qantara.de

https://qantara.de· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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qantara.de

Mobile

Sponsored

Hosting Provider

Universum Kommunikation und Medien AG

IP Address

212.91.232.171

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS15366

Organization

Universum Kommunikation und Medien AG

Server

Apache

Nameservers

helium.ns.hetzner.de.hydrogen.ns.hetzner.com.oxygen.ns.hetzner.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

343 ms10%

Speed Index

446 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

833 KB

43 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Icon Libraries

Web Servers

SEO Analysis

B78/100

Meta Tags9/15

Content11/12

Headings8/8

Technical20/25

E-E-A-T3/7

Images6/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

qantara.deqantara.de

Qantara Startseite Deutsch | Qantara.de - Dialog mit der islamische...

Das Online-Portal Qantara.de möchte den Dialog mit der islamischen Welt fördern. Es wird vom deutschen Auslandssender Deutsche Welle betrieben.

Title truncated.

Title Length73 chars

Recommended: 50-60 chars (~444px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (73 chars, ~444px). Will be truncated in search results.

4 issues found

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Crawlability

Sitemap

Type: index

15 URLs

15 sub-sitemaps

robots.txt

67 rules

Local SEO

Local Search Readiness

7/100

Poor

2 14 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

D48/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

15/25

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

header/footer

Text ratio:6%

Words:1,195

Token eff.:Optimal

Sections/1K:30.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary45w

Descriptive Headingsavg 4.2w

Canonical URL

Open Graph3/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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+

92/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

11/15

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.

65/100

103 mg

CO₂e / view

833.2 KB

Page Weight

80%

Cleaner Than

New Visitor

118 mg

Returning (cached)

59 mg

Annual (10K/mo)

12.4 kg

Emission Segments

Data Center

23 mg

Network

25 mg

Device

55 mg

Resource Breakdown

JavaScript

204.5 KB

Images

486.4 KB

CSS

65.4 KB

Fonts

38.7 KB

HTML

37.9 KB

Other

300 B

Green Hosting Not Verified

Universum Kommunikation und Medien AG

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

47d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

17.03.2026

Valid Until

15.06.2026

Subject Alternative Names (6)

ar.qantara.live.universum.comde.qantara.live.universum.comen.qantara.live.universum.comqantara.deqantara.live.universum.comwww.qantara.de

SHA-256 Fingerprint

2F:F1:97:DE:2A:79:22:66:AC:0E:F5:59:F9:68:2C:06:23:A0:2C:36...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 1800s(max-age=1800, public)

content-encoding

📦 Gzip(gzip)

content-language

content-length

38498

content-type

text/html; charset=UTF-8

date

Tue, 28 Apr 2026 11:48:36 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

qantara-de.mail.protection.outlook.com

Domain Information

qantara.de

Last Updated

13.09.2024

DNSSEC

Not Enabled

Privacy & Compliance

GDPR Cookie Compliance

Cookie Consent Banner

GDPR Cookie Compliance

GDPR Indicators

Cookie consent banner detected

CMP: GDPR Cookie Compliance

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.

86/100

Mobile Friendly37 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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Tablet Gothic

WCAG AA

82/100

Readability

/30

21/30

14px · LH 1.50

Hierarchy

/20

20/20

3x ratio · ✓ H1→H6

WCAG

/25

23/25

5.02:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Tablet Gothic

Sans42px

Body Font

Tablet Gothic

Sans14px

Contrast Ratio

5.02:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines

42px

36px

22px

14px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 25

Color Palette

7 unique colors

4:1 AA Large Light

#7f7f7f

Other· 41.39999999999999%

#ffffff

Background· 38.00000000000001%

#0d1118

Primary· 5.1%

#2b3441

Secondary· 4.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)

Website Identity

qantara.de

Location detected: 🇩🇪 Germanyvia tld

📧 Microsoft 365de

Social Profiles

Facebook X (Twitter)Instagram Bluesky

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Last analyzed: 28 Apr 2026 at 22:34

Historical Analysis & Change Tracking