ceskyorientak.cz website report
Český orienťák – zdravý sport v přírodě
Last scanned
Overall score
Great
About ceskyorientak.cz
ceskyorientak.cz is a website. It describes itself as “Český orienták, to je orientační běh, MTBO, lyžařský orientační běh a trail-o”. The site runs on WordPress. It is also on Facebook, Instagram and YouTube.
Score profile
Top issues to fix
5 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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
Technology stack
ceskyorientak.cz is built with WordPress, Nginx and Google Analytics.
Hosting & DNS
- IP address
- 165.22.82.91
- ASN
- —
- IPv6
- Supported
- HTTP
- HTTP/2
Show DNS record values
- A
- 165.22.82.91
- AAAA
- 2a03:b0c0:3:d0::8:d001
TXT record contents are not republished; only their count is shown.
Security
ceskyorientak.cz uses TLS 1.2 with a certificate valid for 31 more days and sets 2 of 6 recommended security headers.
Security headers2 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
- 8
- Cookies set
- 0
Email security
ceskyorientak.cz scores D for email security, with SPF and DMARC policy “none”.
- SPFWeak
Marks unlisted senders as suspicious (~all) but does not reject them.
- DMARCWeak
Monitoring only: forged mail is still delivered.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Mail services authorised in SPF: Google Workspace
Performance & carbon
ceskyorientak.cz scores 75/100 for performance, with an estimated load time of 0.4 s. A visit emits an estimated 0.94 g of CO2 (grade F).
Page weight
- HTML 134 KB
- JavaScript 1.8 MB
- CSS 592 KB
- Est. load
- 382 ms
- Response
- 380 ms
- Scripts / CSS
- 14 / 4
Carbon per visitF
0.94 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
ceskyorientak.cz scores 90/100 for SEO and 90/100 for accessibility, with 1 SEO issue to fix.
Heading structure
No H1 found.
Image alt text
83 images · 0 without alt text · 68 lazy-loaded
Links
- Internal 75
- External 110
- Broken 2
SEO issues1
- No H1 heading found
Accessibility issues1
- No H1 heading found
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- Český orienťák – zdravý sport v přírodě
- Description
- Český orienták, to je orientační běh, MTBO, lyžařský orientační běh a trail-o. Chceš se dozvědět více o světě orientačních sportů?
- Canonical
- https://www.ceskyorientak.cz/
- Language
- cs
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Crawl files
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
Structured data
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://www.ceskyorientak.cz/
- HTTP status
- 200
- Redirects
- https://ceskyorientak.cz → https://www.ceskyorientak.cz/
- Scanned
- Aug 24, 2026, 1:23 PM
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Frequently asked questions about ceskyorientak.cz
- What is ceskyorientak.cz?
- ceskyorientak.cz is a website. It describes itself as “Český orienták, to je orientační běh, MTBO, lyžařský orientační běh a trail-o”. The site runs on WordPress. It is also on Facebook, Instagram and YouTube.
- What technology does ceskyorientak.cz use?
- ceskyorientak.cz is built with WordPress, Nginx and Google Analytics.
- Is ceskyorientak.cz secure?
- ceskyorientak.cz uses TLS 1.2 with a certificate valid for 31 more days and sets 2 of 6 recommended security headers.
- Is ceskyorientak.cz protected against email spoofing?
- ceskyorientak.cz scores D for email security, with SPF and DMARC policy “none”.
- What is ceskyorientak.cz's overall score?
- ceskyorientak.cz has an overall SiteGraph score of 81/100, combining SEO (90), performance (75), security (70) and accessibility (90).
Open Graph & Twitter