bosch-homecomfort.com

https://bosch-homecomfort.com· First analyzed 23 Apr 2026· Updated 23 Apr 2026

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Hosting Provider

Kittelberger media Solutions GmbH

IP Address

145.253.155.222

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Reutlingen, Germany

ASN

AS3209

Organization

Kittelberger media Solutions GmbH

Server

Apache

Nameservers

gwa.fe.bosch.de.ns5.fe.bosch.de.gwa2.fe.bosch.de.ns2.fe.bosch.de.+4 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint

560 ms10%

Speed Index

728 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

81 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Kittelberger media Solutions GmbH

Technology Stack

5 Technologies Detected

Libraries

CSS Frameworks

Analytics

Tag Managers

Web Servers

SEO Analysis

C63/100

Meta Tags7/15

Content8/12

Headings8/8

Technical23/25

E-E-A-T0/7

Images3/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

bosch-homecomfort.combosch-homecomfort.com

Home | Bosch Home Comfort

We are your partner for pioneering heating, air conditioning and hot water solutions.

Title Length25 chars

Recommended: 50-60 chars (~161px / 580px)

Description Length85 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (109/110) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: standard

robots.txt

9 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

14/100

Poor

4 11 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

F36/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

1/25

Citation

9/25

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:1%

Words:269

Token eff.:Too Short

Sections/1K:26

Structured Data

1 JSON-LD

BreadcrumbList

Citation Readiness

Opening Summary186w

Descriptive Headingsavg 2.6w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

85/100

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

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.

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.

36/100

319 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

364 mg

Returning (cached)

182 mg

Annual (10K/mo)

38.3 kg

Emission Segments

Data Center

71 mg

Network

77 mg

Device

171 mg

Resource Breakdown

JavaScript

119.3 KB

Images

2.2 MB

CSS

40.3 KB

Fonts

148.5 KB

HTML

10.5 KB

Green Hosting Not Verified

Kittelberger media Solutions GmbH

6 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

98%Excellent

Static / Informational

HTTPS

No WAF

307d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Corporation Service Company

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

29.01.2026

Valid Until

24.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.bosch-homecomfort.combosch-homecomfort.com

SHA-256 Fingerprint

72:22:C0:68:43:D6:70:3D:F7:94:55:67:16:D4:F2:24:DE:6C:03:4D...

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HTTP Headers

Developer Console

accept-ranges

bytes

access-control-allow-headers

content-type

access-control-allow-methods

GET, POST, OPTIONS

cache-control

🔴 No Cache(no-cache)

content-encoding

📦 Gzip(gzip)

content-length

10479

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

Domain Information

bosch-homecomfort.com

Domain Age

3y 9m

Created

06.07.2022

Expires

06.07.2026

Last Updated

02.07.2025

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

70/100

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...

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Typography & Readability

BoschSans

WCAG AA

85/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

20/20

3x ratio · ✓ H1→H6

WCAG

/25

22/25

4.83:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

BoschSans

Sans48px

Body Font

BoschSans

Sans16px

Contrast Ratio

4.83:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines

48px

40px

32px

16px

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

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

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

✅ 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 MyFontsFlesch 29

Color Palette

10 unique colors

15.06:1 AAA Light

#ffffff

Background· 34.199999999999996%

#292622

Secondary· 5.8%

#c9c1b6

Primary· 11.6%

#6f4931

Secondary· 6.2%

#b09a85

Secondary· 5.9%

#e9ebed

Secondary· 5.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

bosch-homecomfort.com(8)dock.ui.bosch.tech(2)

Website Identity

bosch-homecomfort.com

3 years old

Location detected: 🇩🇪 Germanyvia ip

CSC Corporate Domains, Inc.en

Social Profiles

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Last analyzed: 23 Apr 2026 at 22:44

Historical Analysis & Change Tracking