it-viking.ch

https://it-viking.ch· First analyzed 03 May 2026· Updated 03 May 2026

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it-viking.ch

Mobile

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Hosting Provider

VIANETWORKS

IP Address

194.191.24.14

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Lupfig, Switzerland

ASN

AS1836

Organization

VIANETWORKS

Server

Nginx

Nameservers

ns3.namesrv.io.ns2.namesrv.net.ns1.namesrv.ch.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

565 ms10%

Speed Index

734 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5 KB

3 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

VIANETWORKS

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D40/100

Meta Tags7/15

Content5/12

Headings8/8

Technical9/25

E-E-A-T0/7

Images0/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability0/3

it-viking.chit-viking.ch

503 - Service Unavailable / Maintenance

No description available for this page.

Title Length39 chars

Recommended: 50-60 chars (~233px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Page is set to noindex — will not appear in search results

11 issues found

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Crawlability

Sitemap

robots.txt

41 rules

Local SEO

Local Search Readiness

0/100

Poor

15 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

F29/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

2/25

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:36%

Words:58

Token eff.:Too Short

Sections/1K:10

Structured Data

No Schema

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 4w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

71/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

1/15

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.

53/100

A+

<0.001 g

CO₂e / view

5.0 KB

Page Weight

95%

Cleaner Than

New Visitor

<0.001 g

Returning (cached)

<0.001 g

Annual (10K/mo)

72 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

<0.001 g

Resource Breakdown

CSS

3.7 KB

HTML

1.4 KB

Green Hosting Not Verified

VIANETWORKS

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

No SSL

No WAF

N/A

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HTTP Headers

Developer Console

accept-ranges

bytes

content-length

1111

content-type

text/html

date

Sun, 03 May 2026 09:22:04 GMT

etag

"457-5dfa72cfc708d"

last-modified

Mon, 23 May 2022 05:33:10 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx01.servicehoster.ch

mx02.servicehoster.ch

Domain Information

it-viking.ch

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.

59/100

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=1.0, user-scalable=yes

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Segoe UI

WCAG AAA

83/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

17/20

10x ratio · ✓ H1→H6

WCAG

/25

24/25

7.81:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Segoe UI

Sans160px

Body Font

Segoe UI

Sans16px

Contrast Ratio

7.81:1

WCAG AAA (≥7:1)

Reading Comfort

Single Font Family

center aligned

160px

32px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.8:1).

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

✅ Strong hierarchy: Headlines are 10.0x larger than body text.

Flesch 34

Color Palette

6 unique colors

6.9:1 AA Light

#ececec

Background· 94.80000000000001%

#504f50

Other· 1.2%

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Scripts & Styles

2 Resources

Scripts

Styles

Async

Defer

Top Script Sources

Website Identity

it-viking.ch

Location detected: 🇨🇭 Switzerlandvia tld

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Last analyzed: 03 May 2026 at 09:22

Historical Analysis & Change Tracking