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ewind.cz

https://ewind.cz· First analyzed 14 May 2026· Updated 14 May 2026
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ewind.cz
Desktop screenshot of ewind.cz
Mobile screenshot of ewind.cz
Mobile

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Hosting Provider

ACTIVE24

IP Address

31.15.10.21

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS25234

Organization

ACTIVE24

Server

Nginx

Nameservers

alfa.ns.active24.cz.beta.ns.active24.cz.gama.ns.active24.sk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
642 ms10%
Speed Index
835 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
151 KB
28 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
ACTIVE24

Technology Stack

3 Technologies Detected

UI Components

1
Lightbox

Analytics

1
Google Analytics

Web Servers

1
Nginx

SEO Analysis

D45/100
9
12
3
Meta Tags10/15
Content8/12
Headings3/8
Technical6/21
E-E-A-T3/7
Images1/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
E
ewind.czewind.cz

SURF SPORT - Ing. MiloĹĄ Englmaier

SURF SPORT - cestovní kancelář, specializace na windsurfing a pořádání expedic

Title Length34 chars

Recommended: 50-60 chars (~206px / 580px)

Description Length78 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (8/8) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

15 issues found

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Local SEO

Local Search Readiness

0/100
Poor
15 2

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

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AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
2/25
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:17%
Words:246
Token eff.:Too Short
Sections/1K:4.1

Structured Data

No Schema

Citation Readiness

Opening Summary43w
Descriptive Headingsavg 8w
Canonical URL
Open Graph0/3
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.
D
49/100
6
Passed
7
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
4/20
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
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.
58/100
A+
19 mg
CO₂e / view
150.7 KB
Page Weight
95%
Cleaner Than
New Visitor
21 mg
vs
Returning (cached)
11 mg
Annual (10K/mo)
2.2 kg
Emission Segments
Data Center
4 mg
Network
5 mg
Device
10 mg
Resource Breakdown
JavaScript
47.0 KB
Images
67.4 KB
CSS
33.3 KB
HTML
3.0 KB
Green Hosting Not Verified
ACTIVE24
3 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

33d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.03.2026

Valid Until

17.06.2026

Subject Alternative Names (2)

ewind.czwww.ewind.cz

SHA-256 Fingerprint

E4:18:F6:8F:03:84:6C:07:DA:8B:70:98:E2:6C:97:AC:F3:D1:46:3A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache)
content-encoding
📦 Gzip(gzip)
content-length
2804
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Thu, 14 May 2026 14:12:43 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (2)

mx2.active24.com
mx1.active24.com

Domain Information

ewind.cz

Domain Age
22y 5m

Created

04.12.2003

Expires

03.12.2026

Last Updated

20.02.2026

Registrar

REG-ACTIVE24

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.
F
32/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Verdana

WCAG Partial
43/100
Readability
/30
12/30

11px · LH 1.00

Hierarchy
/20
3/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Verdana

Sans

Body Font

Verdana

Sans11px

Contrast Ratio

1:1

5 issues

Reading Comfort

~86 CPL

Wide lines
15px
h2
11px
p

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

⚠️ Wide lines: ~86 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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Color Palette

10 unique colors
4.9:1 AA Dark
#686e7a
Secondary· 39.8%
#f9faf9
Text· 6.4%
#235182
Primary· 10.2%
#b1c7dd
Secondary· 6.9%
#425e80
Secondary· 4.7%
#4e79aa
Secondary· 3.9%
#7f8ba6
Secondary· 3.4%
#6885b3
Secondary· 2.3%

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

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Scripts & Styles

10 Resources

6
Scripts
4
Styles
0
Async
0
Defer

Top Script Sources

3rdparty(3)ewind.cz(2)ssl.google-analytics.com(1)

Website Identity

ewind.cz

22 years old
Location detected: 🇨🇿 Czech Republicvia tld
REG-ACTIVE24

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Last analyzed: 14 May 2026 at 14:12

Historical Analysis & Change Tracking