idek.cz
Chyba 404 - Stránka nenalezena
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Fair
Summary
This website uses Apache. SEO is fair (50/100) and accessibility is good (85/100). Security scores poor (30/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
13 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.
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 viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+7 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
1.20 s
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Meta tags
- Title
- Chyba 404 - Stránka nenalezena
- Description
- Canonical
- Language
- cs
- Charset
- UTF-8
- 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
- anketa.stavebninydek.sk
- Valid from
- Jun 13, 2026
- Valid to
- Sep 11, 2026
- Days until expiry
- 44
- SAN domains
- anketa.stavebninydek.sk, www.anketa.stavebninydek.sk
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
1 internal · 0 external · 1 broken
Images
0 total · 0 missing alt
Scripts / Styles
0 scripts · 1 stylesheets
JS / CSS size
0 B · 0 B
Page size
1.5 KB
Robots.txt & Sitemap
- robots.txt
- Not 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
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing viewport meta tag
Scan details
- Requested URL
- https://idek.cz
- Final URL
- https://idek.cz
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.20 s
- HTML size
- 1.5 KB
- Redirect chain
- https://idek.cz
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does idek.cz use?
- idek.cz is built with PHP, Apache.
- Is idek.cz secure (HTTPS)?
- Yes. idek.cz uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 11, 2026.
- Who hosts idek.cz?
- Hosting provider information for idek.cz is not available yet.
- What is idek.cz's SEO score?
- idek.cz scored 50/100 for SEO in the latest analysis (fair).
- What is idek.cz's overall website score?
- idek.cz has an overall SiteGraph score of 62/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card