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sr.de

https://sr.de· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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sr.de
Desktop screenshot of sr.de
Mobile screenshot of sr.de
Mobile

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Hosting Provider

Saarlaendischer Rundfunk

IP Address

185.25.96.89

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Saarbrücken, Germany

ASN

AS12431

CDN

Varnish

Nameservers

ns02.sr.sybcom.net.ns03.sr.sybcom.net.ns01.sr.sybcom.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
642 ms10%
Speed Index
835 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
958 KB
67 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Saarlaendischer Rundfunk
CDN
Varnish

Technology Stack

1 Technologies Detected

CSS Frameworks

1
Tailwind CSS

SEO Analysis

B70/100
21
7
1
Meta Tags9/15
Content12/12
Headings3/8
Technical17/25
E-E-A-T3/7
Images6/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
S
sr.desr.de

SR.de: Homepage

Regionale Nachrichten aus dem Saarland und der Region, Wetter und Verkehr – News auf SR.de. Alles zum SR Programm in Fernsehen und Radio.

Title Length15 chars

Recommended: 50-60 chars (~91px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

67 rules

Sitemap reference found

Local SEO

Local Search Readiness

0/100
Poor
15 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

F24/100
Bot Access
5/25
Machine Read.
8/25
Schema Data
0/25
Citation
11/25

AI Bot Access

1/14 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:8%
Words:1,332
Token eff.:Optimal
Sections/1K:6.8
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary184w
Descriptive Headingsavg 3.6w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
C
66/100
9
Passed
5
Critical
3
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
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
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 recommendations
  • •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.
51/100
B
119 mg
CO₂e / view
958.1 KB
Page Weight
70%
Cleaner Than
New Visitor
135 mg
vs
Returning (cached)
68 mg
Annual (10K/mo)
14.2 kg
Emission Segments
Data Center
27 mg
Network
28 mg
Device
64 mg
Resource Breakdown
JavaScript
200.1 KB
Images
300.5 KB
CSS
436.9 KB
HTML
16.2 KB
Other
4.4 KB
Green Hosting Not Verified
Saarlaendischer Rundfunk
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

102d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.08.2025

Valid Until

05.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (7)

livestream.sr.deapi.sr.dehbbtv.sr-online.delivestream.sr-online.deticker.sr.dewww.saartext.dewww.sr.de

SHA-256 Fingerprint

D7:70:58:39:5B:7F:97:94:60:D4:0D:4A:A9:8F:37:28:F7:F0:B0:6E...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🟡 30s(max-age=30)
content-encoding
📦 Gzip(gzip)
content-length
16292
content-type
text/html;charset=UTF-8
date
Sat, 25 Apr 2026 21:07:34 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

45

SPF
DKIM
DMARC

MX Records (2)

sr-de.mail.protection.outlook.com
lavgateway3.sr-online.de

Domain Information

sr.de

Last Updated

26.08.2024

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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
57/100
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, user-scalable=no
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

TheSansLT

WCAG AA
64/100
Readability
/30
22/30

16px · LH 1.38

Hierarchy
/20
8/20
WCAG
/25
21/25

4.56:1 min contrast

Performance
/25
13/25

2 fonts · 3 req

Heading Font

TheSansLT

Sans

Body Font

TheSansLT

Sans16px

Contrast Ratio

4.56:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines
28px
h2
16px
h3
16px
h4
16px
p

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

⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.6:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 42

Color Palette

8 unique colors
Light
#f1f1f1
Background· 43.6%
#78a66a
Secondary· 11.4%
#007696
Primary· 9.7%
#2c3037
Text· 5.7%
#754336
Secondary· 5.3%
#b1b997
Secondary· 4.2%
#317787
Secondary· 2.9%

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

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Scripts & Styles

18 Resources

13
Scripts
5
Styles
0
Async
0
Defer

Top Script Sources

local(12)de-config-preproduction.sensic.net(1)

Website Identity

sr.de

Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365

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Last analyzed: 25 Apr 2026 at 21:07

Historical Analysis & Change Tracking