varicad.com

https://varicad.com· First analyzed 28 May 2026· Updated 28 May 2026

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varicad.com

Mobile

Sponsored

Hosting Provider

Casablanca INT

IP Address

82.208.39.225

Site Location

🇨🇿 Czech Republicvia ip

Server Location

🇨🇿 Prague, Czechia

ASN

AS15685

Server

Apache

Nameservers

ns2.web4u.cz.ns.web4u.cz.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.9 s10%

Speed Index

2.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.7 MB

46 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Casablanca INT

Technology Stack

7 Technologies Detected

CSS Frameworks

Libraries

UI Components

Other

Customer Support

Web Servers

SEO Analysis

C61/100

Meta Tags8/15

Content11/12

Headings8/8

Technical16/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

varicad.comvaricad.com

VariCAD | VariCAD - 3D/2D CAD system

3d cad,mechanical cad,mechanical engineering,linux cad

Title Length36 chars

Recommended: 50-60 chars (~219px / 580px)

Description Length54 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (11/16) — critical for accessibility and SEO

11 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

29 rules

Sitemap reference found

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.

Sponsored

AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

Citation

11/25

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:14%

Words:518

Token eff.:Optimal

Sections/1K:21.2

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary28w

Descriptive Headingsavg 6.5w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (6)

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.

53/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

3/15

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.

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.

16/100

472 mg

CO₂e / view

3.7 MB

Page Weight

15%

Cleaner Than

New Visitor

540 mg

Returning (cached)

270 mg

Annual (10K/mo)

56.7 kg

Emission Segments

Data Center

106 mg

Network

113 mg

Device

254 mg

Resource Breakdown

JavaScript

43.1 KB

Images

2.9 MB

CSS

834.1 KB

HTML

5.9 KB

Green Hosting Not Verified

Casablanca INT

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

54d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

20.06.2025

Valid Until

21.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (6)

www.varicad.comupgrade.varicad.comvaricad.comwww.varicad.czwww.varicad.dewww.varicad.pt

SHA-256 Fingerprint

D0:1E:18:0B:78:8F:F8:E4:EC:E6:06:12:07:53:77:6F:67:C4:6C:12...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

5746

content-type

text/html; charset=UTF-8

date

Thu, 28 May 2026 03:13:33 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

hp.varicad.com

mail.varicad.com

praha.varicad.com

Domain Information

varicad.com

Domain Age

28y 8m

Created

29.09.1997

Expires

28.09.2026

Last Updated

01.09.2025

Registrar

Gransy, s.r.o.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

43/100

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=960,initial-scale=1

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial

62/100

Readability

/30

19/30

14px · LH 1.60

Hierarchy

/20

9/20

2.44x ratio

WCAG

/25

14/25

1.67:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans34px

Body Font

Arial

Sans14px

Contrast Ratio

1.67:1

25 issues

Reading Comfort

~84 CPL

Wide lines

34px

28px

22px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Wide lines: ~84 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.7:1).

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

Flesch 42

Color Palette

8 unique colors

Light

#ffffff

Text· 11%

#d5e8ee

Secondary· 27.5%

#17418b

Primary· 13.6%

#acd1de

Secondary· 12.2%

#678caa

Secondary· 5%

#362d4b

Secondary· 3.6%

Business & Marketing Stack

2 Tools Detected

Growing

Customer Support

Tawk.toFree

Live chat and helpdesk tools

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

varicad.com(8)..(2)embed.tawk.to(1)cdnjs.cloudflare.com(1)

Website Identity

varicad.com

28 years old

Location detected: 🇨🇿 Czech Republicvia ip

Gransy, s.r.o.cs

Social Profiles

Facebook X (Twitter)

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Last analyzed: 28 May 2026 at 03:13

Historical Analysis & Change Tracking