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SEO-Rapport: tereva.fr

Generéiert de(n) 1. Mee 2026 · 48 Befonner · 4.1s

66
report.overallScore
69
seo
69
security
0
performance
44
accessibility
81
Best Practices

Institutionell Websäite prioritäriséieren Accessibilitéit, Sécherheet a korrekt Indexéierung — Bierger an Interessente brauchen einfachen Zougank zu relevanten Informatiounen.

Score-Iwwersiicht

Duerchschnëttleche Allgemeng-Score: 50

seo
69(+24 vs avg)
security
69(+11 vs avg)
performance
0(-44 vs avg)
accessibility
44(-8 vs avg)
Best Practices
81(+25 vs avg)

Score-Prognos

Geschate Verbesserung baséierend op de Befonner an dësem Rapport

Aktuelle Score: 66Projektéierte Score: 73
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Modul-Iwwersiicht

cookies
01 finding
social checker
255 findings
sitemap
301 finding
accessibility
445 findings
content
574 findings
meta
587 findings
headers
606 findings
brand checker
653 findings
page experience
702 findings
news mentions
781 finding
technology
802 findings
crawl budget
802 findings
indexing checker
851 finding
dns
902 findings
structured data
953 findings
mobile
951 finding
rate limits
952 findings
cookies
100
ssl
100
layout scan
100
uptime checker
100
log analyzer
100

All Befonner (43)

Kritesch (8)

  • highcookies

    Module failed

    fetch failed

    Try scanning again

  • highsitemap

    Missing sitemap.xml

    No sitemap.xml found at the root

    Create a sitemap.xml to help search engines discover all pages

  • highcontent

    Images missing alt text

    1 image(s) have no alt attribute

    Add descriptive alt text to all images for accessibility and SEO

  • highaccessibility

    1 images missing alt attribute

    Images without alt text are inaccessible to screen readers

    Add descriptive alt text to all informational images, or alt="" for decorative ones

  • highaccessibility

    30 form fields without labels

    Form inputs without associated labels are inaccessible

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

  • highaccessibility

    3 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

  • highsocial checker

    Missing og:title

    Open Graph title is not set — social shares will use generic text

    Add og:title meta tag for compelling social media previews

  • highpage experience

    Intrusive interstitials detected

    Found 3 potential popup/overlay elements

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

Medium (16)

  • mediumheaders

    Missing content-security-policy

    CSP header is missing. The site may be vulnerable to XSS attacks.

    Add a Content-Security-Policy header to restrict resource loading

  • 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

  • mediummeta

    Missing canonical URL

    No canonical link tag found

    Add a canonical URL to prevent duplicate content issues

  • mediummeta

    Missing og:title

    Open Graph title is not set

    Add og:title meta tag for social sharing

  • mediummeta

    Missing og:image

    No Open Graph image set. Social shares will lack a preview image.

    Add og:image meta tag (1200x630px recommended)

  • mediumtechnology

    Render-blocking scripts

    6 scripts load synchronously without async/defer

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

  • mediumcontent

    Multiple H1 tags

    Found 2 H1 tags (recommended: exactly 1)

    Use only one H1 per page; use H2-H6 for subsections

  • mediumcontent

    External links without noopener

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

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

  • 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

  • mediumsocial checker

    Missing og:description

    Open Graph description is not set

    Add og:description for better social sharing previews

  • mediumsocial checker

    Missing og:image

    No social sharing image set — posts will lack visual appeal

    Add og:image meta tag (1200x630px recommended)

  • mediumsocial checker

    Missing Twitter Card

    No twitter:card meta tag — Twitter/X will use default preview

    Add twitter:card meta tag (e.g., "summary_large_image")

  • mediumbrand checker

    No Organization schema

    No Organization JSON-LD found

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

  • mediumbrand checker

    Missing favicon

    No favicon link tag found

    Add a favicon for brand recognition in browser tabs and bookmarks

  • mediumcrawl budget

    No sitemap.xml found

    sitemap.xml returned HTTP 404

    Create a sitemap.xml to help search engines discover all pages

  • mediumindexing checker

    Missing canonical URL

    No canonical link tag found — search engines may index duplicate versions

    Add a self-referencing canonical URL to prevent duplicate content issues

Low (19)

  • lowdns

    No IPv6 (AAAA) records

    The domain has no AAAA records for IPv6 connectivity

    Add AAAA DNS records for IPv6 support

  • lowdns

    DMARC policy is 'none'

    DMARC is set but policy is 'none' (monitoring only).

