What technology does zalando.cz use?

We did not detect any specific technologies for zalando.cz in the latest scan.

Is zalando.cz secure (HTTPS)?

Yes. zalando.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.

Who hosts zalando.cz?

Hosting provider information for zalando.cz is not available yet.

What is zalando.cz's SEO score?

zalando.cz scored 50/100 for SEO in the latest analysis (fair).

What is zalando.cz's overall website score?

zalando.cz has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

zalando.cz

Zalando

Last scanned Jul 26, 2026, 5:34 AM

Overall score

Fair

Summary

SEO is fair (50/100) and accessibility is excellent (90/100). Security scores excellent (95/100) and performance fair (70/100). Top issue: Missing meta description.

Top issues to fix

10 issues found · 3 high priority

Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Slow estimated load (6.6s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
5 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

6.58 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: www.zalando.de
Valid from: Jun 23, 2026
Valid to: Sep 21, 2026
Days until expiry: 56
SAN domains: en.zalando.de, ficheproduit.zalando.fr, fr.zalando.be, fr.zalando.ch, it.zalando.ch, www.zalando.at, www.zalando.be, www.zalando.bg, www.zalando.ch, www.zalando.co.uk, www.zalando.cz, www.zalando.de, www.zalando.dk, www.zalando.ee, www.zalando.es, www.zalando.fi, www.zalando.fr, www.zalando.gr, www.zalando.hr, www.zalando.hu, www.zalando.ie, www.zalando.it, www.zalando.lt, www.zalando.lu, www.zalando.lv, www.zalando.nl, www.zalando.no, www.zalando.pl, www.zalando.pt, www.zalando.ro, www.zalando.se, www.zalando.si, www.zalando.sk

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 10 cookie(s) observed

Content & assets

Headings

H1 0 · H2 1 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

30 scripts · 4 stylesheets

JS / CSS size

825 KB · 235 B

Page size

541 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

Scan details

Requested URL: https://zalando.cz
Final URL: https://www.zalando.cz/
HTTP status: 200
HTTP version: HTTP/2
Response time: 6.57 s
HTML size: 541 KB
Redirect chain: https://zalando.cz → https://www.zalando.cz/

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Frequently asked questions

What technology does zalando.cz use?: We did not detect any specific technologies for zalando.cz in the latest scan.
Is zalando.cz secure (HTTPS)?: Yes. zalando.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.
Who hosts zalando.cz?: Hosting provider information for zalando.cz is not available yet.
What is zalando.cz's SEO score?: zalando.cz scored 50/100 for SEO in the latest analysis (fair).
What is zalando.cz's overall website score?: zalando.cz has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.