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pjwstk.edu.pl

https://pjwstk.edu.pl· First analyzed 29 May 2026· Updated 29 May 2026
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pjwstk.edu.pl
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Hosting Provider

Polsko-Japonska Wyzsza Szkola Technik Komputerowych

IP Address

91.230.222.123

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Warsaw, Poland

ASN

AS197982

Organization

Polsko-Japonska Wyzsza Szkola Technik Komputerowych

Server

Apache

Nameservers

ns3.pjwstk.edu.pl.ns2.pjwstk.edu.pl.ns1.pjwstk.edu.pl.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
899 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
20.5 MB
106 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.79.1
cms
pjatkCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Advertising

2
TikTok PixelMicrosoft Advertising

Frameworks

1
React

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

Plugins

1
Yoast SEO

SEO Analysis

A83/100
27
4
1
Meta Tags9/15
Content10/12
Headings8/8
Technical25/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
P
pjwstk.edu.plpjwstk.edu.pl

Strona główna - PJATK

Uczelnia przyszłości kształcąca w dziedzinach IT, grafiki, zarządzania i kultury Japonii. Studiuj nowoczesne kierunki w technologii i biznesie

Title Length21 chars

Recommended: 50-60 chars (~133px / 580px)

Description Length142 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (37/47) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

28/100
Needs Work
8 10

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AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
8/25
Citation
17/25

AI Bot Access

14/14 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:6%
Words:1,694
Token eff.:Optimal

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary22w
Descriptive Headingsavg 5.5w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
75/100
11
Passed
2
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
23/100
F
2.59 g
CO₂e / view
20.5 MB
Page Weight
5%
Cleaner Than
New Visitor
2.96 g
vs
Returning (cached)
1.48 g
Annual (10K/mo)
311.0 kg
Emission Segments
Data Center
579 mg
Network
622 mg
Device
1.39 g
Resource Breakdown
JavaScript
340.2 KB
Images
679.7 KB
CSS
53.2 KB
Fonts
196.8 KB
HTML
36.9 KB
Other
19.2 MB
Green Hosting Not Verified
Polsko-Japonska Wyzsza Szkola Technik Komputerowych
9 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

51%Poor
Interactive

HTTPS

No WAF

73d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.08.2025

Valid Until

11.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.pja.edu.plpja.edu.pl

SHA-256 Fingerprint

D8:0C:FF:B5:BE:31:00:3F:03:DE:F9:C7:64:75:2B:AA:54:6F:0D:70...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟣 Private(private, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-length
37463
content-type
text/html; charset=UTF-8
date
Fri, 29 May 2026 22:15:36 GMT
expires
Sun, 31 May 2026 22:15:36 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

ALT2.ASPMX.L.GOOGLE.COM
ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM
ALT1.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

pjwstk.edu.pl

Domain Age
24y 9m

Created

25.08.2001

Expires

24.08.2026

Last Updated

18.08.2025

Registrar

home.pl sp. z o.o.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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.
B
74/100
Mobile Friendly
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, viewport-fit=cover
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

OCROneWebRegular + IBM Plex Sans

WCAG Partial
71/100
Readability
/30
18/30

13px · LH 1.40

Hierarchy
/20
17/20

2.31x ratio · ✓ H1→H6

WCAG
/25
18/25

2.94:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

OCROneWebRegular

Sans30px

Body Font

IBM Plex Sans

Sans13px

Contrast Ratio

2.94:1

10 issues

Reading Comfort

~39 CPL

Narrow lines
30px
h1
28px
h2
20px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 2.9:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)

Color Palette

7 unique colors
10.21:1 AAA Dark
#3d4242
Other· 30.1%
#ffffff
Primary· 27.4%
#263739
Secondary· 4%
#5f2d2c
Secondary· 2.9%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

Advertising

3
Facebook PixelMid-Market
TikTok PixelMid-Market
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

3

Categories

6

Total Tools

1

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

21 Resources

20
Scripts
1
Styles
20
Async
0
Defer

Top Script Sources

googletagmanager.com(7)analytics.tiktok.com(3)bat.bing.com(3)connect.facebook.net(3)consent.cookiebot.com(2)

Website Identity

Polsko-Japońska Akademia Technik Komputerowych

Polsko-Japońska Akademia Technik Komputerowych

Organization

Uczelnia przyszłości kształcąca w dziedzinach IT, grafiki, zarządzania i kultury Japonii. Studiuj nowoczesne kierunki w technologii i biznesie

pjatk@pja.edu.pl
pja.edu.pl/
24 years old
Location detected: 🇵🇱 Polandvia tld
home.pl sp. z o.o.📧 Google Workspacepl-PL

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Last analyzed: 29 May 2026 at 22:16

Historical Analysis & Change Tracking