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bioenergie-bamberg.de

https://bioenergie-bamberg.de· First analyzed 13 May 2026· Updated 13 May 2026
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bioenergie-bamberg.de
Desktop screenshot of bioenergie-bamberg.de
Mobile screenshot of bioenergie-bamberg.de
Mobile

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Hosting Provider

STRATO
strato.de

IP Address

81.169.145.159

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS6724

Organization

Strato AG

Server

Google Web Server

Nameservers

shades11.rzone.de.docks07.rzone.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
487 ms10%
Speed Index
633 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
768 KB
39 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
STRATO

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

SEO Analysis

D44/100
13
10
3
Meta Tags4/15
Content5/12
Headings4/8
Technical14/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
B
bioenergie-bamberg.debioenergie-bamberg.de

Google

No description available for this page.

Title Length6 chars

Recommended: 50-60 chars (~37px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (11/11) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

13 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

20 URLs

20 sub-sitemaps

robots.txt

248 rules

Sitemap reference found

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.

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AI & LLM Readiness

F25/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
0/25
Citation
4/25

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:0%
Words:114
Token eff.:Too Short

Structured Data

Microdata

Citation Readiness

Opening Summary
Descriptive Headings
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.
C
67/100
13
Passed
5
Critical
2
Warnings
Images & Alt Text
13/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
74/100
A
78 mg
CO₂e / view
767.9 KB
Page Weight
80%
Cleaner Than
New Visitor
89 mg
vs
Returning (cached)
44 mg
Annual (10K/mo)
9.3 kg
Emission Segments
Data Center
4 mg
Network
23 mg
Device
51 mg
Resource Breakdown
JavaScript
432.9 KB
Images
600 B
HTML
61.7 KB
Other
272.7 KB
Green Hosting Verified
STRATO
Provider Match
1 recommendation
  • •Carbon footprint recommendation preview...
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F

Security Score

39%Critical
Interactive

HTTPS

No WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

20.04.2026

Valid Until

13.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.google.com

SHA-256 Fingerprint

8A:A3:8B:F8:5B:7F:59:EC:FF:62:94:8B:46:FF:DE:AB:43:6A:29:E0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ch
Sec-CH-Prefers-Color-Scheme, Downlink, RTT, Sec-CH-UA-Form-F...
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
🟡 0s(private, max-age=0)
content-encoding
⚡ Brotli(br)
content-length
62868
content-security-policy-report-only
object-src 'none';base-uri 'self';script-src 'nonce-vcH9HwWo...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

bioenergiebamberg-de02e.mail.protection.outlook.com

Domain Information

bioenergie-bamberg.de

Last Updated

17.11.2007

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
D
44/100
Not Mobile Friendly11 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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG AA
67/100
Readability
/30
16/30

14px · LH --

Hierarchy
/20
9/20
WCAG
/25
22/25

6.39:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Body Font

Arial

Sans14px

Contrast Ratio

6.39:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Family

left aligned

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

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.4:1).

✅ System fonts: Zero font loading delay — best possible LCP impact.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Flesch 22

Color Palette

6 unique colors
Light
#ffffff
Background· 97.3%
#e7ebee
Primary· 0.7999999999999999%
#93acba
Secondary· 0.6%
#6b8ad0
Accent· 0.5%
#d3c4a8
Secondary· 0.4%
#64538f
Secondary· 0.4%

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

12 Resources

10
Scripts
2
Styles
1
Async
1
Defer

Top Script Sources

local(9)gstatic.com(1)

Website Identity

bioenergie-bamberg.de

Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365en

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Last analyzed: 13 May 2026 at 11:58

Historical Analysis & Change Tracking