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Comercio electrónicoB2C

Informe SEO: jysk.dk

Generado el 26 de abril de 2026 · 27 hallazgos · 4.1s

84
report.overallScore
94
seo
85
security
0
performance
54
accessibility
97
Best Practices

El comercio electrónico y los sitios web comerciales se enfrentan a desafíos de SEO únicos: las fichas de producto requieren datos estructurados, tiempos de carga rápidos y una experiencia móvil optimizada para convertir.

Desglose de puntuación

Puntuación media Comercio electrónico: 62

seo
94(+36 vs avg)
security
85(+14 vs avg)
performance
0(-55 vs avg)
accessibility
54(-10 vs avg)
Best Practices
97(+29 vs avg)

Proyección de puntuación

Mejora estimada según los hallazgos identificados en este informe

Puntuación actual: 84Puntuación proyectada: 87
Puntuación actual
Free (+1)
Pro (+2)

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Desglose por módulos

headers
355 findings
accessibility
544 findings
content
574 findings
technology
902 findings
mobile
902 findings
dns
952 findings
structured data
953 findings
rate limits
952 findings
brand checker
951 finding
cookies
100
ssl
100
meta
100
robots
100
sitemap
100
layout scan
100
news mentions
1001 finding
social checker
100
uptime checker
100
crawl budget
100
page experience
1001 finding
indexing checker
100
log analyzer
100

Todos los hallazgos (20)

Crítico (4)

  • highheaders

    Missing strict-transport-security

    HSTS header is missing. The site may be vulnerable to downgrade attacks.

    Add Strict-Transport-Security header with max-age of at least 31536000

  • highcontent

    No H1 tag found

    The page has no H1 heading

    Add exactly one H1 tag with the primary keyword

  • highaccessibility

    1 form fields without labels

    Form inputs without associated labels are inaccessible

    Use <label for="id"> or aria-label on every form field

  • highaccessibility

    1 buttons without accessible name

    Buttons with no text, aria-label, or title are invisible to screen readers

    Add visible text or aria-label to all buttons

Medio (7)

  • mediumheaders

    Missing x-content-type-options

    X-Content-Type-Options is missing. MIME-sniffing attacks are possible.

    Add X-Content-Type-Options: nosniff header

  • mediumheaders

    Missing x-frame-options

    X-Frame-Options is missing. The site may be vulnerable to clickjacking.

    Add X-Frame-Options: DENY or SAMEORIGIN header

  • mediumcontent

    Very low text-to-HTML ratio

    Text/HTML ratio is 0% (recommended: >5%)

    Increase meaningful text content relative to HTML markup

  • mediumcontent

    External links without noopener

    11 external links with target="_blank" lack rel="noopener"

    Add rel="noopener noreferrer" to all target="_blank" links

  • mediummobile

    Fixed-width elements may cause horizontal scroll

    2 elements have fixed widths > 400px

    Use max-width: 100% or responsive units instead of fixed pixel widths

  • mediumaccessibility

    No skip navigation link

    No skip-to-content link at the top of the page

    Add a visually hidden skip link as the first focusable element

  • mediumaccessibility

    Potential color contrast issues

    6 elements with very light text colors detected

    Ensure text meets WCAG AA contrast ratio (4.5:1 for normal text, 3:1 for large text)

Bajo (9)

  • lowdns

    No IPv6 (AAAA) records

    The domain has no AAAA records for IPv6 connectivity

    Add AAAA DNS records for IPv6 support

  • lowheaders

    Missing referrer-policy

    Referrer-Policy is not set. Full URLs may leak to third parties.

    Add Referrer-Policy: strict-origin-when-cross-origin

  • lowheaders

    Missing permissions-policy

    Permissions-Policy is missing.

