknown"
    }
  ],
  "pages": [
    {
      "url": "https://www.berkshirehathaway.com/",
      "finalUrl": "https://www.berkshirehathaway.com/",
      "phase": "page_fetch",
      "status": 200,
      "contentType": "text/html"
    }
  ],
  "linkChecks": [
    {
      "url": "https://www.berkshirehathaway.com/message.html",
      "finalUrl": "https://www.berkshirehathaway.com/message.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "A Message from Warren E. Buffett"
    },
    {
      "url": "https://www.berkshirehathaway.com/webfraud.pdf",
      "finalUrl": "https://www.berkshirehathaway.com/webfraud.pdf",
      "status": 200,
      "contentType": "application/pdf",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Fraudulent Claims Regarding Mr. Buffett's Endorsements of Investment Products and Political Candidates"
    },
    {
      "url": "https://www.berkshirehathaway.com/reports.html",
      "finalUrl": "https://www.berkshirehathaway.com/reports.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Annual & Interim Reports"
    },
    {
      "url": "https://www.berkshirehathaway.com/news/2026news.html",
      "finalUrl": "https://www.berkshirehathaway.com/news/2026news.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "News Releases from Berkshire Hathaway and from Warren Buffett"
    },
    {
      "url": "https://www.berkshirehathaway.com/sharehold.html",
      "finalUrl": "https://www.berkshirehathaway.com/sharehold.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Annual Meeting Information"
    },
    {
      "url": "https://www.berkshirehathaway.com/letters/letters.html",
      "finalUrl": "https://www.berkshirehathaway.com/letters/letters.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Warren Buffett's Letters to Berkshire Shareholders"
    },
    {
      "url": "https://www.berkshirehathaway.com/letters/gealetters.html",
      "finalUrl": "https://www.berkshirehathaway.com/letters/gealetters.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Greg Abel's Letters to Berkshire Shareholders"
    },
    {
      "url": "https://www.berkshirehathaway.com/SpecialLetters/WEBCTMLtr.html",
      "finalUrl": "https://www.berkshirehathaway.com/SpecialLetters/WEBCTMLtr.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Special Letters from Warren & Charlie RE:Past, Present and Future"
    },
    {
      "url": "https://www.berkshirehathaway.com/wesco/WescoHome.html",
      "finalUrl": "https://www.berkshirehathaway.com/wesco/WescoHome.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Charlie Munger's Letters to Wesco Shareholders"
    },
    {
      "url": "https://www.berkshirehathaway.com/subs/sublinks.html",
      "finalUrl": "https://www.berkshirehathaway.com/subs/sublinks.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Links to Berkshire Operating Companies"
    },
    {
      "url": "https://www.berkshirehathaway.com/bhenergy/bhenergypresentations.html",
      "finalUrl": "https://www.berkshirehathaway.com/bhenergy/bhenergypresentations.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Berkshire Hathaway Energy Investor Presentations"
    },
    {
      "url": "https://www.berkshirehathaway.com/govern/govern.html",
      "finalUrl": "https://www.berkshirehathaway.com/govern/govern.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Corporate Governance"
    },
    {
      "url": "https://www.berkshirehathaway.com/brkshareholderinfo/brkshareholderinfo.html",
      "finalUrl": "https://www.berkshirehathaway.com/brkshareholderinfo/brkshareholderinfo.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Common Stock Information"
    },
    {
      "url": "https://www.berkshirehathaway.com/sustainability/sustainabilityintro.html",
      "finalUrl": "https://www.berkshirehathaway.com/sustainability/sustainabilityintro.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Sustainability"
    },
    {
      "url": "https://www.berkshirehathaway.com/donate/webdonat.html",
      "finalUrl": "https://www.berkshirehathaway.com/donate/webdonat.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Letters from Warren E. Buffett Regarding Pledges to Make Gifts of Berkshire Stock"
    },
    {
      "url": "https://www.berkshirehathaway.com/",
      "finalUrl": "https://www.berkshirehathaway.com/",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": ""
    },
    {
      "url": "https://www.berkshirehathaway.com/disclaimer.html",
      "finalUrl": "https://www.berkshirehathaway.com/disclaimer.html",
      "status": 200,
      "contentType": "text/html",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Legal Disclaimer"
    }
  ],
  "assetChecks": [
    {
      "url": "https://www.berkshirehathaway.com/geicoimg.gif",
      "finalUrl": "https://www.berkshirehathaway.com/geicoimg.gif",
      "status": 200,
      "contentType": "image/gif",
      "bytes": 1093,
      "magic": "GIF87aK.....",
      "magicByteKind": "unknown",
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "GEICO logo",
      "tagName": "img"
    }
  ],
  "documentChecks": [
    {
      "url": "https://www.berkshirehathaway.com/webfraud.pdf",
      "finalUrl": "https://www.berkshirehathaway.com/webfraud.pdf",
      "status": 200,
      "contentType": "application/pdf",
      "bytes": 94052,
      "sourceUrl": "https://www.berkshirehathaway.com/",
      "linkText": "Fraudulent Claims Regarding Mr. Buffett's Endorsements of Investment Products and Political Candidates",
      "expectedDocumentType": "pdf",
      "validDocumentBytes": true,
      "validDocumentMime": true,
      "magicByteKind": "pdf",
      "magic": "%PDF-1.7..4 ",
      "semanticOutcome": "valid"
    }
  ],
  "crossPassReconciliations": [],
  "exposureChecks": [
    {
      "category": "env",
      "path": "/.env",
      "url": "https://www.berkshirehathaway.com/.env",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "env",
      "path": "/.env.local",
      "url": "https://www.berkshirehathaway.com/.env.local",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "env",
      "path": "/.env.production",
      "url": "https://www.berkshirehathaway.com/.env.production",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "git",
      "path": "/.git/HEAD",
