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tuv-nord.com

https://tuv-nord.com· First analyzed 03 May 2026· Updated 03 May 2026
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tuv-nord.com
Desktop screenshot of tuv-nord.com
Mobile screenshot of tuv-nord.com
Mobile

Sponsored

Hosting Provider

TUEV Nord Service GmbH & Co KG v4

IP Address

185.39.104.4

Site Location

🇪🇸 Spainvia phone

Server Location

🇩🇪 Hamburg, Germany

ASN

AS200003

Server

SERVER

Nameservers

ns2.telekom-domains.de.ns1.telekom-domains.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
792 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
917 KB
41 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
TYPO3
Infrastructure
Hosting
TUEV Nord Service GmbH & Co KG v4

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

SEO Analysis

C66/100
19
9
1
Meta Tags14/15
Content10/12
Headings6/8
Technical16/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile2/4
Indexability0/3
T
tuv-nord.comtuv-nord.com

Global expertise, local services. | TUEV NORD Worldwide

TÜV NORD Worldwide – Your global partner for testing, certification, training and inspection services. Discover our locations, services, and contact details ...

Description truncated.
Title Length55 chars

Recommended: 50-60 chars (~328px / 580px)

Description Length174 chars

Recommended: 120-160 chars

Issues (1)

  • • Page is set to noindex — will not appear in search results

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

38 rules

Sitemap reference found

Local SEO

Local Search Readiness

30/100
Needs Work
9 7 1

Sponsored

AI & LLM Readiness

F31/100
Bot Access
20/25
Machine Read.
4/25
Schema Data
0/25
Citation
7/25

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
data-nosnippet

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:5%
Words:29,837
Token eff.:Excessive
Sections/1K:0.4
Depth:1/5

Structured Data

1 JSON-LD

Citation Readiness

Opening Summary238w
Descriptive Headingsavg 3.6w
Canonical URL
Open Graph1/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
A
85/100
16
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
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
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
5/15
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.
57/100
B
113 mg
CO₂e / view
917.1 KB
Page Weight
80%
Cleaner Than
New Visitor
130 mg
vs
Returning (cached)
65 mg
Annual (10K/mo)
13.6 kg
Emission Segments
Data Center
25 mg
Network
27 mg
Device
61 mg
Resource Breakdown
JavaScript
499.4 KB
Images
258.8 KB
CSS
99.5 KB
HTML
14.3 KB
Other
45.2 KB
Green Hosting Not Verified
TUEV Nord Service GmbH & Co KG v4
4 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

86%Very Good
Interactive

HTTPS

No WAF

168d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

D-Trust GmbH

Key Algorithm

RSA (4096 bit)

Signature

SHA-512 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.04.2026

Valid Until

19.10.2026

Subject Alternative Names (20)

tuv-nord.comwww.tuev-nord.detuev-nord-safetyconsult.demedituev.dewww.tuev-nord-group.comtuev-nord-infrachem.dewww.tuev-nord-transfer.dewww.fs-fahrzeugservice.com+12 more

SHA-256 Fingerprint

97:8D:EC:F9:6E:D0:36:C0:11:84:06:5F:30:C0:46:1A:29:52:BD:D9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔵 1 Days(max-age=86400)
content-encoding
📦 Gzip(gzip)
content-language
en-GB
content-security-policy
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsaf...
content-type
text/html; charset=utf-8
date
Sun, 03 May 2026 09:21:28 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mail2.tuev-nord.de
mail.tuev-nord.de

Domain Information

tuv-nord.com

Domain Age
21y 10m

Created

01.07.2004

Expires

01.07.2026

Last Updated

10.09.2025

Registrar

Deutsche Telekom AG

DNSSEC
Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner
Quantcast Choice
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Quantcast Choice
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
66/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

TNG Pro

WCAG Partial
80/100
Readability
/30
24/30

17px · LH 1.55

Hierarchy
/20
17/20

4.85x ratio · ✓ H1→H6

WCAG
/25
19/25

1:1 min contrast

Performance
/25
20/25

1 font · 2 req

Heading Font

TNG Pro

Sans80px

Body Font

TNG Pro

Sans17px

Contrast Ratio

1:1

2 issues

Reading Comfort

Single Font Family

left aligned
80px
h1
32px
h2
22px
h3
18px
h4
17px
p

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

✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 2 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 4.8x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFlesch 51

Color Palette

8 unique colors
7.46:1 AAA Dark
#555555
Other· 29.4%
#ffffff
Background· 28.8%
#001ed2
Primary· 0%
#d3d4dc
Secondary· 3%
#293489
Accent· 1.3%
#455aca
Accent· 0.4%

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

21 Resources

19
Scripts
2
Styles
5
Async
0
Defer

Top Script Sources

maps.googleapis.com(11)local(3)c.delivery.consentmanager.net(3)cdn.consentmanager.net(2)

Website Identity

TÜV NORD Worldwide

TÜV NORD Worldwide – Your global partner for testing, certification, training and inspection services. Discover our locations, services, and contact details around the world.

info@altertechnology.com
+34 91 804 1893
21 years old
Location detected: 🇪🇸 Spainvia phone
Deutsche Telekom AGen

Sponsored

Last analyzed: 03 May 2026 at 09:22

Historical Analysis & Change Tracking