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iv.at

https://iv.at· First analyzed 17 May 2026· Updated 17 May 2026
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iv.at
Desktop screenshot of iv.at
Mobile screenshot of iv.at
Mobile

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Hosting Provider

Abaton Hba01

IP Address

185.51.199.66

Site Location

🇦🇹 Austriavia tld

Server Location

🇦🇹 Vienna, Austria

ASN

AS42572

Organization

Abaton Hba01

Server

Nginx

Nameservers

ns2.easyname.eu.ns1.easyname.eu.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
953 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.9 MB
65 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
Styling
Tailwind CSS
CMS
TYPO3
Infrastructure
Hosting
Abaton Hba01

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Frameworks

1
Alpine.js

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

C67/100
22
6
2
Meta Tags4/15
Content8/12
Headings8/8
Technical22/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile3/4
Indexability3/3
I
iv.ativ.at

Industriellenvereinigung

No description available for this page.

Title Length24 chars

Recommended: 50-60 chars (~135px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (33/37) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

28 rules

Sitemap reference found

Local SEO

Local Search Readiness

14/100
Poor
4 13 1

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.
7/25
Schema Data
3/25
Citation
13/25

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:2%
Words:476
Token eff.:Optimal

Structured Data

1 JSON-LD
Article×1.2microdata

Citation Readiness

Opening Summary
Descriptive Headingsavg 7.5w
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...
Upgrade to view recommendations

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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+
90/100
16
Passed
0
Critical
1
Warnings
Images & Alt Text
20/20
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
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
28/100
F
364 mg
CO₂e / view
2.9 MB
Page Weight
30%
Cleaner Than
New Visitor
416 mg
vs
Returning (cached)
208 mg
Annual (10K/mo)
43.7 kg
Emission Segments
Data Center
81 mg
Network
87 mg
Device
196 mg
Resource Breakdown
JavaScript
80.7 KB
Images
2.6 MB
CSS
17.2 KB
Fonts
150.5 KB
HTML
15.8 KB
Green Hosting Not Verified
Abaton Hba01
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

10.05.2026

Valid Until

08.08.2026

Subject Alternative Names (13)

burgenland.iv.ativ.atjungeindustrie.iv.atkaernten.iv.atniederoesterreich.iv.atoberoesterreich.iv.atsalzburg.iv.atsteiermark.iv.at+5 more

SHA-256 Fingerprint

43:B7:C4:DA:D5:1A:EB:05:07:FA:08:C4:5D:86:81:61:57:B7:73:29...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cache-control
🟡 943s(max-age=943)
content-encoding
⚡ Brotli(br)
content-language
de-DE
content-type
text/html; charset=utf-8
date
Sun, 17 May 2026 11:23:13 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

iv-at.mail.protection.outlook.com

Domain Information

iv.at

Registrar

easyname GmbH ( https://nic.at/registrar/414 )

DNSSEC
Not Enabled

Privacy & Compliance

Civic Cookie Control

Cookie Consent Banner
Civic Cookie Control
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Civic Cookie Control
Privacy policy page linked
Legitimate interest basis mentioned

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.
A
84/100
Mobile Friendly13 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto Slab + Roboto

WCAG Partial
72/100
Readability
/30
20/30

19px · LH 1.59

Hierarchy
/20
17/20

4.05x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Roboto Slab

Sans77px

Body Font

Roboto

Sans19px

Contrast Ratio

1:1

9 issues

Reading Comfort

Dual Sans-Serif

left aligned
77px
h1
77px
h2
25px
h3
25px
h4
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.59 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

9 unique colors
Light
#ffffff
Primary· 11.7%
#dfdbcf
Secondary· 27.700000000000003%
#01060a
Accent· 21.3%
#0069b3
Primary· 13.3%
#83969b
Secondary· 10.8%
#35151a
Secondary· 3.9%
#105f9d
Accent· 0.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

13 Resources

10
Scripts
3
Styles
2
Async
3
Defer

Top Script Sources

local(7)cdn.matomo.cloud(1)cdn-geo.priv.center(1)cdn-glo.priv.center(1)

Website Identity

Industriellenvereinigung

Location detected: 🇦🇹 Austriavia tld
easyname GmbH ( https://nic.at/registrar/414 )📧 Microsoft 365de-DE

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Last analyzed: 17 May 2026 at 11:23

Historical Analysis & Change Tracking