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desag.de

https://desag.de· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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desag.de
Desktop screenshot of desag.de
Mobile screenshot of desag.de
Mobile

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Hosting Provider

STRATO
strato.de

IP Address

81.169.145.170

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Berlin, Germany

ASN

AS6724

Organization

Strato AG

Server

Apache

Nameservers

shades10.rzone.de.docks04.rzone.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
417 ms10%
Speed Index
542 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
29 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
STRATO

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

4 Technologies Detected

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apachev2.4.67

SEO Analysis

C66/100
20
7
1
Meta Tags11/15
Content8/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile2/4
Indexability3/3
D
desag.dedesag.de

DESAG – Deutscher Sachverständigen-Verband für freie Sachverständige

Die DESAG ist Ihr Sachverständigen-Verband: Verband freier Sachverständiger mit Sachverständigen-Verzeichnis, Weiterbildung, Ausbildung und Gutachter-Suche f...

Description truncated.
Title Length68 chars

Recommended: 50-60 chars (~417px / 580px)

Description Length173 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (6/8) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: standard

63 URLs

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100
Poor
4 11 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

D46/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
15/25

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
navheader/footer
Text ratio:4%
Words:445
Token eff.:Optimal
Sections/1K:9
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary134w
Descriptive Headingsavg 6w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A+
90/100
15
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
11/15
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.
75/100
C
192 mg
CO₂e / view
1.9 MB
Page Weight
50%
Cleaner Than
New Visitor
219 mg
vs
Returning (cached)
110 mg
Annual (10K/mo)
23.0 kg
Emission Segments
Data Center
9 mg
Network
56 mg
Device
126 mg
Resource Breakdown
JavaScript
131.1 KB
Images
1.5 MB
CSS
168.2 KB
Fonts
86.3 KB
HTML
13.9 KB
Green Hosting Verified
STRATO
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

31%Critical
Interactive

HTTPS

No WAF

40d

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/1.1

Valid From

23.06.2025

Valid Until

14.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.desag.dedesag.de

SHA-256 Fingerprint

35:37:73:91:81:70:DD:BD:4D:FB:9C:62:1A:E6:0A:4F:C9:69:77:01...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
none
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, max-age=0)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 04 Jun 2026 08:20:05 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

smtpin.rzone.de

Domain Information

desag.de

Last Updated

02.05.2018

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.
B
75/100
Mobile Friendly19 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=1.0, minimum-scale=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Fira Sans + Source Serif Pro

WCAG Partial
77/100
Readability
/30
25/30

17px · LH 1.47

Hierarchy
/20
19/20

2.82x ratio · ✓ H1→H6

WCAG
/25
15/25

1.98:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Fira Sans

Sans48px

Body Font

Source Serif Pro

Serif17px

Contrast Ratio

1.98:1

1 issue

Reading Comfort

~35 CPL

Narrow lines
48px
h1
44px
h2
27px
h3
17px
p

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.47 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.0:1).

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

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

Buy on MyFontsFlesch 16

Color Palette

10 unique colors
15.73:1 AAA Light
#ffffff
Text· 14.3%
#222325
Other· 9.2%
#8895a8
Secondary· 26.3%
#1a3761
Primary· 21.200000000000003%
#596878
Secondary· 8.5%
#6d7f8b
Secondary· 7.3%
#40465a
Secondary· 2.5%
#182b47
Secondary· 0.6%

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

4 Resources

2
Scripts
2
Styles
2
Async
0
Defer

Top Script Sources

local(2)

Website Identity

desag.de

[email protected]
+49 (0) 2103 / 961 93 - 0
Location detected: 🇩🇪 Germanyvia phone
de

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Last analyzed: 04 Jun 2026 at 08:20

Historical Analysis & Change Tracking

desag.de Technology Stack - Built With lazysizes, Tailwind CSS, Font Awesome, Apache | StackOptic | StackOptic