zcu.cz
Západočeská univerzita v Plzni
Last scanned Aug 2, 2026, 6:00 AM · 13 views
Overall score
Excellent
Summary
Západočeská univerzita v Plzni má více než 300 studijních programů na devíti fakultách. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
Západočeská univerzita v Plzni má více než 300 studijních programů na devíti fakultách. Spojte život s jednou z nich a rozhodněte se pro studium v Plzni.
Top issues to fix
8 issues found
TLS certificate expires in 21 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
864 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-1 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 70
- Security
- 100
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Západočeská univerzita v Plzni
- Description
- Západočeská univerzita v Plzni má více než 300 studijních programů na devíti fakultách. Spojte život s jednou z nich a rozhodněte se pro studium v Plzni.
- Canonical
- https://www.zcu.cz/cs/index.html
- Language
- cs
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- 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 1.3
- Issuer
- Let's Encrypt
- Subject
- zcu.cz
- Valid from
- May 25, 2026
- Valid to
- Aug 23, 2026
- Days until expiry
- 21
- SAN domains
- www.zcu.cz, zcu.cz
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 12
Links
51 internal · 7 external · 20 broken
Images
24 total · 0 missing alt
Scripts / Styles
27 scripts · 11 stylesheets
JS / CSS size
2.2 KB · 809 B
Page size
40.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://zcu.cz
- Final URL
- https://www.zcu.cz/cs/index.html
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 864 ms
- HTML size
- 40.2 KB
- Redirect chain
- https://zcu.cz → https://www.zcu.cz/ → https://www.zcu.cz/index.html → https://www.zcu.cz/cs/ → https://www.zcu.cz/cs/index.html
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does zcu.cz use?
- zcu.cz is built with jQuery, Apache.
- Is zcu.cz secure (HTTPS)?
- Yes. zcu.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 23, 2026.
- Who hosts zcu.cz?
- Hosting provider information for zcu.cz is not available yet.
- What is zcu.cz's SEO score?
- zcu.cz scored 70/100 for SEO in the latest analysis (fair).
- What is zcu.cz's overall website score?
- zcu.cz has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has zcu.cz's score changed over time?
- zcu.cz's overall score has declined by 1 point (from 92 to 91) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card