netdoktor.at website report
netDoktor: Ihr Gesundheitsportal im Internet - netDoktor.at
Last scanned · 1 view
Overall score
Great
About netdoktor.at
BurdaVerlag Publishing GmbH (netdoktor.at) is an organization based in München, DE. It describes itself as “Willkommen bei netDoktor, Ihrem Gesundheitsportal im Internet! Erfahren Sie alles Wichtige rund um Gesundheit, Medizin & Krankheiten!”. The site is delivered through Cloudflare. It is also on Facebook and YouTube.
Score profile
Top issues to fix
6 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
Technology stack
No technologies were detected in the latest scan.
Hosting & DNS
netdoktor.at is delivered through Cloudflare.
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
netdoktor.at uses TLS 1.3 with a certificate valid for 45 more days and sets 3 of 6 recommended security headers.
Security headers3 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
- Names covered
- 2
- Cookies set
- 0
Email security
netdoktor.at scores B for email security, with SPF and DMARC policy “reject”.
- SPFGood
Rejects senders not listed (-all).
- DMARCGood
Forged mail is rejected; reports are collected.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Mail services authorised in SPF: BrevoMicrosoft 365
Performance & carbon
netdoktor.at scores 90/100 for performance, with an estimated load time of 1.4 s. A visit emits an estimated 0.04 g of CO2 (grade A+).
Page weight
- HTML 89.7 KB
- JavaScript 6.5 KB
- CSS 11.2 KB
- Est. load
- 1.42 s
- Response
- 1.42 s
- Scripts / CSS
- 27 / 3
Carbon per visitA+
0.04 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
netdoktor.at scores 80/100 for SEO and 90/100 for accessibility, with 3 SEO issues to fix.
Heading structure
No H1 found.
Image alt text
39 images · 0 without alt text · 0 lazy-loaded
Links
- Internal 39
- External 89
- Broken 20
SEO issues3
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues1
- No H1 heading found
Company
Organization
Company details published in this site's own structured data.
Location & contact page
Published on this site's own pages.
- Location
- München, DE
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- netDoktor: Ihr Gesundheitsportal im Internet - netDoktor.at
- Description
- Willkommen bei netDoktor, Ihrem Gesundheitsportal im Internet! Erfahren Sie alles Wichtige rund um Gesundheit, Medizin & Krankheiten!
- Canonical
- https://www.netdoktor.at/
- Language
- de-at
- Robots meta
- index, follow
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://www.netdoktor.at:443/
- HTTP status
- 200
- Redirects
- https://netdoktor.at → https://www.netdoktor.at:443/
- Scanned
- Aug 24, 2026, 1:22 PM
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Frequently asked questions about netdoktor.at
- What is netdoktor.at?
- BurdaVerlag Publishing GmbH (netdoktor.at) is an organization based in München, DE. It describes itself as “Willkommen bei netDoktor, Ihrem Gesundheitsportal im Internet! Erfahren Sie alles Wichtige rund um Gesundheit, Medizin & Krankheiten!”. The site is delivered through Cloudflare. It is also on Facebook and YouTube.
- Who hosts netdoktor.at?
- netdoktor.at is delivered through Cloudflare.
- Is netdoktor.at secure?
- netdoktor.at uses TLS 1.3 with a certificate valid for 45 more days and sets 3 of 6 recommended security headers.
- Is netdoktor.at protected against email spoofing?
- netdoktor.at scores B for email security, with SPF and DMARC policy “reject”.
- What is netdoktor.at's overall score?
- netdoktor.at has an overall SiteGraph score of 85/100, combining SEO (80), performance (90), security (80) and accessibility (90).
Open Graph & Twitter