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acs.ch

https://acs.ch· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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acs.ch
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Mobile

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Hosting Provider

METANET AG

IP Address

192.162.28.144

Site Location

🇨🇭 Wasserwerkgasse 39, 3000 Bern 13, Switzerland, Switzerlandvia phone

Server Location

🇨🇭 Zurich, Switzerland

ASN

AS8648

Organization

METANET AG

Server

Apache

Nameservers

dns.begasoft.ch.dns.begasoft.net.dns2.begasoft.ch.dns2.begasoft.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
290 ms10%
Speed Index
377 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
21.8 MB
131 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
METANET AG

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

Web Servers

1
Apache

SEO Analysis

C61/100
17
5
2
Meta Tags12/15
Content3/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
A
acs.chacs.ch

Willkommen – Automobil Club der Schweiz ACS

Eine Mitgliedschaft beim ACS ermöglicht Ihnen und allen im selben Haushalt wohnhaften Personen einzigartige Mobilitätserlebnisse, den Zugang zu Vorteilen run...

Description truncated.
Title Length43 chars

Recommended: 50-60 chars (~265px / 580px)

Description Length207 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (7 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (44/62) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

24 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100
Needs Work
7 12 2

Sponsored

AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
6/25

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
Text ratio:2%
Words:1,280
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
C
67/100
9
Passed
4
Critical
0
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
14/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
37/100
F
2.25 g
CO₂e / view
21.8 MB
Page Weight
5%
Cleaner Than
New Visitor
2.57 g
vs
Returning (cached)
1.29 g
Annual (10K/mo)
270.0 kg
Emission Segments
Data Center
110 mg
Network
661 mg
Device
1.48 g
Resource Breakdown
JavaScript
308.2 KB
Images
2.7 MB
CSS
390.9 KB
HTML
46.0 KB
Other
18.4 MB
Green Hosting Verified
dogado
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

34d

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

06.04.2026

Valid Until

05.07.2026

Subject Alternative Names (3)

acs.chblog.acs.chwww.acs.ch

SHA-256 Fingerprint

E2:F9:B6:9C:CF:21:A7:6F:52:E5:B1:D4:3E:76:FD:3F:4E:30:AB:B0...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Mon, 01 Jun 2026 05:43:47 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

45

SPF
DKIM
DMARC

MX Records (1)

acs-ch.mail.protection.outlook.com

Domain Information

acs.ch

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

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.
B
75/100
Mobile Friendly316 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...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
74/100
Readability
/30
22/30

18px · LH 1.50

Hierarchy
/20
15/20

3.89x ratio · ✓ H1→H6

WCAG
/25
17/25

2.46:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

Open Sans

Sans70px

Body Font

Open Sans

Sans18px

Contrast Ratio

2.46:1

23 issues

Reading Comfort

~38 CPL

Narrow lines
70px
h1
35px
h2
28px
h3
23px
h4
18px
p

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

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

❌ Very complex text: Flesch score 17/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 2.5:1).

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

✅ Strong hierarchy: Headlines are 3.9x larger than body text.

Buy on MyFontsFlesch 17

Color Palette

10 unique colors
18.32:1 AAA Light
#ffffff
Background· 20.2%
#131516
Text· 17.7%
#eaece8
Primary· 6.3%
#483e39
Secondary· 5.5%
#b3ae94
Secondary· 4.7%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

3

Categories

5

Total Tools

1

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

12 Resources

11
Scripts
1
Styles
9
Async
2
Defer

Top Script Sources

googletagmanager.com(3)bat.bing.com(2)connect.facebook.net(2)local(2)plugins.flockler.com(1)

Website Identity

acs.ch

[email protected]
+41313283111
Location detected: 🇨🇭 Switzerland, Wasserwerkgasse 39, 3000 Bern 13, Switzerlandvia phone
📧 Microsoft 365de

Social Profiles

FacebookInstagram

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Last analyzed: 01 Jun 2026 at 05:44

Historical Analysis & Change Tracking

acs.ch Technology Stack - Built With Tailwind CSS, Font Awesome, Google Analytics, Google Analytics 4, Google Tag Manager | StackOptic | StackOptic