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unia.ch

https://unia.ch· First analyzed 19 May 2026· Updated 19 May 2026
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unia.ch
Desktop screenshot of unia.ch
Mobile screenshot of unia.ch
Mobile

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Hosting Provider

Young Solutions AG

IP Address

217.150.245.195

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Zurich, Switzerland

ASN

AS29691

Organization

Young Solutions AG

Server

Apache

Nameservers

nsa2.nts.ch.nl.ch-inter.net.ch.ch-inter.net.de.ch-inter.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
638 ms10%
Speed Index
829 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
70 requests

Image Optimization

Lazy LoadWebPAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
TYPO3
Infrastructure
Hosting
Young Solutions AG

Technology Stack

9 Technologies Detected

Analytics

4
Google Analytics
Facebook PixelMatomoMouseflow

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B76/100
22
6
1
Meta Tags13/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
U
unia.chunia.ch

Unia, die grösste Gewerkschaft der Schweiz

Unia ist die grösste Gewerkschaft der Schweiz. Sie ist branchenübergreifend und organisiert die Arbeitnehmenden in Industrie, Gewerbe, Bau und privatem Diens...

Description truncated.
Title Length42 chars

Recommended: 50-60 chars (~260px / 580px)

Description Length176 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (16/26) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

4 rules

Local SEO

Local Search Readiness

24/100
Needs Work
7 10 1

Sponsored

AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
6/25
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:6%
Words:1,948
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
Article×1.2microdataWebSiteBreadcrumbList

Citation Readiness

Opening Summary57w
Descriptive Headingsavg 3.8w
Canonical URL
Open Graph2/3
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.
C
69/100
13
Passed
2
Critical
4
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
2/15
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.
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.
33/100
E
329 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
376 mg
vs
Returning (cached)
188 mg
Annual (10K/mo)
39.5 kg
Emission Segments
Data Center
74 mg
Network
79 mg
Device
177 mg
Resource Breakdown
JavaScript
269.8 KB
Images
1.8 MB
CSS
463.8 KB
HTML
23.7 KB
Other
22.9 KB
Green Hosting Not Verified
Young Solutions AG
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

198d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.12.2025

Valid Until

03.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.unia.chunia.ch

SHA-256 Fingerprint

B1:A6:DB:D4:71:B5:3E:A2:F9:BA:B5:A9:7B:C0:8E:A9:20:3B:9D:59...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-store, max-age=0)
content-encoding
📦 Gzip(gzip)
content-language
de-CH
content-security-policy
default-src 'self' 'unsafe-eval' 'unsafe-inline' *.goog *.go...
content-type
text/html; charset=utf-8
date
Tue, 19 May 2026 18:45:04 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

unia-ch.mail.protection.outlook.com

Domain Information

unia.ch

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
B
71/100
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, initial-scale=1, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

ITC Franklin Gothic LT W01 Dem

WCAG AAA
66/100
Readability
/30
21/30

32px · LH 1.20

Hierarchy
/20
12/20

1.19x ratio · ✓ H1→H6

WCAG
/25
19/25

19.43:1 min contrast

Performance
/25
14/25

System fonts

Heading Font

ITC Franklin Gothic LT W01 Dem

Sans38px

Body Font

ITC Franklin Gothic LT W01 Dem

Sans32px

Contrast Ratio

19.43:1

WCAG AAA (≥7:1)

Reading Comfort

Single Font Family

left aligned
38px
h1
32px
h2
28px
h3
32px
h4
32px
p

✅ Excellent readability: 32px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 19.4:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 28

Color Palette

4 unique colors
7.9:1 AAA Dark
#2a2b2d
Text· 57.900000000000006%
#c9bfc1
Secondary· 8.1%
#090b0e
Primary· 15.700000000000001%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3
Google Tag ManagerFree
MouseflowSMB
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

19 Resources

13
Scripts
6
Styles
7
Async
1
Defer

Top Script Sources

local(4)cse.google.com(2)googletagmanager.com(2)cdn.mouseflow.com(1)connect.facebook.net(1)

Website Identity

Unia, die grösste Gewerkschaft der Schweiz

unia.ch/
Location detected: 🇨🇭 Switzerlandvia tld
📧 Microsoft 365de

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Last analyzed: 19 May 2026 at 18:45

Historical Analysis & Change Tracking