      "url": "https://www.berkshirehathaway.com/.git/HEAD",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "git",
      "path": "/.git/config",
      "url": "https://www.berkshirehathaway.com/.git/config",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "git",
      "path": "/.git/index",
      "url": "https://www.berkshirehathaway.com/.git/index",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "source_map",
      "path": "/main.js.map",
      "url": "https://www.berkshirehathaway.com/main.js.map",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "source_map",
      "path": "/app.js.map",
      "url": "https://www.berkshirehathaway.com/app.js.map",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "source_map",
      "path": "/bundle.js.map",
      "url": "https://www.berkshirehathaway.com/bundle.js.map",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "source_map",
      "path": "/static/js/main.js.map",
      "url": "https://www.berkshirehathaway.com/static/js/main.js.map",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "source_map",
      "path": "/assets/app.js.map",
      "url": "https://www.berkshirehathaway.com/assets/app.js.map",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/backup.zip",
      "url": "https://www.berkshirehathaway.com/backup.zip",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/backup.tar.gz",
      "url": "https://www.berkshirehathaway.com/backup.tar.gz",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/site.zip",
      "url": "https://www.berkshirehathaway.com/site.zip",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/www.zip",
      "url": "https://www.berkshirehathaway.com/www.zip",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/database.sql",
      "url": "https://www.berkshirehathaway.com/database.sql",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/db.sql",
      "url": "https://www.berkshirehathaway.com/db.sql",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/dump.sql",
      "url": "https://www.berkshirehathaway.com/dump.sql",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/config.php.bak",
      "url": "https://www.berkshirehathaway.com/config.php.bak",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/wp-config.php.bak",
      "url": "https://www.berkshirehathaway.com/wp-config.php.bak",
      "status": 403,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 403; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/index.php~",
      "url": "https://www.berkshirehathaway.com/index.php~",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    },
    {
      "category": "backup",
      "path": "/.DS_Store",
      "url": "https://www.berkshirehathaway.com/.DS_Store",
      "status": 404,
      "exposed": false,
      "outcome": "inconclusive",
      "inconclusiveReason": "Historical fixed exposure probe returned HTTP 404; absence of exposure was not inferred."
    }
  ],
  "renderChecks": [
    {
      "url": "https://www.berkshirehathaway.com/",
      "finalUrl": "https://www.berkshirehathaway.com/",
      "status": 200,
      "durationMs": 13100,
      "consoleMessages": 1,
      "runtimeErrors": 0,
      "failedRequests": 1,
      "blockedRequests": 1,
      "interactionChecks": {
        "cookieControls": [],
        "detectedOverlays": [],
        "candidateActions": [],
        "coverage": {
          "detected": 0,
          "eligible": 0,
          "attempted": 0,
          "succeeded": 0,
          "failed": 0,
          "notRun": 0,
          "reasons": [
            {
              "code": "no_detected_controls",
              "count": 1
            }
          ]
        },
        "detectionCoverage": {
          "discovered": 0,
          "admitted": 0,
          "truncated": 0,
          "capHit": false
        },
        "notes": [
          "Interaction detection is bounded to visible controls, cookie/privacy choices, menus, selectors, and modal summaries.",
          "No forms are submitted, no credentials are used, and isolated probes do not persist cookies."
        ]
      },
      "screenshot": "screenshot-page-01.png"
    }
  ],
  "screenshots": [
    {
      "url": "https://www.berkshirehathaway.com/",
      "finalUrl": "https://www.berkshirehathaway.com/",
      "filename": "screenshot-page-01.png",
      "contentType": "image/png",
      "byteSize": 99104,
      "capturedAt": "2026-07-09T15:15:10.438Z"
    }
  ],
  "groupedFindings": [
    {
      "title": "Missing strict-transport-security header",
      "severity": "medium",
      "category": "Deterministic QA",
      "affectedScope": "Affected retained URL: https://www.berkshirehathaway.com/",
      "evidenceSummary": "https://www.berkshirehathaway.com/ did not send strict-transport-security.",
      "examples": [
        {
          "url": "https://www.berkshirehathaway.com/"
        }
      ],
      "acceptanceCondition": "Retest the deterministic check after the recommended change and confirm the retained evidence no longer reproduces.",
      "impact": "",
      "recommendedFix": [
        "Add the header at the edge/web server after validating compatibility."
      ],
      "statusVsPrior": "Observed in this run"
    },
    {
      "title": "Site sample lacks contact basics",
      "severity": "medium",
      "category": "Deterministic QA",
      "affectedScope": "Affected retained URL: https://www.berkshirehathaway.com/",
      "evidenceSummary": "No mailto/tel link, contact route, or visible contact/email/phone signal was found across 1 crawled HTML page(s).",
      "examples": [
        {
          "url": "https://www.berkshirehathaway.com/"
        }
      ],
      "acceptanceCondition": "Retest the deterministic check after the recommended change and confirm the retained evidence no longer reproduces.",
      "impact": "",
      "recommendedFix": [
        "Expose a clear contact route or direct public contact detail so users can reach the operator."
      ],
      "statusVsPrior": "Observed in this run"
    }
  ],
  "aiReviewStatus": {
    "provider": "minimax",
    "enabled": false,
    "status": "disabled",
    "model": "MiniMax-M2.7",
    "reason": "WEBSITE_ANALYSER_AI_REVIEW_ENABLED is false."
  }
}