// docs / changelog

Registro de cambios

What's changed in the FixWeb scan engine — new checks, accuracy improvements, and false-positive fixes. Newest entries first.

16 May 2026

CORREGIDOSPA fallback false positives reduced. Path probes now compare suspicious responses against random-path baselines so client-side routers are not reported as broken pages by default.

NUEVOResearch backlog checks. FixWeb shipped additional website-quality modules for crawl/indexation, search presentation, semantic structure, structured data, media, performance, accessibility, forms, i18n/mobile/PWA, runtime, owner journeys, and repo quality.
NUEVORepository website-quality check. GitHub repo scans can now flag template image issues and missing quality automation with evidence tied to source files.
NUEVODeployment preview handling improved. Passive scans now treat generated deployment URLs as crawl targets and report website-quality evidence without mixing in legacy security-header scoring.

NUEVOPerformance-delivery module. Browser scans now estimate resource weight, script count, third-party pressure, and font volume.
NUEVOMobile/i18n/PWA module. Viewport, language, hreflang, and manifest basics now have dedicated findings.
MEJORADORendered crawl improved. Browser snapshots now capture forms, landmarks, images, headings, structured data, hreflang alternates, console errors, failed requests, and resource timing for every sampled page.

NUEVORepo crawl-control check. GitHub repo scans can now flag missing robots.txt and sitemap files in common source locations.
NUEVOMedia and image-source checks. Repo and URL scans now connect rendered image issues back to likely template causes.
NUEVOWebsite-quality guardrail check. GitHub repo scans can now flag missing Lighthouse, axe, pa11y, web-vitals, or equivalent quality automation.

NUEVORepo website-quality checklist. GitHub repo scans can flag template-level issues such as missing crawl-control files, image elements without alt or dimensions, and absent quality automation.
NUEVORuntime-markup module. Browser scans now capture console errors, failed requests, and low-content renders so broken app shells show up in reports.

QUALITYCross-origin scope handling. Browser crawls now keep page snapshots scoped to the submitted origin and avoid carrying owner headers across unrelated hosts.
CORREGIDOOwner-depth scan path clarified. Verified-domain scans can carry a short-lived owner header into the browser crawl and purge it when the scan completes.
MEJORADOSearch presentation scoring improved. Title, snippet, favicon, canonical, and Open Graph checks now grade rendered pages instead of raw HTML only.
MEJORADOForm checks improved. Labels, placeholder-only fields, autocomplete hints, and mobile input metadata now produce clearer findings.
MEJORADOMedia-quality checks improved. Image alt text, dimensions, and likely hero-image loading mistakes now appear in a dedicated media category.

CORREGIDOLive monitoring signal cleanup. External listing and DNS/certificate changes are now framed as website-monitoring events instead of scan vulnerabilities.
NUEVOGitHub repo scans. Connect a repo and FixWeb checks source templates, crawl-control files, metadata patterns, image usage, and website-quality automation without ever loading your deployed site. See Scan types.
NUEVOTemplate pattern checks. Repo scans now look for repeated source-level causes of rendered page quality issues.
CORREGIDOFallback-route false positives reduced. SPA and edge fallback responses are compared against baselines before FixWeb reports broken rendered pages.
CORREGIDORepo scan false positives reduced. Template checks now ignore comments, documentation snippets, and clearly server-only examples where possible.
CORREGIDOStructured-data checks added. Rendered JSON-LD syntax errors and missing homepage entity schema now surface as content findings.
CORREGIDOAccessibility baseline added. Language, main landmarks, skip links, unnamed buttons, and tap-target signals are now checked on rendered pages.
CORREGIDORuntime-markup checks tightened. Browser console errors, failed requests, and low-content renders now produce clearer evidence and fewer false positives on SPA fallback routes.
CORREGIDODomain verification handles apex ↔ www redirects correctly and is clearer about which value goes in the TXT-record Host field.

Cada entrada está etiquetada para que puedas escanear rápido:

NUEVO Una comprobación, superficie o función nueva.
MEJORADO El comportamiento existente mejoró: más preciso, más rápido o más claro.
CORREGIDO Un bug que lanzamos y luego corregimos.
QUALITY Quality, privacy, or platform hardening changes.

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