StackOptic
Back to Search
hahnemuehle.com favicon

hahnemuehle.com

https://hahnemuehle.com· First analyzed 04 May 2026· Updated 04 May 2026
Export
hahnemuehle.com
Desktop screenshot of hahnemuehle.com
Mobile screenshot of hahnemuehle.com
Mobile

Sponsored

Hosting Provider

BNK-BNK

IP Address

130.255.76.218

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Bochum, Germany

ASN

AS29141

Organization

BNK-BNK

Server

Apache

Nameservers

ns3.altodns.de.ns4.altodns.de.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.6 MB
20 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

C67/100
18
8
1
Meta Tags12/15
Content12/12
Headings3/8
Technical18/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
H
hahnemuehle.comhahnemuehle.com

Paper „Made in Germany“ since 1584 – HAHNEMÜHLE – Official Website

Artist papers, FineArt inkjet and photo papers, FineNotes, filter papers and life science applications - Hahnemühle inspires!

Title Length66 chars

Recommended: 50-60 chars (~410px / 580px)

Description Length125 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

14 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100
Poor
4 12 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.
8/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:5%
Words:533
Token eff.:Optimal
Sections/1K:7.5
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary86w
Descriptive Headingsavg 1.8w
Canonical URL
Open Graph0/3
Twitter Card0/3
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
67/100
8
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
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
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.
21/100
F
704 mg
CO₂e / view
5.6 MB
Page Weight
5%
Cleaner Than
New Visitor
805 mg
vs
Returning (cached)
402 mg
Annual (10K/mo)
84.5 kg
Emission Segments
Data Center
157 mg
Network
169 mg
Device
378 mg
Resource Breakdown
JavaScript
105.7 KB
Images
5.3 MB
CSS
121.5 KB
HTML
10.0 KB
Other
13.1 KB
Green Hosting Not Verified
BNK-BNK
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

144d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

24.09.2025

Valid Until

25.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.hahnemuehle.comhahnemuehle.com

SHA-256 Fingerprint

1D:48:08:B9:0D:85:B8:84:A1:C1:F9:7F:51:68:7B:21:D5:E9:7A:45...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 3408s(max-age=3408)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
en-US
content-length
9940
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

hahnemuehle-com.mail.protection.outlook.com

Domain Information

hahnemuehle.com

Domain Age
25y 9m

Created

21.07.2000

Expires

21.07.2026

Last Updated

27.06.2025

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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.
D
55/100
Mobile Friendly
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
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

headline + FuturaStd-CondensedLight

WCAG Partial
49/100
Readability
/30
14/30

14px · LH 1.33

Hierarchy
/20
8/20
WCAG
/25
16/25

1:1 min contrast

Performance
/25
11/25

3 fonts · 3 req

Heading Font

headline

Sans

Body Font

FuturaStd-CondensedLight

Sans14px

Contrast Ratio

1:1

9 issues

Reading Comfort

~34 CPL

Narrow lines
24px
h2
14px
p

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

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 31

Color Palette

11 unique colors
Light
#f3f3f3
Background· 22.099999999999998%
#1b3a17
Primary· 13.5%
#aea288
Secondary· 12.9%
#32702f
Secondary· 10%
#a99474
Secondary· 7.2%
#918464
Secondary· 6.2%
#587e51
Secondary· 5.2%
#4c5435
Secondary· 3.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

7 Resources

6
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

local(6)

Website Identity

hahnemuehle.com

25 years old
Location detected: 🇩🇪 Germanyvia ip
GoDaddy.com, LLC📧 Microsoft 365en

Sponsored

Last analyzed: 04 May 2026 at 08:43

Historical Analysis & Change Tracking