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SGSiteGraph

dennikn.sk

Denník N - Nezávislý denník

Last scanned Aug 1, 2026, 2:00 PM · 9 views

83

Overall score

Great

Summary

Nezávislý denník. This website uses WordPress behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

Nezávislý denník

Top issues to fix

8 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

80

SEO

3 issue(s) found

90

Performance

416 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+1 overall since Jul 25, 2026

Overall
83
SEO
80
Security
65
Performance
90
Accessibility
100

Organization

Company details published in this site's own structured data.

Nezávislý denník

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Denník N - Nezávislý denník
Description
Nezávislý denník
Canonical
https://dennikn.sk/
Language
sk-SK
Charset
UTF-8
Viewport
width=device-width, viewport-fit=cover, initial-scale=1.0
Robots meta
noodp, max-image-preview:large
Manifest
https://dennikn.sk/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Titulka
og:description
Nezávislý denník
og:type
article
og:url
https://dennikn.sk/

Twitter Card

twitter:card
summary_large_image
twitter:title
Titulka
twitter:description
Nezávislý denník

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.dennikn.sk
Valid from
Feb 13, 2026
Valid to
Feb 13, 2027
Days until expiry
196
SAN domains
*.dennikn.sk, dennikn.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 2 · H3 116

Links

472 internal · 83 external · 20 broken

Images

149 total · 0 missing alt

Scripts / Styles

131 scripts · 2 stylesheets

JS / CSS size

310 KB · 0 B

Page size

686 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dennikn.sk
Final URL
https://dennikn.sk
HTTP status
200
HTTP version
HTTP/2
Response time
402 ms
HTML size
686 KB
Redirect chain
https://dennikn.sk

See something wrong on this report? Request a correction

Frequently asked questions

What technology does dennikn.sk use?
dennikn.sk is built with WordPress.
Is dennikn.sk secure (HTTPS)?
Yes. dennikn.sk uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Feb 13, 2027.
Who hosts dennikn.sk?
Hosting provider information for dennikn.sk is not available yet.
What is dennikn.sk's SEO score?
dennikn.sk scored 80/100 for SEO in the latest analysis (great).
What is dennikn.sk's overall website score?
dennikn.sk has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has dennikn.sk's score changed over time?
dennikn.sk's overall score has improved by 1 point (from 82 to 83) since Jul 25, 2026.