dsidata.sk
Domovská stránka dsidata.sk - DSI DATA, a.s.
Last scanned Aug 5, 2026, 2:00 PM · 6 views
Overall score
Fair
Summary
DSI DATA, a.s. This website uses Google Analytics. SEO is fair (70/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.
DSI DATA, a.s. - Profesionálne telekomunikačné riešenia pre vaše podnikanie.
Top issues to fix
11 issues found · 2 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.
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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+5 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
367 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-1 overall since Jul 26, 2026
- Overall
- 79
- SEO
- 70
- Security
- 65
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Domovská stránka dsidata.sk - DSI DATA, a.s.
- Description
- DSI DATA, a.s. - Profesionálne telekomunikačné riešenia pre vaše podnikanie.
- Canonical
- Language
- sk
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
- https://www.dsidata.sk/frontend/images/favicon_dsi/site.webmanifest
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 1.3
- Issuer
- Let's Encrypt
- Subject
- dsidata.sk
- Valid from
- Jun 11, 2026
- Valid to
- Sep 9, 2026
- Days until expiry
- 34
- SAN domains
- *.dsidata.sk, dsidata.sk
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 15 · H3 12
Links
56 internal · 12 external · 1 broken
Images
6 total · 2 missing alt
Scripts / Styles
29 scripts · 9 stylesheets
JS / CSS size
9.5 KB · 6.0 KB
Page size
83.7 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 structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://dsidata.sk
- Final URL
- https://www.dsidata.sk/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 366 ms
- HTML size
- 83.7 KB
- Redirect chain
- https://dsidata.sk → https://www.dsidata.sk/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dsidata.sk use?
- dsidata.sk is built with jQuery, Google Analytics, Meta Pixel.
- Is dsidata.sk secure (HTTPS)?
- Yes. dsidata.sk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 9, 2026.
- Who hosts dsidata.sk?
- Hosting provider information for dsidata.sk is not available yet.
- What is dsidata.sk's SEO score?
- dsidata.sk scored 70/100 for SEO in the latest analysis (fair).
- What is dsidata.sk's overall website score?
- dsidata.sk has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
- Has dsidata.sk's score changed over time?
- dsidata.sk's overall score has declined by 1 point (from 80 to 79) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card