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mateusz.pl

https://mateusz.pl· First analyzed 16 May 2026· Updated 16 May 2026
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mateusz.pl
Desktop screenshot of mateusz.pl
Mobile screenshot of mateusz.pl
Mobile

Sponsored

Hosting Provider

University of Technology and Life Sciences Bydgoszcz

IP Address

46.239.162.37

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Osielsko, Poland

ASN

AS12618

Organization

University of Technology and Life Sciences Bydgoszcz

Server

Microsoft IIS

Nameservers

ns3.domena.pl.ns1.domena.pl.ns2.domena.pl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
412 ms10%
Speed Index
536 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
22 KB
37 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
University of Technology and Life Sciences Bydgoszcz

Technology Stack

7 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Normalize.css

Analytics

2
Google Analytics
Segment

Fonts

1
Google Fonts

Web Servers

1
Microsoft IISv10.0

Frameworks

1
ASP.NET

SEO Analysis

D51/100
13
11
0
Meta Tags7/15
Content9/12
Headings8/8
Technical11/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
M
mateusz.plmateusz.pl

mateusz.pl

Najstarszy polski portal religijno-społeczny. Działa nieprzerwanie od 1996 roku.

Title Length10 chars

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

Description Length80 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    6 rules

    Local SEO

    Local Search Readiness

    2/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    F35/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    0/25
    Citation
    6/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:7%
    Words:200
    Token eff.:Too Short
    Sections/1K:80

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 3.4w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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.
    C
    66/100
    10
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    11/20
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    56/100
    A+
    3 mg
    CO₂e / view
    22.2 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    3 mg
    vs
    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
    Images
    1.5 KB
    CSS
    5.5 KB
    Fonts
    2.1 KB
    HTML
    4.9 KB
    Other
    8.1 KB
    Green Hosting Not Verified
    University of Technology and Life Sciences Bydgoszcz
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    51d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (3072 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    08.04.2026

    Valid Until

    07.07.2026

    Subject Alternative Names (2)

    mateusz.plwww.mateusz.pl

    SHA-256 Fingerprint

    EA:A7:78:32:43:1E:62:BA:F4:4A:7B:E7:28:58:F8:37:17:7D:56:65...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(No-cache)
    content-encoding
    📦 Gzip(gzip)
    content-length
    4731
    content-type
    text/html; Charset=utf-8
    date
    Sat, 16 May 2026 07:53:51 GMT
    expires
    Sat, 16 May 2026 07:52:52 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    mx01.agnat.pl

    Domain Information

    mateusz.pl

    Domain Age
    28y 1m

    Created

    25.03.1998

    Expires

    24.03.2027

    Last Updated

    12.03.2026

    Registrar

    Domena.pl sp. z o.o.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    64/100
    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,minimum-scale=1,initial-scale=1
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Open Sans

    WCAG Partial
    72/100
    Readability
    /30
    20/30

    16px · LH 1.38

    Hierarchy
    /20
    20/20

    2.5x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.98:1 min contrast

    Performance
    /25
    15/25

    1 font · 1 req

    Heading Font

    Open Sans

    Sans40px

    Body Font

    Open Sans

    Sans16px

    Contrast Ratio

    1.98:1

    14 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    40px
    h1
    18px
    h2
    18px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 2.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    GGoogle FontsFlesch 18

    Color Palette

    6 unique colors
    Dark
    #211f1d
    Other· 5.1%
    #f9fbe6
    Primary· 63.7%
    #ebead5
    Secondary· 18.7%
    #71695b
    Secondary· 5%
    #a8ab92
    Secondary· 4.9%
    #e5d49b
    Accent· 2.6%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    9 Resources

    4
    Scripts
    5
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    cse.google.com(2)google.com(1)google-analytics.com(1)

    Website Identity

    mateusz.pl

    portal@mateusz.pl
    28 years old
    Location detected: 🇵🇱 Polandvia tld
    Domena.pl sp. z o.o.

    Sponsored

    Last analyzed: 16 May 2026 at 07:54

    Historical Analysis & Change Tracking