computerworld.pl

https://computerworld.pl· First analyzed 12 May 2026· Updated 12 May 2026

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computerworld.pl

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.96.93

Site Location

🇵🇱 Polandvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

paislee.ns.cloudflare.com.clayton.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

360 ms10%

Speed Index

468 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

26 KB

75 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

WordPress

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

15 Technologies Detected

Plugins

Bs5Wp Newsletter Mc Bs5Wp Ads Placements Jw Player 7 For Wp Advanced Ads Advanced Ads Tracking

Yoast SEO

CSS Frameworks

Bootstrapv5.3.3

Tailwind CSS

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Analytics

Libraries

Tag Managers

CDN

SEO Analysis

B76/100

Meta Tags9/15

Content12/12

Headings3/8

Technical22/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

computerworld.plcomputerworld.pl

Computerworld - Wiadomości IT, biznes IT, praca w IT, konferencje

No description available for this page.

Title Length65 chars

Recommended: 50-60 chars (~395px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

129 rules

Sitemap reference found

Local SEO

Local Search Readiness

15/100

Poor

4 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D45/100

Bot Access

12/25

Machine Read.

10/25

Schema Data

8/25

Citation

15/25

AI Bot Access

5/14 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

nav

Text ratio:6%

Words:1,827

Token eff.:Optimal

Sections/1K:15.9

Depth:1/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary28w

Descriptive Headingsavg 6.8w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

71/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

11/15

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

ARIA & Roles

7/15

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

4 recommendations

•Accessibility recommendation preview...

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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.

62/100

A+

3 mg

CO₂e / view

26.5 KB

Page Weight

95%

Cleaner Than

New Visitor

3 mg

Returning (cached)

2 mg

Annual (10K/mo)

324 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

2 mg

Resource Breakdown

HTML

26.5 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

WAF

40d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

23.03.2026

Valid Until

21.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

computerworld.pl*.computerworld.pl

SHA-256 Fingerprint

D5:69:57:1C:48:9E:2A:60:64:2B:0D:8A:1B:47:52:3F:1D:4C:7D:FA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

9fa57febc9d598cf-MXP

content-encoding

zstd

content-type

text/html; charset=UTF-8

date

Tue, 12 May 2026 01:02:46 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

computerworld-pl.mail.protection.outlook.com

Domain Information

computerworld.pl

Domain Age

27y 8m

Created

18.09.1998

Expires

17.09.2027

Last Updated

13.02.2026

Registrar

Markmonitor, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

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.

76/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

loos-wide + graphik

WCAG AAA

72/100

Readability

/30

24/30

18px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

25/25

14.54:1 min contrast

Performance

/25

15/25

2 fonts · 1 req

Heading Font

loos-wide

Sans

Body Font

graphik

Sans18px

Contrast Ratio

14.54:1

WCAG AAA (≥7:1)

Reading Comfort

~50 CPL

Optimal (45–75)

60px

36px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 14.5:1).

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

AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 0

Color Palette

9 unique colors

21:1 AAA Light

#ffffff

Background· 60.2%

#000000

Text· 12.5%

#152f3a

Primary· 4.5%

#7e969e

Secondary· 4.4%

#cadbdf

Secondary· 3.8%

#4f4541

Secondary· 3.4%

#b19a85

Secondary· 2.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookieYesSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

computerworld.pl(10)cdn-cookieyes.com(2)googletagmanager.com(2)mailing.vfp.pl(1)cdn.jsdelivr.net(1)

Website Identity

Computerworld.pl

Organization

Technologie, strategie, liderzy. Twój przewodnik świata IT

www.computerworld.pl/

27 years old

Location detected: 🇵🇱 Polandvia tld

Markmonitor, Inc.📧 Microsoft 365pl-PL

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Last analyzed: 12 May 2026 at 01:03

Historical Analysis & Change Tracking