gs1br.org

https://gs1br.org· First analyzed 22 May 2026· Updated 22 May 2026

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gs1br.org

Mobile

Sponsored

Hosting Provider

Akamai Technologies, Inc.

IP Address

23.216.77.13

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS20940

Organization

Akamai Technologies, Inc.

CDN

Akamai

WAF

Akamai

Nameservers

a8-65.akam.net.a6-67.akam.net.a7-64.akam.net.a13-66.akam.net.+2 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.7 s10%

Speed Index

2.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.8 MB

131 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

🔀 Hybrid

Frontend

Framework

Next.js

Styling

Tailwind CSS

CMS

Strapi

Infrastructure

Hosting

Akamai Technologies, Inc.

CDN

Akamai

Technology Stack

14 Technologies Detected

Analytics

CSS Frameworks

Frameworks

Meta Frameworks

Other

Fonts

Tag Managers

Advertising

Customer Support

SEO Analysis

D55/100

Meta Tags5/15

Content2/12

Headings8/8

Technical17/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile1/4

Indexability3/3

gs1br.orggs1br.org

Home

gs1br.org

Title Length4 chars

Recommended: 50-60 chars (~27px / 580px)

Description Length9 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (1 words). Search engines need substantial content for ranking.

8 issues found

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Crawlability

Sitemap

Type: standard

230 URLs

robots.txt

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

0/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:0%

Words:1,020

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

3/15

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

2 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.

52/100

188 mg

CO₂e / view

1.8 MB

Page Weight

50%

Cleaner Than

New Visitor

215 mg

Returning (cached)

108 mg

Annual (10K/mo)

22.6 kg

Emission Segments

Data Center

9 mg

Network

55 mg

Device

124 mg

Resource Breakdown

JavaScript

1.2 MB

Images

244.0 KB

CSS

96.2 KB

Fonts

102.7 KB

HTML

74.9 KB

Other

148.9 KB

Green Hosting Verified

Akamai Technologies, Inc.

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

91%Excellent

Static / Informational

HTTPS

WAF

216d

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+H3

Valid From

22.12.2025

Valid Until

24.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.gs1br.orggs1br.org

SHA-256 Fingerprint

68:08:84:A7:2C:A6:E9:7F:8A:64:E6:08:AC:E3:B7:29:65:D7:BD:34...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-method

GET

access-control-allow-origin

alt-svc

h3=":443"; ma=93600

cache-control

🔴 No Cache(max-age=0, no-cache, no-store)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

gs1br-org.mail.protection.outlook.com

Domain Information

gs1br.org

Domain Age

23y 1m

Created

01.04.2003

Expires

01.04.2027

Last Updated

22.10.2025

Registrar

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

Legitimate interest basis mentioned

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.

73/100

Mobile Friendly6 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

__GothamOffice_19d76e

WCAG Partial

69/100

Readability

/30

19/30

14px · LH 1.50

Hierarchy

/20

15/20

1.38x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

18/25

2 fonts · 2 req

Heading Font

__GothamOffice_19d76e

Sans20px

Body Font

__GothamOffice_19d76e

Sans14px

Contrast Ratio

1:1

22 issues

Reading Comfort

~37 CPL

Narrow lines

20px

32px

14px

Perfect Fourth

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 22

Color Palette

7 unique colors

2.85:1 Fail Light

#999999

Other· 37.99999999999999%

#ffffff

Background· 23.4%

#001b40

Primary· 17.2%

#291f23

Text· 6%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(13)connect.facebook.net(4)snap.licdn.com(2)google-analytics.com(1)

Website Identity

gs1br.org

23 years old

Location detected: 🇩🇪 Germanyvia ip

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 22 May 2026 at 07:03

Historical Analysis & Change Tracking