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ceskatelevize.cz

https://ceskatelevize.cz· First analyzed 15 Feb 2026· Updated 15 Feb 2026
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ceskatelevize.cz
Desktop screenshot of ceskatelevize.cz
Mobile screenshot of ceskatelevize.cz
Mobile

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Hosting Provider

IP Address

85.239.69.9

Server Location

🇨🇿 Prague, Czechia

ASN

AS6855

CDN

CDN

Nameservers

ceskatelevize2.ns.nic.cz.ceskatelevize1.ns.nic.cz.

Performance

Page Speed

33 KB
112 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Ceska televize
CDN
CDN

Technology Stack

9 Technologies Detected

SEO Analysis

D56/100
7
5
1
C
ceskatelevize.czceskatelevize.cz

Česká televize

Sledujte ČT on-line. Zpravodajství, publicistika, sport, počasí, pořady od A do Z. Programy ČT1, ČT2, ČT24, ČT sport a videoarchiv iVysílání. Česká veřejnopr...

Description truncated.
Title Length14 chars

Recommended: 50-60 chars

Description Length171 chars

Recommended: 120-160 chars

Issues (1)

  • Missing H1 tag - every page should have one H1

Crawlability

Sitemap

Type: index

robots.txt

21 rules

Sitemap reference found

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Sponsored

F

Security Score

21%Critical
Interactive

HTTPS

No WAF

132d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

27.05.2025

Valid Until

27.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ceskatelevize.czceskatelevize.cz

SHA-256 Fingerprint

C9:A7:76:ED:D9:7B:95:E3:3C:E8:7C:E4:46:89:E7:9C:13:36:AC:A2...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🟡 120s(max-age=120, must-revalidate)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 15 Feb 2026 10:45:37 GMT
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mail3.czech-tv.cz
mail4.czech-tv.cz

Domain Information

ceskatelevize.cz

Domain Age
25y 8m

Created

04.06.2000

Expires

04.06.2027

Last Updated

27.09.2025

Registrar

REG-CZNIC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot

Typography & Readability

Verdana + sans-serif

61/100
Readability
/30
30/40

16px · LH --

Hierarchy
/20
8/25
WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

2 fonts

Heading Font

Verdana

Sans

Body Font

sans-serif

Sans16px

Contrast Ratio

--

Reading Comfort

Dual Sans-Serif

left aligned
24px
h2
22px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Good performance: Using 2 font families keeps load times fast.

⚠️ Cramped layout: 17 elements lack adequate spacing.

✅ Clean layout: Consistent left alignment throughout.

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
10
Async
1
Defer

Top Script Sources

imgct.ceskatelevize.cz(5)googletagmanager.com(4)ctfs.ceskatelevize.cz(4)spir.hit.gemius.pl(1)scripts.clarity.ms(1)

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Last analyzed: 15 Feb 2026 at 10:45

Historical Analysis & Change Tracking