highfidelity.pl

https://highfidelity.pl· First analyzed 22 May 2026· Updated 22 May 2026

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highfidelity.pl

Mobile

Sponsored

Hosting Provider

LH1v4

IP Address

185.135.88.232

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Warsaw, Poland

ASN

AS203417

Organization

LH1v4

Server

Apache

Nameservers

ns2.lighthosting.net.ns.lh.pl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

661 ms10%

Speed Index

859 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

100 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

LH1v4

Technology Stack

7 Technologies Detected

Libraries

UI Components

Analytics

Web Servers

Languages

Customer Support

SEO Analysis

D44/100

Meta Tags4/15

Content12/12

Headings5/8

Technical8/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

highfidelity.plhighfidelity.pl

High Fidelity

No description available for this page.

Title Length13 chars

Recommended: 50-60 chars (~71px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (20/29) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

13 issues found

Upgrade to view details

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.

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

Citation

8/25

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:49%

Words:3,821

Token eff.:Poor Structure

Sections/1K:0.3

Structured Data

No Schema

Citation Readiness

Opening Summary69w

Descriptive Headingsavg 3w

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...

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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.

55/100

Passed

Critical

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

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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

1/15

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.

16/100

302 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

346 mg

Returning (cached)

173 mg

Annual (10K/mo)

36.3 kg

Emission Segments

Data Center

68 mg

Network

73 mg

Device

162 mg

Resource Breakdown

JavaScript

154.3 KB

Images

1.8 MB

CSS

378.9 KB

HTML

18.8 KB

Green Hosting Not Verified

LH1v4

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (2)

highfidelity.plwww.highfidelity.pl

SHA-256 Fingerprint

74:08:04:48:C7:E9:B8:CB:53:BE:D4:F6:4D:DA:19:B6:32:0F:B2:CE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

📦 Gzip(gzip)

content-length

18977

content-type

text/html; charset=UTF-8

date

Fri, 22 May 2026 02:53:44 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.highfidelity.pl

Domain Information

highfidelity.pl

Domain Age

22y 2m

Created

11.03.2004

Expires

11.03.2027

Last Updated

18.02.2026

Registrar

Consulting Service 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.

28/100

Not 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.

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Tahoma + MyriadPro-Regular

WCAG Partial

45/100

Readability

/30

17/30

15px · LH --

Hierarchy

/20

5/20

0.89x ratio

WCAG

/25

13/25

1:1 min contrast

Performance

/25

10/25

3 fonts · 9 req

Heading Font

Tahoma

Sans13px

Body Font

MyriadPro-Regular

Sans15px

Contrast Ratio

1:1

42 issues

Reading Comfort

~53 CPL

Optimal (45–75)

13px

20px

15px

Perfect Fifth

Scale

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line length: ~53 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 42 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 25

Color Palette

10 unique colors

18.76:1 AAA Dark

#000000

Background· 22.799999999999997%

#f2f2f2

Background· 20.099999999999998%

#be0507

Primary· 9.9%

#01130d

Accent· 7.199999999999999%

#cabeb9

Border· 7%

#879d95

Secondary· 6.1%

#e7e5e0

Text· 5.1%

#6e1416

Accent· 1.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(4)fancybox(2)jquery-1.10.1.min.js(1)jquery.cycle.all.js(1)features(1)

Website Identity

highfidelity.pl

22 years old

Location detected: 🇵🇱 Polandvia tld

Consulting Service Sp. z o.o.pl

Sponsored

Last analyzed: 22 May 2026 at 02:53

Historical Analysis & Change Tracking