    Consider upgrading DMARC policy to 'quarantine' or 'reject'

  • lowheaders

    Missing permissions-policy

    Permissions-Policy is missing.

    Add Permissions-Policy to restrict browser feature access

  • lowheaders

    HSTS max-age too short

    HSTS max-age is 15768000s (recommended: 31536000)

    Set max-age to at least 31536000 (1 year)

  • lowmeta

    Meta description too long

    Description is 195 characters (recommended: 120-160)

    Shorten the meta description to 120-160 characters

  • lowmeta

    Missing og:description

    Open Graph description is not set

    Add og:description meta tag for social sharing

  • lowmeta

    Missing Twitter Card

    No twitter:card meta tag

    Add twitter:card meta tag for Twitter sharing

  • lowmeta

    Missing favicon

    No favicon link tag found

    Add a favicon for better browser tab recognition

  • 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

    25 inline <script> blocks found

    Move inline scripts to external files for caching and CSP compliance

  • lowcontent

    Low text-to-HTML ratio

    Text/HTML ratio is 3% (recommended: >5%)

    Consider adding more descriptive text content

  • lowmobile

    Unresponsive images

    3 images lack srcset or responsive sizing

    Use srcset and sizes attributes for responsive images

  • lowaccessibility

    Missing navigation landmark

    No <nav> element or role="navigation" found

    Wrap navigation links in a <nav> element

  • 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

  • lowsocial checker

    Missing og:type

    Open Graph type is not set

    Add og:type meta tag (e.g., "website", "article")

  • lowbrand checker

    Missing og:site_name

    Open Graph site name is not set

    Add og:site_name meta tag for consistent social sharing

  • lowcrawl budget

    No robots.txt found

    No robots.txt file — no crawl directives

    Add a robots.txt file with sitemap reference and crawl directives

  • lowpage experience

    No lazy loading on images

    53 images without lazy loading

    Add loading="lazy" to below-the-fold images for faster initial page load

AI Fix Prompt

Kopéiert dësen Uweisungs-Text a ChatGPT oder Claude fir Schrëtt-fir-Schrëtt Léisungsinstruktiounen ze kréien

Fix all SEO issues found in the audit of tereva.fr.