    Add Permissions-Policy to restrict browser feature access

  • lowstructured data

    Duplicate ItemList schema

    Found 2 schemas of type ItemList

    Consider consolidating duplicate ItemList schemas into one

  • lowtechnology

    Many inline scripts

    94 inline <script> blocks found

    Move inline scripts to external files for caching and CSP compliance

  • lowtechnology

    Many third-party domains

    20 external domains — may impact performance and privacy

    Reduce third-party dependencies or self-host critical resources

  • lowcontent

    Lazy images without dimensions

    14 lazy-loaded images lack width/height — causes layout shift

    Add width and height attributes to lazy-loaded images

  • lowrate limits

    No rate limiting detected

    No explicit rate-limit headers or 429 responses detected. AWS CloudFront WAF provides platform-level protection.

    Implement rate limiting (e.g., 429 Too Many Requests) to protect against brute-force attacks

  • lowbrand checker

    No web app manifest

    No manifest.json linked — PWA features unavailable

    Add a web app manifest for installability and brand customization

AI Fix Prompt

Copie este prompt en ChatGPT o Claude para obtener instrucciones paso a paso para resolver las incidencias

Fix all SEO issues found in the audit of jysk.dk.

Prioritize high-severity issues first, then medium. For each fix, make the actual code change — don't just describe what to do.

```json
{
  "domain": "jysk.dk",
  "scores": {
    "overall": 84,
    "performance": 0,
    "seo": 94,
    "accessibility": 54,
    "bestPractices": 97,
    "security": 85
  },
  "findings": [
    {
      "module": "headers",
      "severity": "high",
      "title": "Missing strict-transport-security",
      "description": "HSTS header is missing. The site may be vulnerable to downgrade attacks.",
      "recommendation": "Add Strict-Transport-Security header with max-age of at least 31536000"
    },
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing x-content-type-options",
      "description": "X-Content-Type-Options is missing. MIME-sniffing attacks are possible.",
      "recommendation": "Add X-Content-Type-Options: nosniff header"
    },
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing x-frame-options",
      "description": "X-Frame-Options is missing. The site may be vulnerable to clickjacking.",
      "recommendation": "Add X-Frame-Options: DENY or SAMEORIGIN header"
    },
    {
      "module": "content",
      "severity": "high",
      "title": "No H1 tag found",
      "description": "The page has no H1 heading",
      "recommendation": "Add exactly one H1 tag with the primary keyword"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "Very low text-to-HTML ratio",
      "description": "Text/HTML ratio is 0% (recommended: >5%)",
      "recommendation": "Increase meaningful text content relative to HTML markup"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "External links without noopener",
      "description": "11 external links with target=\"_blank\" lack rel=\"noopener\"",
      "recommendation": "Add rel=\"noopener noreferrer\" to all target=\"_blank\" links"
    },
    {
      "module": "mobile",
      "severity": "medium",
      "title": "Fixed-width elements may cause horizontal scroll",
      "description": "2 elements have fixed widths > 400px",
      "recommendation": "Use max-width: 100% or responsive units instead of fixed pixel widths"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "1 form fields without labels",
      "description": "Form inputs without associated labels are inaccessible",
      "recommendation": "Use <label for=\"id\"> or aria-label on every form field"
    },
    {
      "module": "accessibility",
      "severity": "medium",
      "title": "No skip navigation link",
      "description": "No skip-to-content link at the top of the page",
      "recommendation": "Add a visually hidden skip link as the first focusable element"
    },
    {
      "module": "accessibility",
      "severity": "medium",
      "title": "Potential color contrast issues",
      "description": "6 elements with very light text colors detected",
      "recommendation": "Ensure text meets WCAG AA contrast ratio (4.5:1 for normal text, 3:1 for large text)"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "1 buttons without accessible name",
      "description": "Buttons with no text, aria-label, or title are invisible to screen readers",
      "recommendation": "Add visible text or aria-label to all buttons"
    }
  ]
}
```

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Lista de control SEO para Comercio electrónico

Consejos para sitios web de B2C

  • →Priorice la velocidad en móviles y la experiencia de usuario
  • →Utilice datos estructurados enriquecidos para productos y servicios
  • →Incorpore opiniones de clientes reales y pruebas sociales

Contexto SEO local

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