katalog-vip.pl

https://katalog-vip.pl· First analyzed 03 May 2026· Updated 03 May 2026

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katalog-vip.pl

Mobile

Sponsored

Hosting Provider

Michau Enterprises Limited

IP Address

185.253.212.22

Site Location

🇵🇱 Łódź, Polandvia schema_nap

Server Location

🇵🇱 Warsaw, Poland

ASN

AS48707

Organization

Michau Enterprises Limited

Server

LiteSpeed

Nameservers

ns1.aftermarket.pl.ns2.aftermarket.pl.

Performance

Core Web Vitals

Weight

First Contentful Paint

897 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

17 KB

37 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Michau Enterprises Limited

Progressive Web App

PWA ReadyWeb ManifestService WorkerApple Touch Icon

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

C69/100

Meta Tags10/15

Content11/12

Headings6/8

Technical22/25

E-E-A-T2/7

Images1/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

katalog-vip.plkatalog-vip.pl

Auction of domain: katalog-vip.pl

The auction is ending 2026-05-04 at 21:55:00. The current price in an auction is 45 PLN. So far, buyers have submitted 1 purchase offer. The auction is carri...

Description truncated.

Title Length33 chars

Recommended: 50-60 chars (~192px / 580px)

Description Length236 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (21/22) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

36 URLs

36 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

34/100

Needs Work

9 12

Sponsored

AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

4/25

Citation

11/25

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:17%

Words:1,871

Token eff.:Optimal

Structured Data

1 JSON-LD

Organization×1.1BreadcrumbList(min)rdfa

sameAs entity links

Citation Readiness

Opening Summary420w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

48/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

14/20

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

Forms & Inputs

3/15

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

7/15

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.

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.

55/100

A+

2 mg

CO₂e / view

17.0 KB

Page Weight

95%

Cleaner Than

New Visitor

2 mg

Returning (cached)

1 mg

Annual (10K/mo)

252 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

1 mg

Resource Breakdown

HTML

10.9 KB

Other

6.1 KB

Green Hosting Not Verified

Michau Enterprises Limited

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

65%Fair

Critical / Transactional

HTTPS

No WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

07.04.2026

Valid Until

06.07.2026

Subject Alternative Names (1)

*.aftermarket.pl

SHA-256 Fingerprint

9E:37:A8:E1:0E:DE:1E:2A:8A:70:88:71:77:68:CE:48:01:67:93:1C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

⚡ Brotli(br)

content-security-policy

script-src 'self' 'unsafe-inline' 'unsafe-eval' https://am-a...

content-type

text/html; charset=UTF-8

date

Sun, 03 May 2026 02:45:05 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

blackhole.aftermarket.pl

Domain Information

katalog-vip.pl

Domain Age

6 days

Created

26.04.2026

Expires

26.04.2027

Last Updated

26.04.2026

Registrar

Fourth Dropcatchers, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

65/100

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

Merriweather + Open Sans

WCAG Partial

65/100

Readability

/30

19/30

16px · LH --

Hierarchy

/20

16/20

3.5x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 5 req

Heading Font

Merriweather

Serif56px

Body Font

Open Sans

Sans16px

Contrast Ratio

1:1

10 issues

Reading Comfort

~36 CPL

Narrow lines

56px

16px

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

⚠️ Hard to read: Flesch score 48/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 10 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 3.5x larger than body text.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 48

Color Palette

6 unique colors

21:1 AAA Light

#ffffff

Background· 36.800000000000004%

#000000

Background· 25.2%

#eddcd2

Primary· 13.7%

#faf0e8

Accent· 13.4%

#739ab5

Secondary· 5.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

am-assets.pl(2)googletagmanager.com(2)accounts.google.com(1)

Website Identity

Aftermarket.pl

Organization

www.aftermarket.pl/

6 days old

Henryka Sienkiewicza 59, Łódź

90-009, Łódź

Location detected: 🇵🇱 Poland, Łódźvia schema_nap

Fourth Dropcatchers, LLCen

Social Profiles

Facebook X (Twitter)YouTube

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Last analyzed: 03 May 2026 at 02:45

Historical Analysis & Change Tracking