tvojerande.cz
Seznamka Tvoje rande.cz - česká seznamka zdarma
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Fair
Summary
Tradiční česká seznamka s více než 170 000 uživateli. This website uses PHP hosted on MASTER-AS - MasterDC s.r.o., CZ. SEO is good (80/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing canonical link.
Tradiční česká seznamka s více než 170 000 uživateli. Seznámení je u nás kompletně zdarma.
- CZ
- Hosted on MASTER-AS - MasterDC s.r.o., CZ
Top issues to fix
9 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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
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.
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.
+3 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
2.08 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Tradiční česká seznamka s více než 170 000 uživateli. Seznámení je u nás kompletně zdarma.
Meta tags
- Title
- Seznamka Tvoje rande.cz - česká seznamka zdarma
- Description
- Tradiční česká seznamka s více než 170 000 uživateli. Seznámení je u nás kompletně zdarma.
- Canonical
- Language
- cs
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimal-ui
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- MASTER-AS - MasterDC s.r.o., CZ
- CDN provider
- —
- IP address
- 194.145.183.12
- ASN
- AS24971 (MASTER-AS - MasterDC s.r.o., CZ)
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
- tvojerande.cz
- Valid from
- Jun 22, 2026
- Valid to
- Sep 20, 2026
- Days until expiry
- 53
- SAN domains
- tvojerande.cz, www.tvojerande.cz
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 0
Links
73 internal · 10 external · 0 broken
Images
40 total · 38 missing alt
Scripts / Styles
6 scripts · 6 stylesheets
JS / CSS size
125 KB · 328 KB
Page size
27.5 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- 162
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://tvojerande.cz
- Final URL
- https://www.tvojerande.cz
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.08 s
- HTML size
- 27.5 KB
- Redirect chain
- https://tvojerande.cz → https://www.tvojerande.cz
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tvojerande.cz use?
- tvojerande.cz is built with PHP, Bootstrap, jQuery, Google Analytics.
- Is tvojerande.cz secure (HTTPS)?
- Yes. tvojerande.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 20, 2026.
- Who hosts tvojerande.cz?
- tvojerande.cz is hosted on MASTER-AS - MasterDC s.r.o., CZ.
- What is tvojerande.cz's SEO score?
- tvojerande.cz scored 80/100 for SEO in the latest analysis (great).
- What is tvojerande.cz's overall website score?
- tvojerande.cz has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card