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GenerelBlandet

SEO Rapport: sligro.nl

Genereret 30. april 2026 · 30 fund · 4.8s

79
report.overallScore
89
seo
78
security
0
performance
54
accessibility
94
Best Practices

Institutionelle websites prioriterer tilgængelighed, sikkerhed og korrekt indeksering — borgere og interessenter skal nemt kunne finde relevant information.

Score-opdeling

Gennemsnitlig Generel-score: 50

seo
89(+44 vs avg)
security
78(+20 vs avg)
performance
0(-44 vs avg)
accessibility
54(+2 vs avg)
Best Practices
94(+38 vs avg)

Score-prognose

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Nuværende score: 79Projiceret score: 83
Nuværende score
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Modul-oversigt

headers
207 findings
content
504 findings
accessibility
544 findings
dns
753 findings
brand checker
753 findings
page experience
751 finding
news mentions
781 finding
technology
802 findings
structured data
952 findings
rate limits
952 findings
cookies
100
ssl
100
meta
100
robots
100
sitemap
100
mobile
1001 finding
layout scan
100
social checker
100
uptime checker
100
crawl budget
100
indexing checker
100
log analyzer
100

Alle fund (26)

Kritisk (6)

  • 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

  • highheaders

    HTTP 404 error

    Server returned HTTP 404

    Fix the server error to return a 200 status

  • 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

    2 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

  • highpage experience

    Intrusive interstitials detected

    Found 10 potential popup/overlay elements

    Reduce intrusive interstitials — they hurt mobile experience and can trigger Google penalties

Middel (9)

  • mediumdns

    No DKIM record found

    None of the common DKIM selectors returned a valid key. Email authentication may be incomplete.

    Configure DKIM signing with your email provider and publish the public key in DNS

  • 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

  • mediumtechnology

    Render-blocking scripts

    8 scripts load synchronously without async/defer

    Add async or defer to non-critical scripts to improve page load speed

  • mediumcontent

    Thin content

    Page has only 260 words (recommended: 300+)

    Add more meaningful content — aim for at least 300 words on key pages

  • mediumcontent

    Very low text-to-HTML ratio

    Text/HTML ratio is 2% (recommended: >5%)

    Increase meaningful text content relative to HTML markup

  • mediumcontent

    External links without noopener

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

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

  • mediumaccessibility

    Missing main landmark

    No <main> element or role="main" found

    Wrap primary content in a <main> element for screen reader navigation

  • 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

  • mediumbrand checker

    No Organization schema

    No Organization JSON-LD found

    Add Organization structured data with name, logo, and contact information

Lav (11)

  • lowdns

    No IPv6 (AAAA) records

    The domain has no AAAA records for IPv6 connectivity

    Add AAAA DNS records for IPv6 support

  • lowdns

    Only one MX record (no redundancy)

    A single MX record means no failover if the mail server goes down.

    Add a secondary MX record for email redundancy

  • 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

  • lowheaders

    Missing Cache-Control header

    No Cache-Control header — browser caching is undefined

    Add Cache-Control with appropriate max-age for static and dynamic resources

  • lowstructured data

    Missing Organization schema

    No Organization or LocalBusiness structured data found

    Add Organization schema with name, logo, and contact info

  • lowtechnology

    Many inline scripts

    26 inline <script> blocks found

    Move inline scripts to external files for caching and CSP compliance

  • 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

  • lownews mentions

    No press page on site

    Found 1 external mentions but no dedicated press page

    Create a /press or /news section to aggregate and amplify media coverage

  • lowbrand checker

    No web app manifest

    No manifest.json linked — PWA features unavailable

    Add a web app manifest for installability and brand customization

  • lowbrand checker

    Missing og:site_name

    Open Graph site name is not set

    Add og:site_name meta tag for consistent social sharing

AI Fix Prompt

Kopiér denne prompt ind i ChatGPT eller Claude for at få trinvise fix-instruktioner

Fix all SEO issues found in the audit of sligro.nl.

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

```json
{
  "domain": "sligro.nl",
  "scores": {
    "overall": 79,
    "performance": 0,
    "seo": 89,
    "accessibility": 54,
    "bestPractices": 94,
    "security": 78
  },
  "findings": [
    {
      "module": "dns",
      "severity": "medium",
      "title": "No DKIM record found",
      "description": "None of the common DKIM selectors returned a valid key. Email authentication may be incomplete.",
      "recommendation": "Configure DKIM signing with your email provider and publish the public key in DNS"
    },
    {
      "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-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": "headers",
      "severity": "high",
      "title": "HTTP 404 error",
      "description": "Server returned HTTP 404",
      "recommendation": "Fix the server error to return a 200 status"
    },
    {
      "module": "technology",
      "severity": "medium",
      "title": "Render-blocking scripts",
      "description": "8 scripts load synchronously without async/defer",
      "recommendation": "Add async or defer to non-critical scripts to improve page load speed"
    },
    {
      "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": "Thin content",
      "description": "Page has only 260 words (recommended: 300+)",
      "recommendation": "Add more meaningful content — aim for at least 300 words on key pages"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "Very low text-to-HTML ratio",
      "description": "Text/HTML ratio is 2% (recommended: >5%)",
      "recommendation": "Increase meaningful text content relative to HTML markup"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "External links without noopener",
      "description": "1 external links with target=\"_blank\" lack rel=\"noopener\"",
      "recommendation": "Add rel=\"noopener noreferrer\" to all target=\"_blank\" links"
    },
    {
      "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": "Missing main landmark",
      "description": "No <main> element or role=\"main\" found",
      "recommendation": "Wrap primary content in a <main> element for screen reader navigation"
    },
    {
      "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": "high",
      "title": "2 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"
    },
    {
      "module": "brand-checker",
      "severity": "medium",
      "title": "No Organization schema",
      "description": "No Organization JSON-LD found",
      "recommendation": "Add Organization structured data with name, logo, and contact information"
    },
    {
      "module": "page-experience",
      "severity": "high",
      "title": "Intrusive interstitials detected",
      "description": "Found 10 potential popup/overlay elements",
      "recommendation": "Reduce intrusive interstitials — they hurt mobile experience and can trigger Google penalties"
    }
  ]
}
```

Anbefalinger for din branche

  • 1Sikr WCAG 2.1 AA-overholdelse
  • 2Implementer alle anbefalede sikkerhedsheaders
  • 3Sikr at sitemap dækker alle vigtige sider
  • 4Optimer sideindlæsning til under 2 sekunder
  • 5Sikr responsivt design på alle sider

SEO-tjekliste for Generel

Tips for Blandet-websites

  • →Definer klare landingssider for hvert segment
  • →Brug forskellige meta-strategier per sidegruppe
  • →Segmenter sitemap efter indholdstype

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