vscht.cz
Úvodní stránka - Vysoká škola chemicko-technologická
Last scanned Aug 3, 2026, 3:00 PM · 10 views
Overall score
Great
Summary
This website uses Nginx. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
10 issues found · 3 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.
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.
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.
+4 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
1.49 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-2 overall since Jul 26, 2026
- Overall
- 80
- SEO
- 65
- Security
- 80
- Performance
- 90
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Úvodní stránka - Vysoká škola chemicko-technologická
- Description
- Canonical
- https://www.vscht.cz
- Language
- Charset
- Viewport
- width=device-width, initial-scale=1.0
- 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 1.3
- Issuer
- Hellenic Academic and Research Institutions CA
- Subject
- cms-lb.vscht.cz
- Valid from
- Jul 27, 2026
- Valid to
- Feb 11, 2027
- Days until expiry
- 191
- SAN domains
- cms-lb.vscht.cz, uch.vscht.cz, pkc.vscht.cz, tvp.vscht.cz, uchpel.vscht.cz, precos.vscht.cz, vzor.vscht.cz, repares.vscht.cz, www.uclitvinov.cz, www.technopark-kralupy.cz, udrzitelna.vscht.cz, uni-art.vscht.cz, uclitvinov.cz, vc.vscht.cz, supre.vscht.cz, studuj.vscht.cz, welcome.vscht.cz, uach.vscht.cz, pol.vscht.cz, posvem.vscht.cz, pvac2.vscht.cz, sil.vscht.cz, ukmki.vscht.cz, svk.vscht.cz, uoch.vscht.cz, study.vscht.cz, ucebny-info.vscht.cz, startup.vscht.cz, sovos.vscht.cz, safe.vscht.cz, umik.vscht.cz, sch-cms.vscht.cz, prag.vscht.cz, suz.vscht.cz, uj.vscht.cz, restauro.vscht.cz, piskoviste.vscht.cz, technopark-kralupy.cz, uchop.vscht.cz, uapv.vscht.cz, uich.vscht.cz, uchpl.vscht.cz, studuj-v-litvinove.vscht.cz, utvs.vscht.cz, redesign.vscht.cz, sch.vscht.cz, vydavatelstvi.vscht.cz, ukp.vscht.cz, phd.vscht.cz, upkoo.vscht.cz, ufch.vscht.cz, utrap.vscht.cz, uot.vscht.cz, studium.vscht.cz, uchi.vscht.cz, um.vscht.cz, umtk.vscht.cz, upzch.vscht.cz, uem.vscht.cz, piskoviste.technopark-kralupy.cz, uanlch.vscht.cz, teiger.vscht.cz, uat.vscht.cz, ufmt.vscht.cz, vscht.cz, www.vscht.cz, uen.vscht.cz, ub.vscht.cz, uprt.vscht.cz
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 2 · H3 22
Links
66 internal · 163 external · 20 broken
Images
60 total · 0 missing alt
Scripts / Styles
17 scripts · 3 stylesheets
JS / CSS size
3.4 KB · 0 B
Page size
178 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://vscht.cz
- Final URL
- https://www.vscht.cz/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.49 s
- HTML size
- 178 KB
- Redirect chain
- https://vscht.cz → https://www.vscht.cz/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does vscht.cz use?
- vscht.cz is built with jQuery, Google Analytics, Nginx.
- Is vscht.cz secure (HTTPS)?
- Yes. vscht.cz uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 11, 2027.
- Who hosts vscht.cz?
- Hosting provider information for vscht.cz is not available yet.
- What is vscht.cz's SEO score?
- vscht.cz scored 65/100 for SEO in the latest analysis (fair).
- What is vscht.cz's overall website score?
- vscht.cz has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Has vscht.cz's score changed over time?
- vscht.cz's overall score has declined by 2 points (from 82 to 80) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card