Raport SEO: vinted.nl
Wygenerowano 28 kwietnia 2026 · 39 wykrytych problemów · 9.4s
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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 (35)
Krytyczny (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
- highsitemap
Missing sitemap.xml
No sitemap.xml found at the root
Create a sitemap.xml to help search engines discover all pages
- highaccessibility
2 form fields without labels
Form inputs without associated labels are inaccessible
Use <label for="id"> or aria-label on every form field
- highpage experience
Intrusive interstitials detected
Found 3 potential popup/overlay elements
Reduce intrusive interstitials — they hurt mobile experience and can trigger Google penalties
Średni (12)
- mediumcookies
6 cookies missing Secure flag
Cookies without Secure flag can be sent over unencrypted HTTP connections
Add the Secure attribute to all cookies to prevent transmission over HTTP
- 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-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
- mediumtechnology
Mixed content detected
4 resources loaded over HTTP on an HTTPS page
Update all resource URLs to use HTTPS
- mediumcontent
Multiple H1 tags
Found 4 H1 tags (recommended: exactly 1)
Use only one H1 per page; use H2-H6 for subsections
- mediumcontent
Thin content
Page has only 201 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 0% (recommended: >5%)
Increase meaningful text content relative to HTML markup
- mediumcontent
Low keyword relevance
Only 25% of title keywords appear in body text
Ensure the page content includes the keywords from the title
- mediumbrand checker
No Organization schema
No Organization JSON-LD found
Add Organization structured data with name, logo, and contact information
- mediumcrawl budget
No sitemap.xml found
sitemap.xml returned HTTP 404
Create a sitemap.xml to help search engines discover all pages
- mediumlog analyzer
X-Powered-By header exposed
X-Powered-By: Next.js
Remove the X-Powered-By header to reduce information leakage
Niski (19)
- lowcookies
5 cookies missing HttpOnly flag
Cookies without HttpOnly can be accessed by JavaScript, increasing XSS risk
Add HttpOnly to session and authentication cookies
- lowcookies
4 cookies missing SameSite attribute
Missing SameSite defaults to Lax in modern browsers but should be explicit
Set SameSite=Strict or SameSite=Lax on all cookies
- lowcookies
4 cookies with expiry > 1 year
Long cookie lifetimes may violate privacy regulations
Reduce cookie lifetimes to the minimum necessary period
- 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
X-Powered-By exposes technology
X-Powered-By: Next.js
Remove the X-Powered-By header
- lowmeta
Missing og:type
Open Graph type is not set
Add og:type meta tag (e.g., "website", "article")
- lowmeta
Missing og:url
Open Graph URL is not set
Add og:url meta tag matching the canonical URL
- lowstructured data
Missing Organization schema
No Organization or LocalBusiness structured data found
Add Organization schema with name, logo, and contact info
- lowstructured data
Missing WebSite schema
No WebSite structured data found
Add WebSite schema with SearchAction for sitelinks search box
- lowtechnology
Many inline scripts
169 inline <script> blocks found
Move inline scripts to external files for caching and CSP compliance
- lowtechnology
Many third-party domains
50 external domains — may impact performance and privacy
Reduce third-party dependencies or self-host critical resources
- lowrate limits
No rate limiting detected
No explicit rate-limit headers or 429 responses detected. Cloudflare WAF provides platform-level protection.
Implement rate limiting (e.g., 429 Too Many Requests) to protect against brute-force attacks
- lownews mentions
No press or news presence
No press pages found on the site and no external news mentions detected
Create a /news or /press page with company updates — this builds authority and earns links
- lowsocial checker
Missing og:type
Open Graph type is not set
Add og:type meta tag (e.g., "website", "article")
- 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
- lowbrand checker
Missing og:site_name
Open Graph site name is not set
Add og:site_name meta tag for consistent social sharing
- lowpage experience
No lazy loading on images
31 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 vinted.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": "vinted.nl",
"scores": {
"overall": 80,
"performance": 0,
"seo": 78,
"accessibility": 85,
"bestPractices": 89,
"security": 77
},
"findings": [
{
"module": "cookies",
"severity": "medium",
"title": "6 cookies missing Secure flag",
"description": "Cookies without Secure flag can be sent over unencrypted HTTP connections",
"recommendation": "Add the Secure attribute to all cookies to prevent transmission over HTTP"
},
{
"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 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-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": "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": "Mixed content detected",
"description": "4 resources loaded over HTTP on an HTTPS page",
"recommendation": "Update all resource URLs to use HTTPS"
},
{
"module": "content",
"severity": "medium",
"title": "Multiple H1 tags",
"description": "Found 4 H1 tags (recommended: exactly 1)",
"recommendation": "Use only one H1 per page; use H2-H6 for subsections"
},
{
"module": "content",
"severity": "medium",
"title": "Thin content",
"description": "Page has only 201 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 0% (recommended: >5%)",
"recommendation": "Increase meaningful text content relative to HTML markup"
},
{
"module": "content",
"severity": "medium",
"title": "Low keyword relevance",
"description": "Only 25% of title keywords appear in body text",
"recommendation": "Ensure the page content includes the keywords from the title"
},
{
"module": "accessibility",
"severity": "high",
"title": "2 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": "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": "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": "log-analyzer",
"severity": "medium",
"title": "X-Powered-By header exposed",
"description": "X-Powered-By: Next.js",
"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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