What technology does super.cz use?

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

Is super.cz secure (HTTPS)?

Yes. super.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.

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

What is super.cz's SEO score?

super.cz scored 75/100 for SEO in the latest analysis (fair).

What is super.cz's overall website score?

super.cz has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.

Has super.cz's score changed over time?

super.cz's overall score has improved by 1 point (from 81 to 82) since Jul 24, 2026.

super.cz

Super.cz

Last scanned Jul 31, 2026, 10:00 PM · 9 views

Overall score

Great

Summary

Super.cz - žhavé novinky ze světa celebrit, nejnovější články o vztazích mezi lidmi a mnoho dalšího. SEO is good (75/100) and accessibility is fair (70/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.

Super.cz - žhavé novinky ze světa celebrit, nejnovější články o vztazích mezi lidmi a mnoho dalšího. Server provozují ve spolupráci portál Seznam.cz a vydavatelství Borgis.

Top issues to fix

6 issues found · 1 high priority

Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

Performance

1.85 s

100

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

+1 overall since Jul 24, 2026

Overall: 82
SEO: 75
Security: 100
Performance: 80
Accessibility: 70

Organization

Company details published in this site's own structured data.

Super.cz - žhavé novinky ze světa celebrit, nejnovější články o vztazích mezi lidmi a mnoho dalšího. Server provozují ve spolupráci portál Seznam.cz a vydavatelství Borgis.

Facebook

Contact

Email, phone, and address published on this site's own pages.

Email: redakce@super.cz

Meta tags

Title: Super.cz
Description: Super.cz - žhavé novinky ze světa celebrit, nejnovější články o vztazích mezi lidmi a mnoho dalšího. Server provozují ve spolupráci portál Seznam.cz a vydavatelství Borgis.
Canonical: https://www.super.cz/
Language: cs
Charset: utf-8
Viewport: width=device-width, initial-scale=1, minimum-scale=1, viewport-fit=cover
Robots meta: index, follow
Manifest: https://d17-a.sdn.cz/d_17/c_static_QQ_D/JMkBC/site.webmanifest

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: super.cz
Valid from: Jul 7, 2026
Valid to: Oct 5, 2026
Days until expiry: 65
SAN domains: *.super.cz, super.cz

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 10 · H3 0

Links

63 internal · 61 external · 20 broken

Images

41 total · 31 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

249 KB · 29.2 KB

Page size

382 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
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://super.cz
Final URL: https://www.super.cz/?noredirect=1
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.85 s
HTML size: 382 KB
Redirect chain: https://super.cz → https://www.super.cz/ → https://login.seznam.cz/api/v1/autologin?service=super&return_url=https%3A%2F%2Fwww.super.cz%2F%3Fnoredirect%3D1 → https://www.super.cz/?noredirect=1

See something wrong on this report? Request a correction

Frequently asked questions

What technology does super.cz use?: We did not detect any specific technologies for super.cz in the latest scan.
Is super.cz secure (HTTPS)?: Yes. super.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.
Who hosts super.cz?: Hosting provider information for super.cz is not available yet.
What is super.cz's SEO score?: super.cz scored 75/100 for SEO in the latest analysis (fair).
What is super.cz's overall website score?: super.cz has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has super.cz's score changed over time?: super.cz's overall score has improved by 1 point (from 81 to 82) since Jul 24, 2026.