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po.edu.pl

https://po.edu.pl· First analyzed 30 May 2026· Updated 30 May 2026
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po.edu.pl
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Hosting Provider

Opole University of Technology

IP Address

217.173.198.55

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Opole, Poland

ASN

AS21182

Organization

Opole University of Technology

Server

Nginx

Nameservers

isonoe.po.opole.pl.apollo.po.opole.pl.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.3 s10%
Speed Index
6.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.2 MB
239 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.7.5
Infrastructure
Hosting
Opole University of Technology

Technology Stack

35 Technologies Detected

Plugins

20
Instagram FeedFeeds For YoutubeFulltext Search Pro
Table Addons For Elementor
Bst Wcag Plugin
WPML
Wp Bs Modular
Elementor
Elementor
Elementor
AmeliabookingMeks Smart Social WidgetNewsletterSimple LightboxEssential BlocksData Tables Generator By SupsysticMegamenu
WooCommerce
Yoast SEO
WPML

Libraries

3
jQueryv3.7.1
jQuery UI
Lightbox

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrapv5.0.0
Tailwind CSS

UI Components

1
Swiper

Other

1
Lottie

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

B73/100
22
5
1
Meta Tags10/15
Content3/12
Headings8/8
Technical21/21
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
P
po.edu.plpo.edu.pl

Politechnika Opolska - Strona Główna

Politechnika Opolska - Twój partner w drodze rozwoju. Poznaj ofertę Uczelni w zakresie nauki i rozwoju, współpracy ze szkołami, instytucjami i otoczeniem spo...

Description truncated.
Title Length36 chars

Recommended: 50-60 chars (~222px / 580px)

Description Length205 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (5 words). Search engines need substantial content for ranking.

6 issues found

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Local SEO

Local Search Readiness

26/100
Needs Work
7 11

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
7/25
Citation
10/25

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:2%
Words:1,036
Token eff.:Optimal

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
A
80/100
13
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
8/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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
15/15
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.
1 recommendation
  • •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.
21/100
F
917 mg
CO₂e / view
7.2 MB
Page Weight
5%
Cleaner Than
New Visitor
1.05 g
vs
Returning (cached)
524 mg
Annual (10K/mo)
110.0 kg
Emission Segments
Data Center
205 mg
Network
220 mg
Device
492 mg
Resource Breakdown
JavaScript
1013.6 KB
Images
1.8 MB
CSS
3.8 MB
Fonts
4.9 KB
HTML
699.6 KB
Other
300 B
Green Hosting Not Verified
Opole University of Technology
9 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Interactive

HTTPS

No WAF

186d

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

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

02.12.2025

Valid Until

02.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.po.edu.plpo.edu.pl

SHA-256 Fingerprint

2D:3F:8B:F9:F4:E9:0C:FB:EE:62:DA:6F:9F:16:AD:38:4D:6F:A4:CE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-credentials
true
access-control-allow-headers
User-Agent,Keep-Alive,Content-Type
access-control-allow-methods
GET, POST, OPTIONS, DELETE, PUT
connection
Keep-Alive
content-security-policy
frame-ancestors 'self' www.google.com; connect-src 'self' da...
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Barracuda

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

d321053.a.ess.de.barracudanetworks.com
d321053.b.ess.de.barracudanetworks.com

Domain Information

po.edu.pl

Domain Age
19y 6m

Created

29.11.2006

Expires

29.11.2028

Last Updated

21.10.2025

Registrar

cyber_Folks S.A.

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
75/100
Mobile Friendly145 breakpoints
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

Lato + Source Sans Pro

WCAG Partial
68/100
Readability
/30
22/30

23px · LH 1.52

Hierarchy
/20
18/20

2.08x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
13/25

2 fonts · 4 req

Heading Font

Lato

Sans48px

Body Font

Source Sans Pro

Sans23px

Contrast Ratio

1:1

1 issue

Reading Comfort

~36 CPL

Narrow lines
48px
h1
48px
h2
29px
h3
23px
p

✅ Excellent readability: 23px body text is ideal for all devices.

✅ Optimal line spacing: 1.52 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

GGoogle FontsBuy on MyFontsFlesch 0

Color Palette

8 unique colors
Light
#ffffff
Background· 21.3%
#4d5f6f
Secondary· 29.799999999999997%
#3b4d5a
Secondary· 16%
#12222e
Primary· 13.2%
#073961
Primary· 10.7%
#29353e
Secondary· 6.7%
#103049
Accent· 0.4%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
3
Async
1
Defer

Top Script Sources

po.edu.pl(15)googletagmanager.com(2)connect.facebook.net(1)cdn.jsdelivr.net(1)pomoc.po.edu.pl(1)

Website Identity

Politechnika Opolska

Politechnika Opolska

Organization

Politechnika Opolska - Twój partner w drodze rozwoju. Poznaj ofertę Uczelni w zakresie nauki i rozwoju, współpracy ze szkołami, instytucjami i otoczeniem społeczno-gospodarczym oraz w zakresie kształcenia.

po.edu.pl/
19 years old
Location detected: 🇵🇱 Polandvia tld
cyber_Folks S.A.📧 Barracudapl-PL

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Last analyzed: 30 May 2026 at 05:56

Historical Analysis & Change Tracking