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osram.de

https://osram.de· First analyzed 01 May 2026· Updated 01 May 2026
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osram.de
Desktop screenshot of osram.de
Mobile screenshot of osram.de
Mobile

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Hosting Provider

OSRAM GmbH

IP Address

194.97.137.240

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Munich, Germany

ASN

AS5539

Organization

OSRAM GmbH

Server

Apache

Nameservers

ns5.netnames.net.ns6.netnames.net.ns1.netnames.net.ns2.netnames.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
601 ms10%
Speed Index
781 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
684 KB
43 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
OSRAM GmbH

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Facebook Pixel

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

D58/100
15
8
2
Meta Tags12/15
Content9/12
Headings3/8
Technical18/25
E-E-A-T2/7
Images1/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
O
osram.deosram.de

OSRAM Deutschland | Licht ist OSRAM

OSRAM steht für Premium‑Performance: Fahrzeuglampen, smarte Wartungs- und Ausstattungsprodukte sowie moderne Entertainment- und Industrielampen.

Title Length35 chars

Recommended: 50-60 chars (~219px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (19/19) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

309 URLs

robots.txt

Local SEO

Local Search Readiness

19/100
Poor
5 14 1

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

F31/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
3/25
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

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:5%
Words:263
Token eff.:Too Short
Sections/1K:98.9

Structured Data

1 JSON-LD
Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary40w
Descriptive Headingsavg 4.5w
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

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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.
D
57/100
10
Passed
6
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
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.
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.
39/100
B
85 mg
CO₂e / view
683.6 KB
Page Weight
80%
Cleaner Than
New Visitor
97 mg
vs
Returning (cached)
48 mg
Annual (10K/mo)
10.1 kg
Emission Segments
Data Center
19 mg
Network
20 mg
Device
45 mg
Resource Breakdown
JavaScript
478.2 KB
Images
915 B
CSS
173.6 KB
HTML
31.0 KB
Green Hosting Not Verified
OSRAM GmbH
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Interactive

HTTPS

No WAF

149d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.03.2026

Valid Until

27.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.osram.deosram.de

SHA-256 Fingerprint

53:77:F1:88:33:A7:2F:8E:24:D2:94:EC:CD:0E:C5:DC:5D:ED:37:D0...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache, max-age=6000)
content-security-policy
frame-ancestors 'self' https://*.etracker.com www.myosram.co...
content-type
text/html;charset=UTF-8
date
Fri, 01 May 2026 08:26:33 GMT
expires
Fri, 01 May 2026 10:06:33 GMT
server
Apache
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

osram-de.mail.protection.outlook.com

Domain Information

osram.de

Last Updated

04.03.2020

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
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.
C
62/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue

WCAG Partial
64/100
Readability
/30
20/30

15px · LH 1.40

Hierarchy
/20
8/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Helvetica Neue

Sans

Body Font

Helvetica Neue

Sans15px

Contrast Ratio

1:1

33 issues

Reading Comfort

~47 CPL

Optimal (45–75)
50px
h2
18px
h3
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 33 elements below WCAG AA threshold (min 1.0:1).

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

Flesch 0

Color Palette

14 unique colors
18.04:1 AAA Light
#ffffff
Background· 33.5%
#16161a
Secondary· 5.2%
#060507
Primary· 6.7%
#3e3432
Text· 6.2%
#8b6c58
Secondary· 1.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

21 Resources

19
Scripts
2
Styles
1
Async
0
Defer

Top Script Sources

local(16)app.usercentrics.eu(2)privacy-proxy.usercentrics.eu(1)

Website Identity

osram.de

Marcel-Breuer-Str. 4, München

80807, München

Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365de

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Last analyzed: 01 May 2026 at 08:26

Historical Analysis & Change Tracking