czc.cz
czc-cz – váš oblíbený internetový obchod na Allegru
Last scanned Jul 27, 2026, 9:43 AM · 1 view
Overall score
Fair
Summary
Produkty z obchoduczc-cz jsou dostupné na Allegru! Nakupujte bez starostí, transakce jsou 100% bezpečné. This website is hosted on QXL-POLAND - Allegro sp. z o.o., PL. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance poor (45/100). Top issue: No H1 heading found.
Produkty z obchoduczc-cz jsou dostupné na Allegru! Nakupujte bez starostí, transakce jsou 100% bezpečné. Vyrazte nakupovat!
- Poland
- Hosted on QXL-POLAND - Allegro sp. z o.o., PL
Top issues to fix
6 issues found · 2 high priority
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.
Very heavy page (3.1 MB)
PerformanceCompress images (WebP/AVIF), lazy-load below-the-fold media, and trim unused JavaScript.
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.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
472 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Produkty z obchoduczc-cz jsou dostupné na Allegru! Nakupujte bez starostí, transakce jsou 100% bezpečné. Vyrazte nakupovat!
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +420313110064
Meta tags
- Title
- czc-cz – váš oblíbený internetový obchod na Allegru
- Description
- Produkty z obchoduczc-cz jsou dostupné na Allegru! Nakupujte bez starostí, transakce jsou 100% bezpečné. Vyrazte nakupovat!
- Canonical
- https://czc.cz/
- Language
- cs
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no,viewport-fit=cover
- Robots meta
- index, follow
- Manifest
- https://czc.cz/manifest.json
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- QXL-POLAND - Allegro sp. z o.o., PL
- CDN provider
- —
- IP address
- 5.134.213.82
- ASN
- AS42656 (QXL-POLAND - Allegro sp. z o.o., PL)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- *.czc.cz
- Valid from
- Nov 12, 2025
- Valid to
- Nov 25, 2026
- Days until expiry
- 121
- SAN domains
- *.czc.cz, czc.cz
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 9 · H3 4
Links
11 internal · 139 external · 20 broken
Images
686 total · 0 missing alt
Scripts / Styles
89 scripts · 4 stylesheets
JS / CSS size
2.7 MB · 494 KB
Page size
3.1 MB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 43
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://czc.cz
- Final URL
- https://czc.cz
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 408 ms
- HTML size
- 3.1 MB
- Redirect chain
- https://czc.cz
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Frequently asked questions
- What technology does czc.cz use?
- We did not detect any specific technologies for czc.cz in the latest scan.
- Is czc.cz secure (HTTPS)?
- Yes. czc.cz uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 25, 2026.
- Who hosts czc.cz?
- czc.cz is hosted on QXL-POLAND - Allegro sp. z o.o., PL.
- What is czc.cz's SEO score?
- czc.cz scored 80/100 for SEO in the latest analysis (great).
- What is czc.cz's overall website score?
- czc.cz has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card