bryk.pl

https://bryk.pl· First analyzed 21 May 2026· Updated 21 May 2026

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bryk.pl

Mobile

Sponsored

Hosting Provider

INTERIA Sp z.o.o.

IP Address

185.69.192.57

Site Location

🇵🇱 Polandvia tld

Server Location

🇵🇱 Krakow, Poland

ASN

AS16138

Organization

INTERIA Sp z.o.o.

Server

Nginx

Nameservers

dns1.interia.pl.dns3.interia.pl.dns2.interia.pl.

Performance

Core Web Vitals

Weight

First Contentful Paint

775 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

235 KB

86 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

INTERIA Sp z.o.o.

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

CSS Frameworks

Fonts

Advertising

Web Servers

Security

SEO Analysis

D55/100

Meta Tags11/15

Content9/12

Headings1/8

Technical15/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

bryk.plbryk.pl

Ściągi, wypracowania, lektury - Bryk.pl

Bryk.pl - Strefa wiedzy. Wypracowania i ściągi dla liceum, szkoły podstawowej. Prace, ściągi i gotowce na studia.

Title Length39 chars

Recommended: 50-60 chars (~229px / 580px)

Description Length113 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

83 URLs

83 sub-sitemaps

robots.txt

16 rules

Local SEO

Local Search Readiness

4/100

Poor

1 15 2

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

Sponsored

AI & LLM Readiness

F34/100

Bot Access

18/25

Machine Read.

8/25

Schema Data

0/25

Citation

8/25

AI Bot Access

11/14 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

nav

Text ratio:3%

Words:1,094

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph3/3

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.

57/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

13/20

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

Forms & Inputs

0/15

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.

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.

60/100

A+

29 mg

CO₂e / view

234.9 KB

Page Weight

95%

Cleaner Than

New Visitor

33 mg

Returning (cached)

17 mg

Annual (10K/mo)

3.5 kg

Emission Segments

Data Center

7 mg

Network

7 mg

Device

16 mg

Resource Breakdown

JavaScript

197.1 KB

Images

342 B

CSS

3.3 KB

Fonts

2.2 KB

HTML

30.8 KB

Other

1.3 KB

Green Hosting Not Verified

INTERIA Sp z.o.o.

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

129d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

home.pl S.A.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

13.03.2026

Valid Until

28.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.bryk.plbryk.pl

SHA-256 Fingerprint

2E:68:FA:9B:02:4E:2F:4D:CA:F9:44:2B:65:78:05:BF:C0:85:2D:32...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, public)

content-encoding

📦 Gzip(gzip)

content-length

31195

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

hosting2358043.online.pro

Domain Information

bryk.pl

Domain Age

23 years

Created

21.05.2003

Expires

20.05.2027

Last Updated

23.04.2026

Registrar

home.pl sp. z o.o.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

72/100

Mobile Friendly8 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=1.0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Ubuntu

WCAG Fail

55/100

Readability

/30

22/30

18px · LH 1.40

Hierarchy

/20

6/20

WCAG

/25

12/25

1:1 min contrast

Performance

/25

15/25

1 font · 1 req

Heading Font

Ubuntu

Sans

Body Font

Ubuntu

Sans18px

Contrast Ratio

1:1

50 issues

Reading Comfort

~45 CPL

Narrow lines

20px

33px

18px

Minor Third

Scale

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Low contrast: 50 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

GGoogle Fonts

Color Palette

7 unique colors

Light

#ffffff

Primary· 36.50000000000001%

#1f3230

Secondary· 26.000000000000004%

#2a5146

Secondary· 20.1%

#66b688

Primary· 9.7%

#0f201f

Primary· 5.4%

#578370

Secondary· 1.5%

#80c09a

Secondary· 0.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js.iplsc.com(16)googletagmanager.com(2)iwa3.hit.interia.pl(1)interia.hit.gemius.pl(1)

Website Identity

bryk.pl

23 years old

Location detected: 🇵🇱 Polandvia tld

home.pl sp. z o.o.pl

Sponsored

Last analyzed: 21 May 2026 at 21:09

Historical Analysis & Change Tracking