ecn.cz
ecn.cz
Last scanned Aug 24, 2026, 1:23 PM · 2 views
Overall score
Fair
Summary
This website uses Apache hosted on MASTER-AS - MasterDC s.r.o., CZ. SEO is fair (55/100) and accessibility is fair (65/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.
- CZ
- Hosted on MASTER-AS - MasterDC s.r.o., CZ
Top issues to fix
11 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
155 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
- support@ecn.cz
- Phone
- +420224319860
Meta tags
- Title
- ecn.cz
- Description
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- MASTER-AS - MasterDC s.r.o., CZ
- CDN provider
- —
- IP address
- 80.79.31.136
- ASN
- AS24971 (MASTER-AS - MasterDC s.r.o., CZ)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA |
|
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- ecnstudio.cz
- Valid from
- Jul 11, 2026
- Valid to
- Oct 9, 2026
- Days until expiry
- 44
- SAN domains
- ecn.cz, ecnstudio.cz, studio.ecn.cz, www.ecn.cz, www.ecnstudio.cz
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 6 · H3 2
Links
1 internal · 27 external · 0 broken
Images
4 total · 1 missing alt
Scripts / Styles
1 scripts · 3 stylesheets
JS / CSS size
611 B · 53.1 KB
Page size
5.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
Scan details
- Requested URL
- https://ecn.cz
- Final URL
- https://ecn.cz
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 155 ms
- HTML size
- 5.0 KB
- Redirect chain
- https://ecn.cz
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ecn.cz use?
- ecn.cz is built with Apache.
- Is ecn.cz secure (HTTPS)?
- Yes. ecn.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 9, 2026.
- Who hosts ecn.cz?
- ecn.cz is hosted on MASTER-AS - MasterDC s.r.o., CZ.
- What is ecn.cz's SEO score?
- ecn.cz scored 55/100 for SEO in the latest analysis (fair).
- What is ecn.cz's overall website score?
- ecn.cz has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card