stangl.eu

https://stangl.eu· First analyzed 10 May 2026· Updated 10 May 2026

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stangl.eu

Mobile

Sponsored

Hosting Provider

World4You.com

IP Address

81.19.159.41

Site Location

🇦🇹 Austriavia ip

Server Location

🇦🇹 Linz, Austria

ASN

AS8560

Server

Apache

Nameservers

ns2.world4you.at.ns1.world4you.at.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

533 ms10%

Speed Index

693 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

282 KB

72 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

World4You.com

Technology Stack

7 Technologies Detected

Advertising

Google Ads Google AdSense Criteo Taboola

CSS Frameworks

Tailwind CSS

Analytics

Google Analytics

Web Servers

Apache

SEO Analysis

D45/100

Meta Tags7/15

Content8/12

Headings1/8

Technical12/25

E-E-A-T3/7

Images0/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

stangl.eustangl.eu

www.stangl.eu

Psychologisches und pädagogisches Wissen, Lexikon, Reisen, Architektur

Title Length13 chars

Recommended: 50-60 chars (~82px / 580px)

Description Length70 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

15 issues found

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Crawlability

Sitemap

Type: standard

56 URLs

robots.txt

26 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

F28/100

Bot Access

17/25

Machine Read.

6/25

Schema Data

0/25

Citation

5/25

AI Bot Access

10/14 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

Text ratio:5%

Words:213

Token eff.:Too Short

Sections/1K:4.7

Structured Data

No Schema

Citation Readiness

Opening Summary188w

Descriptive Headingsavg 4w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

71/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

4/20

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

6/15

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.

68/100

A+

29 mg

CO₂e / view

281.9 KB

Page Weight

90%

Cleaner Than

New Visitor

33 mg

Returning (cached)

16 mg

Annual (10K/mo)

3.4 kg

Emission Segments

Data Center

1 mg

Network

8 mg

Device

19 mg

Resource Breakdown

JavaScript

256.2 KB

Images

300 B

CSS

782 B

HTML

4.2 KB

Other

20.4 KB

Green Hosting Verified

IONOS SE

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

71d

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

Valid From

22.04.2026

Valid Until

21.07.2026

Subject Alternative Names (2)

*.stangl.eustangl.eu

SHA-256 Fingerprint

DF:28:DD:E5:E7:B2:1C:44:8E:BB:59:99:C1:B2:70:87:10:B9:7A:7D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🔵 2 Days(max-age=172800)

content-encoding

📦 Gzip(gzip)

content-length

4010

content-type

text/html

date

Sun, 10 May 2026 06:19:33 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.stangl.eu

Domain Information

stangl.eu

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer 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.

58/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Verdana

WCAG Partial

53/100

Readability

/30

18/30

16px · LH 1.35

Hierarchy

/20

4/20

WCAG

/25

17/25

1.82:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Verdana

Sans

Body Font

Verdana

Sans16px

Contrast Ratio

1.82:1

3 issues

Reading Comfort

~34 CPL

Narrow lines

19px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.35). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.8:1).

❌ 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.

Buy on MyFontsFlesch 4

Color Palette

8 unique colors

2.28:1 Fail Light

#ffffff

Background· 78.4%

#a9acad

Other· 2.2%

#d2dadd

Primary· 5.1%

#7aaad4

Accent· 3.3%

#e2eaed

Secondary· 3.3%

#7c8c9b

Secondary· 2.6%

#b3c3cf

Secondary· 2.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

TaboolaMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

apis.google.com(2)cmp.inmobi.com(2)cdn.confiant-integrations.net(1)cdn.taboola.com(1)rules.quantcount.com(1)

Website Identity

stangl.eu

Location detected: 🇦🇹 Austriavia ip

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Last analyzed: 10 May 2026 at 06:19

Historical Analysis & Change Tracking