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ibc-solar.de

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

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Hosting Provider

IBC Solar

IP Address

80.156.0.217

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Lichtenfels, Germany

ASN

AS3320

Organization

IBC Solar

Server

Apache

Nameservers

ns.udag.net.ns.udag.de.ns.udag.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
570 ms10%
Speed Index
741 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
52 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

6 Technologies Detected

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B75/100
21
5
1
Meta Tags14/15
Content11/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
I
ibc-solar.deibc-solar.de

Deutschlands erfahrenster Photovoltaik Anbieter | IBC SOLAR

Vom einzelnen PV-Modul bis zum kompletten Solarpark. Wir bieten modernste Photovoltaik Module, Solarstromanlagen, Stromspeicher und Wechselrichter. ➤ Jetzt i...

Description truncated.
Title Length59 chars

Recommended: 50-60 chars (~355px / 580px)

Description Length168 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (42/42) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

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.

Sponsored

AI & LLM Readiness

D51/100
Bot Access
20/25
Machine Read.
18/25
Schema Data
0/25
Citation
13/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:14%
Words:1,191
Token eff.:Optimal
Sections/1K:12.6
Depth:2/5

Structured Data

1 JSON-LD

Citation Readiness

Opening Summary102w
Descriptive Headingsavg 4.2w
Canonical URL
Open Graph1/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
B
75/100
12
Passed
1
Critical
3
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
7/15
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
4/15
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.
51/100
C
160 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
183 mg
vs
Returning (cached)
92 mg
Annual (10K/mo)
19.2 kg
Emission Segments
Data Center
36 mg
Network
38 mg
Device
86 mg
Resource Breakdown
JavaScript
40.6 KB
Images
1.2 MB
CSS
30.0 KB
HTML
11.7 KB
Green Hosting Not Verified
IBC Solar
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

28.04.2026

Valid Until

27.07.2026

Subject Alternative Names (2)

ibc-solar.dewww.ibc-solar.de

SHA-256 Fingerprint

AD:A3:22:F4:2B:6A:90:C5:33:C7:F5:C8:B4:0C:94:84:65:85:93:4E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-type
text/html; charset=utf-8
date
Thu, 21 May 2026 16:45:39 GMT
keep-alive
timeout=15, max=100
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

MX Records (2)

mx-01-eu-central-1.prod.hydra.sophos.com
mx-02-eu-central-1.prod.hydra.sophos.com

Domain Information

ibc-solar.de

Last Updated

07.09.2017

DNSSEC
Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner
Usercentrics
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Usercentrics
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.
C
60/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

TT Commons Pro

WCAG Partial
68/100
Readability
/30
22/30

16px · LH 1.44

Hierarchy
/20
13/20

1.38x ratio · ✓ H1→H6

WCAG
/25
17/25

4.19:1 min contrast

Performance
/25
16/25

2 fonts

Heading Font

TT Commons Pro

Sans22px

Body Font

TT Commons Pro

Sans16px

Contrast Ratio

4.19:1

11 issues

Reading Comfort

~35 CPL

Narrow lines
22px
h1
47px
h2
47px
h3
16px
p
Golden Ratio
Scale

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

✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 4.2:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 18

Color Palette

12 unique colors
Light
#ffffff
Primary· 46%
#fbdcaf
Accent· 10.600000000000001%
#702d05
Accent· 7.6%
#351108
Accent· 5.7%
#cdc2ab
Secondary· 5.1%
#edcf9c
Accent· 4.7%
#846042
Secondary· 4.2%
#ad6413
Accent· 4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

17 Resources

8
Scripts
9
Styles
1
Async
5
Defer

Top Script Sources

local(6)app.usercentrics.eu(2)

Website Identity

ibc-solar.de

Location detected: 🇩🇪 Germanyvia tld
de-DE

Sponsored

Last analyzed: 21 May 2026 at 16:45

Historical Analysis & Change Tracking