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

```json
{
  "domain": "tereva.fr",
  "scores": {
    "overall": 66,
    "performance": 0,
    "seo": 69,
    "accessibility": 44,
    "bestPractices": 81,
    "security": 69
  },
  "findings": [
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing content-security-policy",
      "description": "CSP header is missing. The site may be vulnerable to XSS attacks.",
      "recommendation": "Add a Content-Security-Policy header to restrict resource loading"
    },
    {
      "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": "meta",
      "severity": "medium",
      "title": "Missing canonical URL",
      "description": "No canonical link tag found",
      "recommendation": "Add a canonical URL to prevent duplicate content issues"
    },
    {
      "module": "meta",
      "severity": "medium",
      "title": "Missing og:title",
      "description": "Open Graph title is not set",
      "recommendation": "Add og:title meta tag for social sharing"
    },
    {
      "module": "meta",
      "severity": "medium",
      "title": "Missing og:image",
      "description": "No Open Graph image set. Social shares will lack a preview image.",
      "recommendation": "Add og:image meta tag (1200x630px recommended)"
    },
    {
      "module": "cookies",
      "severity": "high",
      "title": "Module failed",
      "description": "fetch failed",
      "recommendation": "Try scanning again"
    },
    {
      "module": "sitemap",
      "severity": "high",
      "title": "Missing sitemap.xml",
      "description": "No sitemap.xml found at the root",
      "recommendation": "Create a sitemap.xml to help search engines discover all pages"
    },
    {
      "module": "technology",
      "severity": "medium",
      "title": "Render-blocking scripts",
      "description": "6 scripts load synchronously without async/defer",
      "recommendation": "Add async or defer to non-critical scripts to improve page load speed"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "Multiple H1 tags",
      "description": "Found 2 H1 tags (recommended: exactly 1)",
      "recommendation": "Use only one H1 per page; use H2-H6 for subsections"
    },
    {
      "module": "content",
      "severity": "high",
      "title": "Images missing alt text",
      "description": "1 image(s) have no alt attribute",
      "recommendation": "Add descriptive alt text to all images for accessibility and SEO"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "External links without noopener",
      "description": "3 external links with target=\"_blank\" lack rel=\"noopener\"",
      "recommendation": "Add rel=\"noopener noreferrer\" to all target=\"_blank\" links"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "1 images missing alt attribute",
      "description": "Images without alt text are inaccessible to screen readers",
      "recommendation": "Add descriptive alt text to all informational images, or alt=\"\" for decorative ones"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "30 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": "high",
      "title": "3 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": "social-checker",
      "severity": "high",
      "title": "Missing og:title",
      "description": "Open Graph title is not set — social shares will use generic text",
      "recommendation": "Add og:title meta tag for compelling social media previews"
    },
    {
      "module": "social-checker",
      "severity": "medium",
      "title": "Missing og:description",
      "description": "Open Graph description is not set",
      "recommendation": "Add og:description for better social sharing previews"
    },
    {
      "module": "social-checker",
      "severity": "medium",
      "title": "Missing og:image",
      "description": "No social sharing image set — posts will lack visual appeal",
      "recommendation": "Add og:image meta tag (1200x630px recommended)"
    },
    {
      "module": "social-checker",
      "severity": "medium",
      "title": "Missing Twitter Card",
      "description": "No twitter:card meta tag — Twitter/X will use default preview",
      "recommendation": "Add twitter:card meta tag (e.g., \"summary_large_image\")"
    },
    {
      "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": "brand-checker",
      "severity": "medium",
      "title": "Missing favicon",
      "description": "No favicon link tag found",
      "recommendation": "Add a favicon for brand recognition in browser tabs and bookmarks"
    },
    {
      "module": "crawl-budget",
      "severity": "medium",
      "title": "No sitemap.xml found",
      "description": "sitemap.xml returned HTTP 404",
      "recommendation": "Create a sitemap.xml to help search engines discover all pages"
    },
    {
      "module": "page-experience",
      "severity": "high",
      "title": "Intrusive interstitials detected",
      "description": "Found 3 potential popup/overlay elements",
      "recommendation": "Reduce intrusive interstitials — they hurt mobile experience and can trigger Google penalties"
    },
    {
      "module": "indexing-checker",
      "severity": "medium",
      "title": "Missing canonical URL",
      "description": "No canonical link tag found — search engines may index duplicate versions",
      "recommendation": "Add a self-referencing canonical URL to prevent duplicate content issues"
    }
  ]
}
```

Recommandatioune fir Är Branche

  • 1WCAG 2.1 AA Konformitéit garantéieren
  • 2All recommandéiert Sécherheets-Headeren implementéieren
  • 3Sécherstellen, datt d'Sitemap all wichteg Säiten ofdeckt
  • 4Säiteluedzäit op ënner 2 Sekonnen optiméieren
  • 5Responsive Design op alle Säite garantéieren

SEO-Checklëscht fir Allgemeng

Rotschléi fir Gemëscht-Websäiten

  • →Kloer Landungssäite fir all Segment definéieren
  • →Verschidde Metastrategien pro Säitegrupp uwenden
  • →Sitemap no Inhaltstyp segmentéieren

Lokale SEO-Kontext

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Start Är gratis Testphase

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