sms-group.com

https://sms-group.com· First analyzed 14 May 2026· Updated 14 May 2026

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sms-group.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

52.29.8.203

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Nginx

Nameservers

b.managed-ns.de.a.managed-ns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

577 ms10%

Speed Index

750 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

519 KB

54 requests

Image Optimization

WebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

TYPO3

Technology Stack

6 Technologies Detected

Frameworks

CSS Frameworks

Icon Libraries

Analytics

Advertising

Web Servers

SEO Analysis

C69/100

Meta Tags15/15

Content10/12

Headings6/8

Technical16/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

sms-group.comsms-group.com

Leading partner in the world of metals - SMS group GmbH

SMS group stands for future-oriented technology and outstanding service in plant construction and mechanical engineering for the metals industry.

Title Length55 chars

Recommended: 50-60 chars (~346px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (1/1) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

15 rules

Local SEO

Local Search Readiness

14/100

Poor

5 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

D42/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

11/25

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:1,017

Token eff.:Optimal

Sections/1K:8.8

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w

Descriptive Headingsavg 4.3w

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

75/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

15/20

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

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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.

73/100

52 mg

CO₂e / view

518.9 KB

Page Weight

80%

Cleaner Than

New Visitor

60 mg

Returning (cached)

30 mg

Annual (10K/mo)

6.3 kg

Emission Segments

Data Center

3 mg

Network

15 mg

Device

34 mg

Resource Breakdown

JavaScript

120.9 KB

CSS

380.4 KB

Fonts

1.8 KB

HTML

14.4 KB

Other

1.5 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

98%Excellent

Static / Informational

HTTPS

No WAF

232d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

04.12.2025

Valid Until

01.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

sms-group.com*.sms-group.com

SHA-256 Fingerprint

6C:61:88:6E:A4:3D:7B:BF:8B:04:32:9C:D5:32:93:7D:CC:32:C8:60...

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HTTP Headers

Developer Console

access-control-allow-headers

DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Cont...

access-control-allow-methods

GET,POST,PUT,PATCH,DELETE,OPTIONS

access-control-allow-origin

access-control-expose-headers

Content-Length,Content-Range,X-Session

cache-control

🔴 No Cache(private, no-store)

content-encoding

📦 Gzip(gzip)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx1.hc1475-57.eu.iphmx.com

mx2.hc1475-57.eu.iphmx.com

Domain Information

sms-group.com

Domain Age

22y 6m

Created

11.11.2003

Expires

11.11.2026

Last Updated

12.11.2025

Registrar

InterNetX GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner

Usercentrics

GDPR Indicators

Cookie consent banner detected

CMP: Usercentrics

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.

60/100

Mobile Friendly7 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 maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto + Open Sans

WCAG Partial

72/100

Readability

/30

24/30

20px · LH 1.60

Hierarchy

/20

15/20

3x ratio

WCAG

/25

15/25

1:1 min contrast

Performance

/25

18/25

System fonts

Heading Font

Roboto

Sans60px

Body Font

Open Sans

Sans20px

Contrast Ratio

1:1

12 issues

Reading Comfort

~33 CPL

Narrow lines

60px

20px

Minor Second

Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Fluid Type (rem)Flesch 50

Color Palette

11 unique colors

8.32:1 AAA Light

#ffffff

Background· 24.3%

#514e45

Secondary· 6%

#cddae8

Primary· 19.200000000000003%

#0b0916

Secondary· 8%

#e7eff6

Secondary· 7.4%

#b3c5d5

Secondary· 6.3%

#99a0ab

Secondary· 5.7%

#648ea1

Secondary· 5.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Advertising

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

14 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)app.usercentrics.eu(2)snap.licdn.com(1)matomo.sms-group-connects.com(1)sms-group.com(1)

Website Identity

sms-group.com

22 years old

Location detected: 🇩🇪 Germanyvia ip

InterNetX GmbHen

Social Profiles

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Last analyzed: 14 May 2026 at 15:32

Historical Analysis & Change Tracking