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waterlux.ua

https://waterlux.ua· First analyzed 05 May 2026· Updated 05 May 2026
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waterlux.ua
Desktop screenshot of waterlux.ua
Mobile screenshot of waterlux.ua
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

65.108.252.241

Site Location

🇺🇦 Ukrainevia phone

Server Location

🇫🇮 Helsinki, Finland

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Nginx

Nameservers

ns3.ukrnames.com.ns1.ukrnames.com.ns2.ukrnames.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
591 ms10%
Speed Index
768 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
44 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hetzner

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

C68/100
18
6
1
Meta Tags11/15
Content11/12
Headings3/8
Technical19/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
W
waterlux.uawaterlux.ua

Фільтри для води: ціни на фільтри для очищення води в Києві / WaterLux

Біологічні очисні споруди та автономна каналізація. Насосні станції водопостачання та інженерні системи

Title Length70 chars

Recommended: 50-60 chars (~434px / 580px)

Description Length103 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

40 rules

Sitemap reference found

Local SEO

Local Search Readiness

15/100
Poor
5 10 2

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

Sponsored

AI & LLM Readiness

D42/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
14/25

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
nav
Text ratio:4%
Words:1,094
Token eff.:Optimal
Sections/1K:0.9
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 6.7w
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.
D
59/100
7
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
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.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
37/100
D
267 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
305 mg
vs
Returning (cached)
152 mg
Annual (10K/mo)
32.0 kg
Emission Segments
Data Center
13 mg
Network
78 mg
Device
175 mg
Resource Breakdown
JavaScript
487.2 KB
Images
12.1 KB
CSS
1.9 MB
Fonts
1.0 KB
HTML
224.0 KB
Other
1.4 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

4d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.05.2025

Valid Until

09.05.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

waterlux.uawww.waterlux.ua

SHA-256 Fingerprint

C9:16:56:1C:C4:6C:8C:6A:71:AB:DE:C2:C4:1F:1D:D5:97:77:86:E8...

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
none
content-length
229090
content-type
text/html; charset=UTF-8
date
Tue, 05 May 2026 17:44:15 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (2)

mx20.ukraine.com.ua
mx15.ukraine.com.ua

Domain Information

waterlux.ua

Domain Age
14y 10m

Created

30.06.2011

Expires

30.06.2026

Last Updated

23.06.2025

Registrar

Ukrainian internet names Center LLC

DNSSEC
Not Enabled

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.
C
69/100
Mobile Friendly2 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

arial

WCAG Partial
48/100
Readability
/30
8/30

13px · LH 1.88

Hierarchy
/20
7/20
WCAG
/25
14/25

1.14:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

arial

Sans

Body Font

arial

Sans13px

Contrast Ratio

1.14:1

13 issues

Reading Comfort

~108 CPL

Too wide
36px
h2
17px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (1.88). 1.4–1.6 is optimal for body text.

❌ Very long lines: ~108 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.1:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle Fonts

Color Palette

6 unique colors
2.74:1 Fail Light
#ffffff
Primary· 58.699999999999996%
#9c9ca0
Other· 3.1%
#1e2752
Secondary· 29.700000000000003%
#11183b
Accent· 3%
#5f7084
Secondary· 2.8%

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

17 Resources

11
Scripts
6
Styles
2
Async
4
Defer

Top Script Sources

local(7)gstatic.com(1)bitrix.info(1)google.com(1)cdn.jsdelivr.net(1)

Website Identity

waterlux.ua

waterlux.ua@gmail.com
+38 (067) 010 7767
14 years old
Location detected: 🇺🇦 Ukrainevia phone
Ukrainian internet names Center LLCua

Social Profiles

Telegram

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Last analyzed: 05 May 2026 at 17:44

Historical Analysis & Change Tracking