gerda.pl

https://gerda.pl· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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gerda.pl

Mobile

Sponsored

Hosting Provider

OVHcloud

ovhcloud.com

IP Address

146.59.3.45

Site Location

🇵🇱 Polandvia phone

Server Location

🇵🇱 Warsaw, Poland

ASN

AS16276

Organization

OVH Sp. z o. o

Server

Nginx

CDN

Nameservers

geos.gerda.pl.ns.gerda.pl.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.3 MB

150 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Gerda OKv1.1.0Custom

by offteam.pl

Technology Stack

24 Technologies Detected

Plugins

Simple Download Monitor Reviews Feed Instagram Feed

Drag And Drop Multiple File Upload Contact Form 7

Contact Form 7

Custom Twitter Feeds Custom Facebook Feed

WPML

Advanced Accordion Block Page Links To

Yoast SEO

WPML

UI Components

Owl Carousel Fancybox

CSS Frameworks

Analytics

Libraries

Icon Libraries

Fonts

Tag Managers

Web Servers

Security

SEO Analysis

B78/100

Meta Tags13/15

Content3/12

Headings8/8

Technical24/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

gerda.plgerda.pl

Producent Drzwi Gerda - sklep z drzwiami

Zapoznaj się z ofertą Gerda – wiodącego producenta drzwi. Wybierz rozwiązania antywłamaniowe i energooszczędne!

Title Length40 chars

Recommended: 50-60 chars (~250px / 580px)

Description Length111 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (7 words). Search engines need substantial content for ranking.

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

18 rules

Sitemap reference found

Local SEO

Local Search Readiness

26/100

Needs Work

7 10

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

8/25

Citation

10/25

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:6%

Words:3,485

Token eff.:Poor Structure

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

6/20

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

11/15

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...

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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.

44/100

345 mg

CO₂e / view

3.3 MB

Page Weight

15%

Cleaner Than

New Visitor

395 mg

Returning (cached)

197 mg

Annual (10K/mo)

41.4 kg

Emission Segments

Data Center

17 mg

Network

102 mg

Device

227 mg

Resource Breakdown

JavaScript

400.2 KB

Images

2.3 MB

CSS

630.4 KB

Fonts

941 B

HTML

29.4 KB

Green Hosting Verified

OVHcloud

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

62d

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

HTTP Protocol

HTTP/2

Valid From

04.05.2026

Valid Until

02.08.2026

Subject Alternative Names (4)

gerda.plkonkurs.gerda.plwww.gerda.plwww.konkurs.gerda.pl

SHA-256 Fingerprint

04:44:DA:8D:58:FD:5D:5C:C5:88:91:81:B5:39:C2:4B:3F:B6:0B:CE...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Mon, 01 Jun 2026 00:22:31 GMT

link

<https://gerda.pl/wp-json/>; rel="https://api.w.org/", <http...

server

nginx/1.24.0 (Ubuntu)

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

geos.gerda.pl

Domain Information

gerda.pl

Domain Age

26y 5m

Created

17.12.1999

Expires

16.12.2026

Last Updated

25.11.2025

Registrar

cyber_Folks S.A.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Legitimate interest basis 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 Friendly71 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, shrink-to-fit=no

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

-apple-system

WCAG Partial

77/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

14/20

2.12x ratio · ✓ H1→H6

WCAG

/25

20/25

1.15:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

-apple-system

Sans34px

Body Font

-apple-system

Sans16px

Contrast Ratio

1.15:1

2 issues

Reading Comfort

~88 CPL

Wide lines

34px

30px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Wide lines: ~88 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.1:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

GGoogle FontsFluid Type (rem)

Color Palette

5 unique colors

Dark

#141414

Text· 51.8%

#53768f

Primary· 5.1%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

gerda.pl(12)consent.cookiebot.com(2)maps.googleapis.com(2)gstatic.com(1)consentcdn.cookiebot.com(1)

Website Identity

Gerda

Organization

Zapoznaj się z ofertą Gerda – wiodącego producenta drzwi. Wybierz rozwiązania antywłamaniowe i energooszczędne!

+48223291030

gerda.pl/

26 years old

Location detected: 🇵🇱 Polandvia phone

cyber_Folks S.A.pl-PL

Social Profiles

Facebook

Sponsored

Last analyzed: 01 Jun 2026 at 00:22

Historical Analysis & Change Tracking