vision-systems.com

https://vision-systems.com· First analyzed 14 May 2026· Updated 14 May 2026

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vision-systems.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

34.234.166.164

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-1375.awsdns-43.org.ns-1971.awsdns-54.co.uk.ns-250.awsdns-31.com.ns-899.awsdns-48.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

438 ms10%

Speed Index

569 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

695 KB

83 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

Infrastructure

Hosting

Amazon Web Services (AWS)

CDN

Cloudflare

Technology Stack

7 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

Fonts

Tag Managers

CDN

SEO Analysis

C67/100

Meta Tags9/15

Content9/12

Headings3/8

Technical21/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile3/4

Indexability3/3

vision-systems.comvision-systems.com

Home | Vision Systems Design

Vision Systems Design covers machine vision/imaging systems for engineers and engineering managers at OEMs, systems integrators, and end-user organizations.

Title Length28 chars

Recommended: 50-60 chars (~170px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

9 issues found

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Crawlability

Sitemap

Type: index

26 URLs

26 sub-sitemaps

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

8/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:4%

Words:1,513

Token eff.:Optimal

Sections/1K:2

Depth:1/5

Structured Data

2 JSON-LD

WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headingsavg 8.6w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

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.

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.

70/100

70 mg

CO₂e / view

695.1 KB

Page Weight

80%

Cleaner Than

New Visitor

80 mg

Returning (cached)

40 mg

Annual (10K/mo)

8.4 kg

Emission Segments

Data Center

3 mg

Network

21 mg

Device

46 mg

Resource Breakdown

JavaScript

409.3 KB

Images

217.6 KB

CSS

20.8 KB

Fonts

1.0 KB

HTML

39.5 KB

Other

6.8 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

21.03.2026

Valid Until

19.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.vision-systems.com

SHA-256 Fingerprint

F8:7B:EC:E5:72:5B:D5:D0:9F:8B:B6:73:AF:BC:1B:CF:3F:B3:20:B6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 1 Hours(s-maxage=86400, max-age=3600, must-revalidate)

cf-cache-status

MISS

cf-ray🇮🇹 Milan

9fbcae7c3e38ee7d-MXP

content-encoding

⚡ Brotli(br)

content-type

text/html;charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

visionsystems-com01e.mail.protection.outlook.com

Domain Information

vision-systems.com

Domain Age

28y 11m

Created

30.05.1997

Expires

29.05.2027

Last Updated

24.04.2026

Registrar

Amazon Registrar, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

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.

80/100

Mobile Friendly53 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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG AAA

70/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

24/25

11.07:1 min contrast

Performance

/25

13/25

2 fonts · 2 req

Heading Font

Inter

Sans

Body Font

Inter

Sans16px

Contrast Ratio

11.07:1

WCAG AAA (≥7:1)

Reading Comfort

Single Font Family

left aligned

30px

19px

16px

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

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 11.1:1).

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

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

GGoogle Fonts Buy on MyFonts

Color Palette

6 unique colors

Light

#ffffff

Background· 60.60000000000001%

#9e1b1e

Primary· 27.9%

#b3a095

Secondary· 3.1%

#85696f

Secondary· 2.6%

#72293a

Secondary· 1.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)youtube.com(2)local(2)gstatic.com(1)google.com(1)

Website Identity

Vision Systems Design

NewsMediaOrganization

www.vision-systems.com

28 years old

Location detected: 🇺🇸 United Statesvia ip

Amazon Registrar, Inc.📧 Microsoft 365en

Social Profiles

Facebook X (Twitter)LinkedIn

Sponsored

Last analyzed: 14 May 2026 at 20:34

Historical Analysis & Change Tracking