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htgf.de

https://htgf.de· First analyzed 13 May 2026· Updated 13 May 2026
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htgf.de
Desktop screenshot of htgf.de
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Mobile

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Hosting Provider

Team blue-Raidboxes

IP Address

185.175.196.1

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS34762

Server

Nginx

Nameservers

ns2.inwx.de.ns.inwx.de.ns3.inwx.eu.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
547 ms10%
Speed Index
711 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.7 MB
51 requests

Image Optimization

Lazy LoadWebPAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
HTGFv6.3.13Custom
by Design by Die Verwandlung & Metamaniacs, Development by Emmquadrat
View Theme

Technology Stack

11 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Segment

Plugins

3
Wp Media Folder
Ninja Forms Uploads
Yoast SEO

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Advertising

1
LinkedIn Ads

Web Servers

1
Nginx

SEO Analysis

B77/100
25
5
2
Meta Tags8/15
Content10/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness4/4
Mobile3/4
Indexability3/3
H
htgf.dehtgf.de

HTGF | Pre-Seed und Seed Investor für High-Tech Startups | High-Tec...

Wir investieren in Tech-Gründer:innen, die den Mut haben, unsere Zukunft zu gestalten. Jetzt mehr erfahren!

Title truncated.
Title Length81 chars

Recommended: 50-60 chars (~496px / 580px)

Description Length107 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (81 chars, ~496px). Will be truncated in search results.
  • • Most images missing alt text (33/61) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100
Needs Work
6 11 1

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AI & LLM Readiness

D51/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
4/25
Citation
14/25

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
nav
Text ratio:3%
Words:849
Token eff.:Optimal
Depth:1/5

Structured Data

4 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary2204w
Descriptive Headingsavg 5.9w
Canonical URL
Open Graph0/3
Twitter Card3/3
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.
A
85/100
14
Passed
1
Critical
1
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
11/15
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.
1 recommendation
  • •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.
48/100
F
387 mg
CO₂e / view
3.7 MB
Page Weight
15%
Cleaner Than
New Visitor
442 mg
vs
Returning (cached)
221 mg
Annual (10K/mo)
46.4 kg
Emission Segments
Data Center
19 mg
Network
114 mg
Device
254 mg
Resource Breakdown
JavaScript
148.3 KB
Images
3.1 MB
CSS
488.4 KB
HTML
36.7 KB
Green Hosting Verified
Combell
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Static / Informational

HTTPS

No WAF

65d

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

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (2)

b31pke-wwwhtgfde.site.rb-hosting.iowww.htgf.de

SHA-256 Fingerprint

74:01:F0:59:41:88:30:C8:FA:E8:06:AD:B6:0D:11:5E:8A:C2:DB:8D...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
1640
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Wed, 13 May 2026 15:55:15 GMT
server
nginx
strict-transport-security
max-age=63072000; includeSubDomains; preload
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

htgf-de.mail.protection.outlook.com

Domain Information

htgf.de

Last Updated

24.11.2023

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
Privacy policy page linked
Data Protection Officer 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.
A
84/100
Mobile Friendly26 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

ITCAvantGardeGothic + ESFace

WCAG Partial
68/100
Readability
/30
16/30

18px · LH 1.25

Hierarchy
/20
19/20

6.67x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

ITCAvantGardeGothic

Sans120px

Body Font

ESFace

Sans18px

Contrast Ratio

1:1

32 issues

Reading Comfort

~36 CPL

Narrow lines
120px
h1
60px
h2
32px
h3
18px
p

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

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 6.7x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 3

Color Palette

5 unique colors
3.97:1 AA Large Light
#7b7d7d
Other· 63.7%
#fafafa
Background· 14.799999999999999%
#756754
Primary· 11%
#3c2819
Secondary· 7.2%

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

24 Resources

14
Scripts
10
Styles
0
Async
2
Defer

Top Script Sources

htgf.de(14)

Website Identity

HTGF | Pre- & Seed-Investor für Tech Startups | We invest in people.

Wir investieren in Tech-Gründer:innen, die den Mut haben, unsere Zukunft zu gestalten. Jetzt mehr erfahren!

www.htgf.de/
Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365de-DE

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Last analyzed: 13 May 2026 at 15:55

Historical Analysis & Change Tracking