umcs.pl

https://umcs.pl· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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umcs.pl

Mobile

Sponsored

Hosting Provider

academic part of Lublin MAN

IP Address

87.246.207.215

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Lublin, Poland

ASN

AS12324

Server

Apache

Nameservers

dns1.umcs.lublin.pl.dns2.umcs.lublin.pl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

657 ms10%

Speed Index

854 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

871 KB

101 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

academic part of Lublin MAN

Technology Stack

14 Technologies Detected

Analytics

Libraries

Advertising

Google Ads LinkedIn Ads

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

Customer Support

Security

SEO Analysis

D56/100

Meta Tags9/15

Content3/12

Headings8/8

Technical14/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile4/4

Indexability3/3

umcs.plumcs.pl

Uniwersytet Marii Curie-Skłodowskiej w Lublinie

No description available for this page.

Title Length47 chars

Recommended: 50-60 chars (~285px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (5 words). Search engines need substantial content for ranking.

8 issues found

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Crawlability

Sitemap

Type: standard

1,826 URLs

robots.txt

8 rules

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

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AI & LLM Readiness

F15/100

Bot Access

3/25

Machine Read.

7/25

Schema Data

0/25

Citation

5/25

AI Bot Access

0/14 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:1%

Words:645

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

43/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

7/20

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

Forms & Inputs

7/15

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

9/15

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

ARIA & Roles

0/15

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

5 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.

39/100

108 mg

CO₂e / view

870.6 KB

Page Weight

80%

Cleaner Than

New Visitor

123 mg

Returning (cached)

62 mg

Annual (10K/mo)

12.9 kg

Emission Segments

Data Center

24 mg

Network

26 mg

Device

58 mg

Resource Breakdown

JavaScript

382.1 KB

Images

212.5 KB

CSS

258.5 KB

Fonts

1019 B

HTML

16.4 KB

Green Hosting Not Verified

academic part of Lublin MAN

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

150d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

11.03.2026

Valid Until

26.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (10)

*.umcs.plumcs.plwww.kandydat.umcs.pl*.umcs.euumcs.eu*.umcs.lublin.plumcs.lublin.plwww.rekrutacja.umcs.pl+2 more

SHA-256 Fingerprint

9F:EC:ED:D5:C0:C5:18:E3:CB:52:F4:3E:CC:64:32:B7:6F:71:56:2C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

16472

content-type

text/html; charset=utf-8

date

Wed, 29 Apr 2026 02:39:05 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mailgate1.umcs.pl

Domain Information

umcs.pl

Domain Age

21y 6m

Created

26.10.2004

Expires

26.10.2026

Last Updated

06.10.2025

Registrar

Domena.pl sp. z o.o.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

71/100

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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

PT Serif

WCAG Partial

62/100

Readability

/30

18/30

14px · LH 1.43

Hierarchy

/20

15/20

2.57x ratio

WCAG

/25

18/25

1.17:1 min contrast

Performance

/25

11/25

2 fonts · 7 req

Heading Font

PT Serif

Serif36px

Body Font

PT Serif

Serif14px

Contrast Ratio

1.17:1

2 issues

Reading Comfort

~42 CPL

Narrow lines

36px

22px

15px

18px

14px

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.2:1).

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

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

GGoogle Fonts Buy on MyFontsFlesch 3

Color Palette

7 unique colors

Light

#fefefe

Background· 17.6%

#f3f1da

Primary· 22.999999999999996%

#d9edf6

Background· 21.099999999999998%

#967fbb

Secondary· 14.3%

#54445d

Secondary· 8.3%

#e0dcea

Secondary· 8.1%

#b7acc7

Secondary· 7.6%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Twitter/X WidgetsFree

LinkedIn WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

connect.facebook.net(7)googletagmanager.com(3)google-analytics.com(1)gstatic.com(1)snap.licdn.com(1)

Website Identity

umcs.pl

21 years old

Location detected: 🇵🇱 Polandvia tld

Domena.pl sp. z o.o.pl

Social Profiles

Facebook Instagram YouTube

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Last analyzed: 29 Apr 2026 at 02:39

Historical Analysis & Change Tracking