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gtfch.org

https://gtfch.org· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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gtfch.org
Desktop screenshot of gtfch.org
Mobile screenshot of gtfch.org
Mobile

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Hosting Provider

netcup GmbH

IP Address

202.61.232.166

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS197540

Organization

netcup GmbH

Server

Nginx

Nameservers

second-dns.netcup.net.root-dns.netcup.net.third-dns.netcup.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
840 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
755 KB
29 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
netcup GmbH

Technology Stack

1 Technologies Detected

Web Servers

1
Nginx

SEO Analysis

F38/100
11
9
3
Meta Tags4/15
Content7/12
Headings6/8
Technical8/21
E-E-A-T0/7
Images2/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability0/3
G
gtfch.orggtfch.org

Making sure you're not a bot!

No description available for this page.

Title Length29 chars

Recommended: 50-60 chars (~176px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (2/2) — critical for accessibility and SEO
  • • Page is set to noindex — will not appear in search results

12 issues found

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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.

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
15/25
Schema Data
0/25
Citation
5/25

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
code blocks
Text ratio:28%
Words:197
Token eff.:Too Short
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary43w
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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
68/100
11
Passed
2
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
6/15
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.
75/100
A
76 mg
CO₂e / view
754.9 KB
Page Weight
80%
Cleaner Than
New Visitor
87 mg
vs
Returning (cached)
44 mg
Annual (10K/mo)
9.1 kg
Emission Segments
Data Center
4 mg
Network
22 mg
Device
50 mg
Resource Breakdown
JavaScript
82.3 KB
Images
522.2 KB
CSS
139.5 KB
HTML
10.8 KB
Green Hosting Verified
netcup GmbH
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

79d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.05.2026

Valid Until

21.08.2026

Subject Alternative Names (2)

gtfch.orgwww.gtfch.org

SHA-256 Fingerprint

55:00:D1:11:50:1F:BF:61:1B:08:37:A3:B9:42:03:46:E6:44:B3:9C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Wed, 03 Jun 2026 03:10:52 GMT
server
nginx
set-cookie
techaro.lol-anubis-auth
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxe8a8.netcup.net
bs.gtfch.org

Domain Information

gtfch.org

Domain Age
27y 4m

Created

08.02.1999

Expires

08.02.2027

Last Updated

25.03.2026

Registrar

Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA

DNSSEC
Not Enabled

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
63/100
Mobile Friendly
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Montserrat + Open Sans

WCAG Partial
60/100
Readability
/30
24/30

18px · LH 1.63

Hierarchy
/20
8/20
WCAG
/25
15/25

4:1 min contrast

Performance
/25
13/25

2 fonts · 3 req

Heading Font

Montserrat

Sans

Body Font

Open Sans

Sans18px

Contrast Ratio

4:1

2 issues

Reading Comfort

~33 CPL

Narrow lines
22px
h2
18px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 4.0:1).

❌ 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).

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

Buy on MyFontsFlesch 21

Color Palette

10 unique colors
2.52:1 Fail Dark
#7a756a
Other· 11.399999999999999%
#c0c0c2
Other· 9.2%
#f1f3f5
Primary· 18.200000000000003%
#a29a8e
Secondary· 17.2%
#feff99
Accent· 12.6%
#d7dad0
Secondary· 1.1%
#fcfdd3
Accent· 0%

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Scripts & Styles

2 Resources

1
Scripts
1
Styles
1
Async
0
Defer

Top Script Sources

local(1)

Website Identity

gtfch.org

27 years old
Location detected: 🇩🇪 Germanyvia ip
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USAen

Social Profiles

GitHub

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Last analyzed: 03 Jun 2026 at 03:11

Historical Analysis & Change Tracking