radiozet.pl

https://radiozet.pl· First analyzed 26 Apr 2026· Updated 26 Apr 2026

Export

radiozet.pl

Mobile

Sponsored

Hosting Provider

E24 Sp. z o.o.

IP Address

193.187.66.168

Site Location

🇵🇱 Warszawa, Polandvia schema_nap

Server Location

🇵🇱 Poznan, Poland

ASN

AS31229

Organization

E24 Sp. z o.o.

CDN

Varnish

Nameservers

ns01.eurozet.pl.ns02.eurozet.pl.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.6 MB

146 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

E24 Sp. z o.o.

CDN

Varnish

Technology Stack

8 Technologies Detected

Advertising

Google Ads Google AdSense Taboola

UI Components

CSS Frameworks

Fonts

Tag Managers

Analytics

SEO Analysis

B77/100

Meta Tags13/15

Content11/12

Headings3/8

Technical22/25

E-E-A-T2/7

Images4/7

Links4/5

URL5/5

Social4/5

Freshness2/4

Mobile4/4

Indexability3/3

radiozet.plradiozet.pl

Radio ZET Muzyka Online - Informacje, wiadomości, pogoda

Na stronie internetowej RadioZET.pl znajdziesz najważniejsze wiadomości z kraju i ze świata, informacje i szczegóły dotyczące wydarzeń w Polsce i w innych kr...

Description truncated.

Title Length56 chars

Recommended: 50-60 chars (~343px / 580px)

Description Length338 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

6 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

29 rules

Allows all crawlers

Local SEO

Local Search Readiness

21/100

Needs Work

6 13 1

Sponsored

AI & LLM Readiness

D47/100

Bot Access

19/25

Machine Read.

9/25

Schema Data

8/25

Citation

11/25

AI Bot Access

12/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:2%

Words:2,138

Token eff.:Optimal

Sections/1K:0.5

Structured Data

3 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headingsavg 3.5w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

63/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

9/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

2/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 recommendations

•Accessibility recommendation preview...

Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

55/100

274 mg

CO₂e / view

2.6 MB

Page Weight

30%

Cleaner Than

New Visitor

313 mg

Returning (cached)

156 mg

Annual (10K/mo)

32.8 kg

Emission Segments

Data Center

13 mg

Network

80 mg

Device

180 mg

Resource Breakdown

JavaScript

441 B

Images

2.6 MB

HTML

92.7 KB

Other

648 B

Green Hosting Verified

e24cloud by Beyond.pl Sp. z o.o.

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

36%Critical

Interactive

HTTPS

No WAF

181d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.10.2025

Valid Until

24.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.radiozet.plradiozet.pl

SHA-256 Fingerprint

D6:28:1A:FF:8E:16:42:07:A6:C3:44:E1:64:CE:C1:AC:89:92:24:B5...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

alt-svc

h2=:443

cache-control

🟡 600s(max-age=600, public, s-maxage=600)

content-encoding

📦 Gzip(gzip)

content-language

pl-PL

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

radiozet-pl.mail.protection.outlook.com

Domain Information

radiozet.pl

Domain Age

26y 7m

Created

20.09.1999

Expires

19.09.2027

Last Updated

05.11.2025

Registrar

Domena.pl sp. z o.o.

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

67/100

Mobile Friendly1 breakpoint

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1, user-scalable=yes

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Averta ExtraBold + Calibri

WCAG AA

55/100

Readability

/30

19/30

14px · LH 1.56

Hierarchy

/20

8/20

WCAG

/25

19/25

5.42:1 min contrast

Performance

/25

9/25

System fonts

Heading Font

Averta ExtraBold

Sans

Body Font

Calibri

Sans14px

Contrast Ratio

5.42:1

WCAG AA (≥4.5:1)

Reading Comfort

~53 CPL

Optimal (45–75)

28px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.4:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Buy on MyFontsFlesch 28

Color Palette

7 unique colors

Light

#f6f6f6

Primary· 68.80000000000001%

#1c1f22

Text· 9.1%

#5b7171

Secondary· 7%

#d50639

Primary· 6.3%

#a28b8b

Secondary· 4.4%

#833443

Secondary· 1.1%

Business & Marketing Stack

4 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

TaboolaMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

gfx.radiozet.pl(8)pro.hit.gemius.pl(2)cdn.cookielaw.org(2)c2.taboola.com(1)cdn.taboola.com(1)

Website Identity

Eurozet. Sp. z o.o.

NewsMediaOrganization

RadioZET.pl to aktualne wiadomości z Polski i ze świata, a także podcasty, publicystyka, muzyka, audycje na żywo, rozrywka i konkursy dla słuchaczy.

www.radiozet.pl

26 years old

Żurawia 8, Warszawa

00-503, Warszawa

Location detected: 🇵🇱 Poland, Warszawavia schema_nap

Domena.pl sp. z o.o.📧 Microsoft 365pl

Social Profiles

Facebook X (Twitter)Instagram

Sponsored

Last analyzed: 26 Apr 2026 at 21:23

Historical Analysis & Change Tracking