ktr.com

https://ktr.com· First analyzed 19 May 2026· Updated 19 May 2026

Export

ktr.com

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

78.46.153.169

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

CDN

Fastly

Nameservers

ns4.no-ip.com.theopolis.avency.de.pns42.cloudns.net.ns3.dnsunlimited.com.+12 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.1 MB

120 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

Infrastructure

Hosting

Hetzner

CDN

Fastly

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Meta Frameworks

CSS Frameworks

Analytics

Tag Managers

SEO Analysis

B72/100

Meta Tags14/15

Content3/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

ktr.comktr.com

KTR Systems - Komponenten für den Maschinenbau

Wir sind führender Hersteller hochwertiger ✓ Kupplungen ✓ Bremsen ✓ Kühler sowie ✓ Hydraulik-Komponenten für den Maschinenbau & Anlagenbau.

Title Length46 chars

Recommended: 50-60 chars (~291px / 580px)

Description Length139 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (7 words). Search engines need substantial content for ranking.
• Most images missing alt text (9/16) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

302 URLs

robots.txt

58 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

36/100

Needs Work

10 11

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

7/25

Citation

2/25

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:935

Token eff.:Optimal

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

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 (11)

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

10/20

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

7/15

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.

2 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.

56/100

217 mg

CO₂e / view

2.1 MB

Page Weight

50%

Cleaner Than

New Visitor

248 mg

Returning (cached)

124 mg

Annual (10K/mo)

26.1 kg

Emission Segments

Data Center

11 mg

Network

64 mg

Device

143 mg

Resource Breakdown

JavaScript

316.4 KB

Images

1.2 MB

CSS

348.3 KB

HTML

300.1 KB

Other

807 B

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

86%Very Good

Interactive

HTTPS

No WAF

57d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-384 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

14.06.2025

Valid Until

15.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ktr.comktr.com

SHA-256 Fingerprint

D3:7F:DF:8F:10:09:93:57:93:E9:A6:77:F9:50:DA:5B:9D:AA:A5:EE...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

access-control-allow-origin

age

34564

cache-control

🔴 No Cache(no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-length

306964

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mailin.ktr.com

Domain Information

ktr.com

Domain Age

28y 10m

Created

03.07.1997

Expires

02.07.2026

Last Updated

03.12.2025

Registrar

Key-Systems GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner

Usercentrics

GDPR Indicators

Cookie consent banner detected

CMP: Usercentrics

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 Friendly528 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.

Viewport

width=device-width, initial-scale=1, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

InterSemiBold + InterRegular

WCAG Partial

67/100

Readability

/30

16/30

14px · LH 1.80

Hierarchy

/20

17/20

3.57x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

18/25

2 fonts · 4 req

Heading Font

InterSemiBold

Sans50px

Body Font

InterRegular

Sans14px

Contrast Ratio

1:1

30 issues

Reading Comfort

~39 CPL

Narrow lines

50px

40px

14px

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

❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.6x larger than body text.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Buy on MyFontsFluid TypeFlesch 20

Color Palette

6 unique colors

2.17:1 Fail Light

#b0b0b0

Other· 38.500000000000014%

#ffffff

Background· 21.200000000000003%

#ada397

Primary· 4.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

web.cmp.usercentrics.eu(2)local(1)

Website Identity

KTR Systems

Organization

Die KTR Systems GmbH ist ein deutscher Hersteller von Antriebskomponenten, Bremssystemen, Hydraulik-Komponenten und Kühlsystemen für den Maschinen- und Anlagenbau. Der Hauptsitz befindet sich im westfälischen Rheine.

mail@ktr.com

+49 59 71 79 80

www.ktr.com/

28 years old

Carl-Zeiss-Straße 25, Rheine, Deutschland

48432, Rheine, Deutschland

Location detected: 🇩🇪 Germanyvia phone

Key-Systems GmbHde

Social Profiles

Facebook Instagram LinkedIn

Sponsored

Last analyzed: 19 May 2026 at 00:20

Historical Analysis & Change Tracking