oesterreichwiki.org

https://oesterreichwiki.org· First analyzed 29 May 2026· Updated 29 May 2026

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oesterreichwiki.org

Mobile

Sponsored

Hosting Provider

Peter Vratny

IP Address

91.221.138.21

Site Location

🇦🇹 Austriavia ip

Server Location

🇦🇹 Gundendorf, Austria

ASN

AS21013

Organization

Peter Vratny

Server

Apache

Nameservers

dns2.proserver1.at.dns3.proserver1.at.dns1.proserver1.at.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.3 s10%

Speed Index

3.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

342 KB

38 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Peter Vratny

Technology Stack

3 Technologies Detected

Frameworks

Alpine.js

CSS Frameworks

Tailwind CSS

Web Servers

Apache

SEO Analysis

C60/100

Meta Tags4/15

Content11/12

Headings8/8

Technical17/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

oesterreichwiki.orgoesterreichwiki.org

ÖsterreichWiki

No description available for this page.

Title Length14 chars

Recommended: 50-60 chars (~83px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

147 rules

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F32/100

Bot Access

3/25

Machine Read.

18/25

Schema Data

0/25

Citation

11/25

AI Bot Access

0/14 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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

code blocksnav

Text ratio:10%

Words:1,101

Token eff.:Optimal

Sections/1K:13.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary28w

Descriptive Headingsavg 1.6w

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.

83/100

Passed

Critical

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

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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.

58/100

42 mg

CO₂e / view

342.1 KB

Page Weight

90%

Cleaner Than

New Visitor

48 mg

Returning (cached)

24 mg

Annual (10K/mo)

5.1 kg

Emission Segments

Data Center

9 mg

Network

10 mg

Device

23 mg

Resource Breakdown

JavaScript

119.8 KB

Images

191.7 KB

CSS

2.6 KB

HTML

15.3 KB

Other

12.7 KB

Green Hosting Not Verified

Peter Vratny

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

37d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

06.04.2026

Valid Until

05.07.2026

Subject Alternative Names (2)

oesterreichwiki.orgwww.oesterreichwiki.org

SHA-256 Fingerprint

3E:7D:0B:32:56:24:FC:E6:A6:63:81:00:95:63:C1:C5:62:D2:41:A8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Fri, 29 May 2026 04:49:38 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mx1.proserver1.at

Domain Information

oesterreichwiki.org

Domain Age

2y 2m

Created

20.03.2024

Expires

20.03.2027

Last Updated

04.05.2026

Registrar

Key-Systems GmbH

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.

65/100

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=1120

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Linux Libertine + sans-serif

WCAG AAA

70/100

Readability

/30

19/30

14px · LH 1.60

Hierarchy

/20

14/20

2.06x ratio · ✓ H1→H6

WCAG

/25

23/25

8.09:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Linux Libertine

Sans29px

Body Font

sans-serif

Sans14px

Contrast Ratio

8.09:1

WCAG AAA (≥7:1)

Reading Comfort

Dual Sans-Serif

left aligned

29px

24px

20px

14px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.1:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Buy on MyFontsFlesch 24

Color Palette

5 unique colors

3.65:1 AA Large Light

#ffffff

Background· 79.6%

#87858a

Other· 4.1%

#8b343b

Primary· 5.9%

#b9c2cc

Secondary· 5.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

3 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(1)

Website Identity

oesterreichwiki.org

2 years old

Location detected: 🇦🇹 Austriavia ip

Key-Systems GmbHde

Sponsored

Last analyzed: 29 May 2026 at 04:49

Historical Analysis & Change Tracking