szm.sk
SZM.sk - najv���� zoznam slovensk�ho internetu
Last scanned Jul 26, 2026, 4:17 PM · 12 views
Overall score
Fair
Summary
SZM.sk - najv���� zoznam slovensk�ho internetu. This website uses Nginx. SEO is fair (60/100) and accessibility is poor (45/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.
SZM.sk - najv���� zoznam slovensk�ho internetu
Top issues to fix
15 issues found · 5 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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
+9 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
144 ms
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Organization
Company details published in this site's own structured data.
SZM.sk - najv���� zoznam slovensk�ho internetu
Meta tags
- Title
- SZM.sk - najv���� zoznam slovensk�ho internetu
- Description
- SZM.sk - najv���� zoznam slovensk�ho internetu
- Canonical
- Language
- Charset
- windows-1250
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- posta.szm.sk
- Valid from
- Jul 27, 2026
- Valid to
- Oct 25, 2026
- Days until expiry
- 88
- SAN domains
- posta.szm.sk, posta1.szm.sk, szm.sk, www.posta.szm.sk, www.posta1.szm.sk, www.szm.sk
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
108 internal · 7 external · 20 broken
Images
23 total · 23 missing alt
Scripts / Styles
23 scripts · 1 stylesheets
JS / CSS size
11.1 KB · 0 B
Page size
42.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://szm.sk
- Final URL
- https://szm.sk
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 144 ms
- HTML size
- 42.2 KB
- Redirect chain
- https://szm.sk
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does szm.sk use?
- szm.sk is built with Google Ads, Nginx.
- Is szm.sk secure (HTTPS)?
- Yes. szm.sk uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
- Who hosts szm.sk?
- Hosting provider information for szm.sk is not available yet.
- What is szm.sk's SEO score?
- szm.sk scored 60/100 for SEO in the latest analysis (fair).
- What is szm.sk's overall website score?
- szm.sk has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card