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henri-ruch.ch

https://henri-ruch.ch· First analyzed 28 May 2026· Updated 28 May 2026
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henri-ruch.ch
Desktop screenshot of henri-ruch.ch
Mobile screenshot of henri-ruch.ch
Mobile

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Hosting Provider

Metanet AG

IP Address

80.74.157.171

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Zurich, Switzerland

ASN

AS21069

Organization

Metanet AG

Server

Nginx

Nameservers

ns89.kreativmedia.ch.ns90.kreativmedia.ch.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
779 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.7 MB
41 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Metanet AG

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv1.6.3

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D41/100
11
12
3
Meta Tags1/15
Content8/12
Headings3/8
Technical11/21
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
H
henri-ruch.chhenri-ruch.ch

No Title Found

Roches

Title Length0 chars

Recommended: 50-60 chars

Description Length6 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing page title — critical for SEO rankings and SERP display
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (25/25) — critical for accessibility and SEO

15 issues found

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Local SEO

Local Search Readiness

6/100
Poor
2 13 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

F36/100
Bot Access
20/25
Machine Read.
4/25
Schema Data
0/25
Citation
12/25

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:3%
Words:64
Token eff.:Too Short
Sections/1K:40
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary22w
Descriptive Headingsavg 3w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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
64/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
14/15
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
1/15
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.
17/100
F
474 mg
CO₂e / view
3.7 MB
Page Weight
15%
Cleaner Than
New Visitor
542 mg
vs
Returning (cached)
271 mg
Annual (10K/mo)
56.9 kg
Emission Segments
Data Center
106 mg
Network
114 mg
Device
254 mg
Resource Breakdown
JavaScript
57.7 KB
Images
3.5 MB
CSS
201.8 KB
HTML
2.2 KB
Green Hosting Not Verified
Metanet AG
6 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

52d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (2)

*.henri-ruch.chhenri-ruch.ch

SHA-256 Fingerprint

0B:D5:00:7F:2D:FF:EA:A2:0B:9F:29:58:3A:B2:D5:07:F9:36:40:E2...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Thu, 28 May 2026 18:55:41 GMT
server
nginx
strict-transport-security
max-age=15768000; includeSubDomains
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.henri-ruch.ch

Domain Information

henri-ruch.ch

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
D
40/100
Not 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
width=device-width, initial-scale=1, maximum-scale=1
5 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial
59/100
Readability
/30
15/30

13px · LH 1.85

Hierarchy
/20
8/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans13px

Contrast Ratio

1:1

10 issues

Reading Comfort

~50 CPL

Optimal (45–75)
40px
h2
24px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (1.85). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

8 unique colors
15.57:1 AAA Dark
#121212
Text· 50.600000000000016%
#e7ebe9
Secondary· 5.9%
#879fa5
Primary· 7.7%
#6d6251
Secondary· 5.2%
#384849
Secondary· 4.1%

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

14 Resources

9
Scripts
5
Styles
0
Async
0
Defer

Top Script Sources

local(9)

Website Identity

henri-ruch.ch

Location detected: 🇨🇭 Switzerlandvia tld
fr

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Last analyzed: 28 May 2026 at 18:55

Historical Analysis & Change Tracking