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burg-halle.de

https://burg-halle.de· First analyzed 06 May 2026· Updated 06 May 2026
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burg-halle.de
Desktop screenshot of burg-halle.de
Mobile screenshot of burg-halle.de
Mobile

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Hosting Provider

HL komm Telekommunikationsgesellschaft mbH

IP Address

212.122.56.1

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Leipzig, Germany

ASN

AS16097

Organization

HL komm Telekommunikationsgesellschaft mbH

Server

Apache

Nameservers

ns1.eastlink.de.ns2.eastlink.de.ns3.eastlink.de.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.8 MB
51 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Apachev2.4.66

SEO Analysis

C65/100
19
7
2
Meta Tags9/15
Content10/12
Headings8/8
Technical14/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness2/4
Mobile4/4
Indexability3/3
B
burg-halle.deburg-halle.de

Burg Giebichenstein Kunsthochschule Halle

No description available for this page.

Title Length41 chars

Recommended: 50-60 chars (~243px / 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 (87/90) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

8/100
Poor
2 13 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

D43/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
12/25

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:8%
Words:1,490
Token eff.:Optimal
Sections/1K:4.7
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary37w
Descriptive Headingsavg 1.9w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
77/100
12
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
9/15
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...
Upgrade to view recommendations

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.
30/100
F
731 mg
CO₂e / view
5.8 MB
Page Weight
5%
Cleaner Than
New Visitor
835 mg
vs
Returning (cached)
418 mg
Annual (10K/mo)
87.7 kg
Emission Segments
Data Center
163 mg
Network
175 mg
Device
392 mg
Resource Breakdown
JavaScript
370.6 KB
Images
5.1 MB
CSS
155.5 KB
HTML
109.5 KB
Other
78.9 KB
Green Hosting Not Verified
HL komm Telekommunikationsgesellschaft mbH
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

232d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

25.12.2025

Valid Until

25.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (6)

burg-halle.de*.verwaltung.burg-halle.deburg-halle.eu*.burg-halle.de*.lehre.burg-halle.de*.burg-halle.eu

SHA-256 Fingerprint

49:8A:70:EE:8E:5F:17:74:07:15:F8:EF:DA:2A:60:D5:FA:AD:29:FC...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
date
Wed, 06 May 2026 15:49:28 GMT
keep-alive
timeout=5, max=100
server
Apache/2.4.66 (Ubuntu)
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

burg-halle.de

Domain Information

burg-halle.de

Last Updated

08.10.2012

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
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
75/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

friedl-beta1-240227-vf + burggrotesk-monoregular

WCAG AAA
68/100
Readability
/30
15/30

13px · LH 1.30

Hierarchy
/20
14/20

1.6x ratio · ✓ H1→H6

WCAG
/25
22/25

17.62:1 min contrast

Performance
/25
17/25

2 fonts · 2 req

Heading Font

friedl-beta1-240227-vf

Sans21px

Body Font

burggrotesk-monoregular

Mono13px

Contrast Ratio

17.62:1

WCAG AAA (≥7:1)

Reading Comfort

~52 CPL

Optimal (45–75)
21px
h1
21px
h2
13px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 17.6:1).

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

Buy on MyFontsVariable FontsFluid Type (rem)Flesch 22

Color Palette

13 unique colors
17.7:1 AAA Light
#ffffff
Primary· 26.400000000000002%
#161918
Text· 6.2%
#ffff8b
Accent· 17.2%
#e7eada
Secondary· 9.1%
#487a4d
Secondary· 7%
#8e7f68
Secondary· 6.8%
#a0b1b3
Secondary· 6.5%
#4c3f3b
Secondary· 6.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

3 Resources

1
Scripts
2
Styles
1
Async
0
Defer

Top Script Sources

stat.burg-halle.de(1)

Website Identity

burg-halle.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 06 May 2026 at 15:49

Historical Analysis & Change Tracking