nuczu.edu.ua

https://nuczu.edu.ua· First analyzed 19 May 2026· Updated 19 May 2026

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nuczu.edu.ua

Mobile

Sponsored

Hosting Provider

Center of Information Technologies Kharkiv Online Subsidiary

IP Address

193.107.172.116

Site Location

🇺🇦 Ukrainevia tld

Server Location

🇺🇦 Kharkiv, Ukraine

ASN

AS196957

Organization

Center of Information Technologies Kharkiv Online Subsidiary

Server

Nginx

Nameservers

ns1.isp.kh.ua.ns2.isp.kh.ua.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

637 ms10%

Speed Index

828 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7.1 MB

76 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

Joomla!

Infrastructure

Hosting

Center of Information Technologies Kharkiv Online Subsidiary

Technology Stack

7 Technologies Detected

CSS Frameworks

Analytics

Libraries

Web Servers

Languages

SEO Analysis

D44/100

Meta Tags5/15

Content11/12

Headings1/8

Technical12/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

nuczu.edu.uanuczu.edu.ua

Головна

Національний університет цивільного захисту України, НУЦЗУ

Title Length7 chars

Recommended: 50-60 chars (~43px / 580px)

Description Length58 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (40/46) — critical for accessibility and SEO

13 issues found

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Local SEO

Local Search Readiness

15/100

Poor

5 11 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

F38/100

Bot Access

20/25

Machine Read.

10/25

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:11%

Words:1,157

Token eff.:Optimal

Sections/1K:0.9

Structured Data

No Schema

Citation Readiness

Opening Summary47w

Descriptive Headingsavg 1w

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.

52/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

7/20

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.

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.

10/100

894 mg

CO₂e / view

7.1 MB

Page Weight

Cleaner Than

New Visitor

1.02 g

Returning (cached)

511 mg

Annual (10K/mo)

107.2 kg

Emission Segments

Data Center

200 mg

Network

214 mg

Device

480 mg

Resource Breakdown

JavaScript

49.5 KB

Images

6.7 MB

CSS

283.7 KB

HTML

19.6 KB

Other

300 B

Green Hosting Not Verified

Center of Information Technologies Kharkiv Online Subsidiary

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

30%Critical

No SSL

No WAF

N/A

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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-type

text/html; charset=utf-8

date

Tue, 19 May 2026 02:46:29 GMT

expires

Wed, 17 Aug 2005 00:00:00 GMT

last-modified

Tue, 19 May 2026 02:46:28 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

smtp.google.com

Domain Information

nuczu.edu.ua

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

48/100

Not Mobile Friendly6 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

initial-scale=1.0, maximum-scale=1.0, user-scalable=0;

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans Condensed

WCAG Partial

55/100

Readability

/30

18/30

14px · LH 1.70

Hierarchy

/20

5/20

WCAG

/25

16/25

1.18:1 min contrast

Performance

/25

16/25

1 font

Heading Font

Open Sans Condensed

Sans

Body Font

Open Sans Condensed

Sans14px

Contrast Ratio

1.18:1

20 issues

Reading Comfort

~34 CPL

Narrow lines

25px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.2:1).

❌ 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.

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

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

Buy on MyFonts

Color Palette

11 unique colors

2.5:1 Fail Light

#f1f2f0

Background· 26%

#9f9996

Other· 7.2%

#2c5f8a

Primary· 15.1%

#204f9c

Accent· 11.6%

#c6cbc0

Secondary· 8.3%

#326fa1

Accent· 3.2%

#ecead5

Secondary· 2.7%

#163f7c

Accent· 2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)googletagmanager.com(2)google-analytics.com(1)ajax.googleapis.com(1)

Website Identity

nuczu.edu.ua

nuczu@dsns.gov.ua

Location detected: 🇺🇦 Ukrainevia tld

📧 Google Workspaceuk-ua

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Last analyzed: 19 May 2026 at 02:47

Historical Analysis & Change Tracking