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hzzo.hr

https://hzzo.hr· First analyzed 24 May 2026· Updated 24 May 2026
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hzzo.hr
Desktop screenshot of hzzo.hr
Mobile screenshot of hzzo.hr
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.248.193.230

Site Location

🇭🇷 Croatiavia tld

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Nginx

CDN

Varnish

Nameservers

hzzodns02.hzzo.hr.hzzodns01.hzzo.hr.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
499 ms10%
Speed Index
649 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
414 KB
40 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Hotjar

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C64/100
18
7
2
Meta Tags10/15
Content12/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
H
hzzo.hrhzzo.hr

Naslovna | Hrvatski zavod za zdravstveno osiguranje

No description available for this page.

Title Length51 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,192 URLs

robots.txt

52 rules

Local SEO

Local Search Readiness

13/100
Poor
4 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

D43/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
12/25

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
navheader/footer
Text ratio:10%
Words:1,285
Token eff.:Optimal
Sections/1K:23.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary52w
Descriptive Headingsavg 3.8w
Canonical URL
Open Graph1/3
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.
A
81/100
13
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
10/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
73/100
A
42 mg
CO₂e / view
414.2 KB
Page Weight
90%
Cleaner Than
New Visitor
48 mg
vs
Returning (cached)
24 mg
Annual (10K/mo)
5.0 kg
Emission Segments
Data Center
2 mg
Network
12 mg
Device
28 mg
Resource Breakdown
JavaScript
77.7 KB
Images
132.3 KB
CSS
187.7 KB
HTML
15.2 KB
Other
1.4 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

96d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

31.07.2025

Valid Until

28.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

www.hzzo.hrhzzo.hrdzo.hzzo.hr

SHA-256 Fingerprint

78:A1:F5:E6:80:1E:83:44:34:73:CF:18:EF:EA:F3:0D:33:E6:99:1C...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
152
cache-control
🟡 1 Hours(max-age=3600, public)
cache-tags
HIT
content-encoding
📦 Gzip(gzip)
content-language
hr
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

hzzo-hr.mail.protection.outlook.com

Domain Information

hzzo.hr

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected

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
68/100
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.
Viewport
width=device-width, height=device-height, initial-scale=1.0, maximum-scale=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

LatoLatin + -apple-system

WCAG Partial
67/100
Readability
/30
16/30

15px · LH 1.70

Hierarchy
/20
19/20

2.27x ratio · ✓ H1→H6

WCAG
/25
10/25

2.82:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

LatoLatin

Sans34px

Body Font

-apple-system

Sans15px

Contrast Ratio

2.82:1

8 issues

Reading Comfort

~42 CPL

Narrow lines
34px
h1
26px
h2
22px
h3
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 2.8:1).

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

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFontsFlesch 3

Color Palette

7 unique colors
Light
#ffffff
Primary· 61.999999999999986%
#f3ecee
Secondary· 8.9%
#8f206a
Primary· 7.3%
#d8cdd3
Secondary· 6%
#e45c36
Accent· 5.9%
#d01e5e
Accent· 5.1%
#cd8886
Secondary· 4.8%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3
HotjarMid-Market
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

6 Resources

4
Scripts
2
Styles
2
Async
0
Defer

Top Script Sources

local(2)static.hotjar.com(1)script.hotjar.com(1)

Website Identity

hzzo.hr

0800 7979
Location detected: 🇭🇷 Croatiavia tld
📧 Microsoft 365hr

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Last analyzed: 24 May 2026 at 11:14

Historical Analysis & Change Tracking