StackOptic
Back to Search
gls-group.eu favicon

gls-group.eu

https://gls-group.eu· First analyzed 25 Apr 2026· Updated 25 Apr 2026
Export
gls-group.eu
Desktop screenshot of gls-group.eu
Mobile screenshot of gls-group.eu
Mobile

Sponsored

Hosting Provider

GLS IT Services GmbH

IP Address

193.106.225.173

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Bad Hersfeld, Germany

ASN

AS60254

Organization

GLS IT Services GmbH

Server

Apache

Nameservers

secondary006.dtag.net.pns.dtag.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
633 ms10%
Speed Index
823 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
28 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
GLS IT Services GmbH

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

D50/100
15
8
2
Meta Tags4/15
Content5/12
Headings1/8
Technical17/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
G
gls-group.eugls-group.eu

GLS: Parcels to people.

No description available for this page.

Title Length23 chars

Recommended: 50-60 chars (~136px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

8 rules

Local SEO

Local Search Readiness

10/100
Poor
3 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F38/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
9/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
header/footer
Text ratio:5%
Words:131
Token eff.:Too Short
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w
Descriptive Headings
Canonical URL
Open Graph1/3
Twitter Card1/3
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.
B
75/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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.
52/100
B
133 mg
CO₂e / view
1.0 MB
Page Weight
70%
Cleaner Than
New Visitor
152 mg
vs
Returning (cached)
76 mg
Annual (10K/mo)
15.9 kg
Emission Segments
Data Center
30 mg
Network
32 mg
Device
71 mg
Resource Breakdown
JavaScript
395.7 KB
Images
484.7 KB
CSS
70.3 KB
Fonts
117.8 KB
HTML
3.9 KB
Green Hosting Not Verified
GLS IT Services GmbH
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

66%Fair
Interactive

HTTPS

No WAF

195d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

07.10.2025

Valid Until

06.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.gls-group.eugls-group.eu

SHA-256 Fingerprint

64:F0:EB:4F:D5:B5:96:0D:97:22:F2:C1:78:2A:1A:00:A2:2E:BA:0D...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🔴 No Cache(no-cache)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src *; script-src * 'unsafe-inline' 'unsafe-eval'; s...
content-type
text/html
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

glsgroup-eu0i.mail.protection.outlook.com

Domain Information

gls-group.eu

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

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
60/100
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
initial-scale=1.0, shrink-to-fit=no, width=device-width
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

NewsonGLS

WCAG AAA
68/100
Readability
/30
22/30

20px · LH 1.40

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

7.46:1 min contrast

Performance
/25
18/25

1 font · 3 req

Heading Font

NewsonGLS

Body Font

NewsonGLS

Sans20px

Contrast Ratio

7.46:1

WCAG AAA (≥7:1)

Reading Comfort

~31 CPL

Narrow lines
20px
h4
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

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

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.5:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFontsFlesch 0

Color Palette

5 unique colors
Light
#ffffff
Background· 45.6%
#061ab1
Primary· 27.099999999999998%
#c7e8f1
Accent· 20.3%
#6c76b1
Secondary· 3.3%

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

13 Resources

10
Scripts
3
Styles
4
Async
4
Defer

Top Script Sources

local(5)cdn.consentmanager.net(3)a.delivery.consentmanager.net(2)

Website Identity

gls-group.eu

Location detected: 🇩🇪 Germanyvia ip
📧 Microsoft 365en

Social Profiles

LinkedInYouTube

Sponsored

Last analyzed: 25 Apr 2026 at 13:31

Historical Analysis & Change Tracking