Raport SEO: vangoghmuseum.nl
Wygenerowano 28 kwietnia 2026 · 25 wykrytych problemów · 3.6s
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Rozbicie punktacji
Średni wynik dla branży Ogólna: 50
Prognoza wyniku
Szacowany wzrost wyniku po wdrożeniu zaleceń z niniejszego raportu
Gotowy na poprawę SEO?
Rozpocznij bezpłatny okres próbny i zobacz, jak poprawić swój wynik.
Zestawienie modułów
Wszystkie wyniki (23)
Krytyczny (1)
- highaccessibility
4 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
Średni (8)
- mediummeta
Missing canonical URL
No canonical link tag found
Add a canonical URL to prevent duplicate content issues
- mediumstructured data
No structured data found
No JSON-LD schemas detected on the page
Add structured data (Organization, WebSite, BreadcrumbList) for rich search results
- mediumrobots
No sitemap in robots.txt
robots.txt does not reference a sitemap
Add Sitemap: https://yourdomain.com/sitemap.xml to robots.txt
- 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
- mediumrate limits
No rate limiting detected
10 rapid requests all succeeded without any rate-limit headers or 429 responses. The site may be vulnerable to abuse.
Implement rate limiting (e.g., 429 Too Many Requests) to protect against brute-force attacks
- mediumbrand checker
No Organization schema
No Organization JSON-LD found
Add Organization structured data with name, logo, and contact information
- 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
- mediumlog analyzer
X-Powered-By header exposed
X-Powered-By: ASP.NET
Remove the X-Powered-By header to reduce information leakage
Niski (14)
- lowdns
No IPv6 (AAAA) records
The domain has no AAAA records for IPv6 connectivity
Add AAAA DNS records for IPv6 support
- lowheaders
Missing permissions-policy
Permissions-Policy is missing.
Add Permissions-Policy to restrict browser feature access
- lowheaders
X-Powered-By exposes technology
X-Powered-By: ASP.NET
Remove the X-Powered-By header
- lowmeta
Meta description too long
Description is 298 characters (recommended: 120-160)
Shorten the meta description to 120-160 characters
- lowmeta
Missing og:url
Open Graph URL is not set
Add og:url meta tag matching the canonical URL
- lowcontent
Heading level skipped
H3 follows H1 (skipped H2)
Maintain sequential heading hierarchy without skipping levels
- lowcontent
Low text-to-HTML ratio
Text/HTML ratio is 3% (recommended: >5%)
Consider adding more descriptive text content
- lowrate limits
No WAF detected
No Web Application Firewall (Cloudflare, AWS, Akamai, Vercel, Sucuri, Fastly) was detected in response headers.
Consider using a WAF to protect against common web attacks (XSS, SQL injection, DDoS)
- lowrate limits
No bot protection detected
No CAPTCHA, challenge page, or bot detection was triggered during rapid requests.
Consider implementing bot protection (e.g., Cloudflare Turnstile, hCaptcha) for sensitive endpoints
- lowsocial checker
No social profile links
No links to social media profiles found on the homepage
Add links to your social media profiles for better brand visibility and authority signals
- lowbrand checker
No WebSite schema
No WebSite JSON-LD found
Add WebSite structured data for sitelinks search box in Google
- lowbrand checker
No web app manifest
No manifest.json linked — PWA features unavailable
Add a web app manifest for installability and brand customization
- lowpage experience
Popup elements detected
Found 2 popup/overlay element(s) — likely consent banners
Ensure popups don't cover main content excessively, especially on mobile
- lowpage experience
No lazy loading on images
9 images without lazy loading
Add loading="lazy" to below-the-fold images for faster initial page load
AI Fix Prompt
Skopiuj ten monit do ChatGPT lub Claude, aby otrzymać instrukcje naprawy krok po kroku
Fix all SEO issues found in the audit of vangoghmuseum.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": "vangoghmuseum.nl",
"scores": {
"overall": 87,
"performance": 0,
"seo": 83,
"accessibility": 77,
"bestPractices": 96,
"security": 92
},
"findings": [
{
"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": "structured-data",
"severity": "medium",
"title": "No structured data found",
"description": "No JSON-LD schemas detected on the page",
"recommendation": "Add structured data (Organization, WebSite, BreadcrumbList) for rich search results"
},
{
"module": "robots",
"severity": "medium",
"title": "No sitemap in robots.txt",
"description": "robots.txt does not reference a sitemap",
"recommendation": "Add Sitemap: https://yourdomain.com/sitemap.xml to robots.txt"
},
{
"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": "4 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": "rate-limits",
"severity": "medium",
"title": "No rate limiting detected",
"description": "10 rapid requests all succeeded without any rate-limit headers or 429 responses. The site may be vulnerable to abuse.",
"recommendation": "Implement rate limiting (e.g., 429 Too Many Requests) to protect against brute-force attacks"
},
{
"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": "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"
},
{
"module": "log-analyzer",
"severity": "medium",
"title": "X-Powered-By header exposed",
"description": "X-Powered-By: ASP.NET",
"recommendation": "Remove the X-Powered-By header to reduce information leakage"
}
]
}
```Rekomendacje dla Twojej branży
- 1Zapewnij zgodność ze standardem WCAG 2.1 AA
- 2Wdróż wszystkie zalecane nagłówki bezpieczeństwa
- 3Upewnij się, że mapa witryny obejmuje wszystkie kluczowe podstrony
- 4Zoptymalizuj czas ładowania strony poniżej 2 sekund
- 5Zapewnij w pełni responsywny układ na wszystkich podstronach
Lista kontrolna SEO dla branży Ogólna
Wskazówki dla stron typu: Mieszany
- →Zdefiniuj dedykowane strony docelowe dla każdego segmentu odbiorców
- →Zastosuj zróżnicowane strategie meta tagów dla poszczególnych grup stron
- →Podziel mapę witryny według typów publikowanych treści
Kontekst lokalnego SEO
Holandia jest jednym z najbardziej dojrzałych cyfrowo rynków w Europie o wysokim udziale wyszukiwań na smartfonach.
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