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bycs.de

https://bycs.de· First analyzed 21 May 2026· Updated 21 May 2026
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bycs.de
Desktop screenshot of bycs.de
Mobile screenshot of bycs.de
Mobile

Sponsored

Hosting Provider

Landesamt fuer Digitalisierung Breitband und Vermessung

IP Address

195.200.71.162

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Munich, Germany

ASN

AS3209

Organization

Landesamt fuer Digitalisierung Breitband und Vermessung

Server

CERN httpd

Nameservers

ns4.m-online.net.ns.bayern.de.ns3.m-online.net.ns2.bayern.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
784 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
6.3 MB
55 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
Styling
Tailwind CSS
Infrastructure
Hosting
Landesamt fuer Digitalisierung Breitband und Vermessung

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

5 Technologies Detected

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Libraries

1
Lightbox

SEO Analysis

C62/100
19
6
1
Meta Tags9/15
Content9/12
Headings6/8
Technical13/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bycs.debycs.de

ByCS | Startseite

Die BayernCloud Schule bringt Digitales und Bildung zusammen – und bereichert das Schulleben in Bayern. Erfahren Sie mehr über die Angebote!

Title Length17 chars

Recommended: 50-60 chars (~101px / 580px)

Description Length140 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (34/35) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

3 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

D41/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
10/25

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:4%
Words:408
Token eff.:Optimal
Sections/1K:46.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary14w
Descriptive Headingsavg 3.5w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

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
65/100
10
Passed
3
Critical
3
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
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
798 mg
CO₂e / view
6.3 MB
Page Weight
5%
Cleaner Than
New Visitor
912 mg
vs
Returning (cached)
456 mg
Annual (10K/mo)
95.8 kg
Emission Segments
Data Center
178 mg
Network
192 mg
Device
428 mg
Resource Breakdown
JavaScript
79.7 KB
Images
5.6 MB
CSS
605.3 KB
HTML
11.2 KB
Other
7.7 KB
Green Hosting Not Verified
Landesamt fuer Digitalisierung Breitband und Vermessung
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Interactive

HTTPS

No WAF

49d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

10.04.2026

Valid Until

09.07.2026

Subject Alternative Names (1)

www.bycs.de

SHA-256 Fingerprint

86:DB:48:18:A0:5B:6A:16:16:97:1D:26:DD:0E:A3:8C:F7:77:FB:FD...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
access-control-allow-origin
https://www.piwik.bayern.de
cache-control
🔵 1 Week(max-age=864000, public)
connection
close
content-encoding
📦 Gzip(gzip)
content-length
11132
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.bayern.de

Domain Information

bycs.de

Last Updated

16.03.2020

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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
73/100
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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Lexend + Atkinson Hyperlegible

WCAG AAA
79/100
Readability
/30
24/30

18px · LH 1.50

Hierarchy
/20
13/20

2.21x ratio

WCAG
/25
24/25

16.59:1 min contrast

Performance
/25
18/25

2 fonts · 6 req

Heading Font

Lexend

Sans40px

Body Font

Atkinson Hyperlegible

Sans18px

Contrast Ratio

16.59:1

WCAG AAA (≥7:1)

Reading Comfort

~41 CPL

Narrow lines
40px
h1
33px
h2
23px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 16.6:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

Buy on MyFontsFlesch 1

Color Palette

12 unique colors
Light
#ffffff
Background· 20.5%
#284f82
Accent· 22.3%
#476e9b
Secondary· 7%
#df9754
Primary· 6.9%
#658aad
Secondary· 6.8%
#82b1ca
Secondary· 6%
#be6f45
Secondary· 5.8%
#ddc6a5
Secondary· 5.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

15 Resources

9
Scripts
6
Styles
1
Async
7
Defer

Top Script Sources

local(8)piwik.bayern.de(1)

Website Identity

bycs.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 21 May 2026 at 22:11

Historical Analysis & Change Tracking