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vivacuba.se

https://vivacuba.se· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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vivacuba.se
Desktop screenshot of vivacuba.se
Mobile screenshot of vivacuba.se
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.76.154

Site Location

🇸🇪 Swedenvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

liberty.ns.cloudflare.com.jimmy.ns.cloudflare.com.

Performance

90

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
22 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

SEO Analysis

A+98/100
32
0
0
Meta Tags14/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
V
vivacuba.sevivacuba.se

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Description truncated.
Title Length52 chars

Recommended: 50-60 chars (~314px / 580px)

Description Length167 chars

Recommended: 120-160 chars

Local SEO

Local Search Readiness

19/100
Poor
5 13

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

C67/100
Bot Access
18/25
Machine Read.
14/25
Schema Data
13/25
Citation
22/25

AI Bot Access

11/14 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:38%
Words:3,902
Token eff.:Good
Sections/1K:10
Depth:2/5

Structured Data

3 JSON-LD
FAQPage×1.5Article×1.2Person×1.3(min)Organization×1.1

Citation Readiness

Opening Summary46w
Descriptive Headingsavg 6.1w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (5)
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.
A
83/100
13
Passed
1
Critical
1
Warnings
Images & Alt Text
20/20
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
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
4/15
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.
56/100
C
195 mg
CO₂e / view
1.9 MB
Page Weight
50%
Cleaner Than
New Visitor
223 mg
vs
Returning (cached)
112 mg
Annual (10K/mo)
23.4 kg
Emission Segments
Data Center
10 mg
Network
57 mg
Device
128 mg
Resource Breakdown
JavaScript
16.9 KB
Images
1.7 MB
CSS
184.1 KB
HTML
16.9 KB
Other
3.4 KB
Green Hosting Verified
Cloudflare
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

71%Good
Static / Informational

HTTPS

WAF

74d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2+H3

Valid From

12.04.2026

Valid Until

11.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

vivacuba.se*.vivacuba.se

SHA-256 Fingerprint

06:62:31:5F:BB:66:F3:2C:F2:64:62:68:54:9D:F7:34:A9:57:AD:0C...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
9f32d89ffa098dfa-SJC
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Tue, 28 Apr 2026 03:05:36 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

vivacuba.se

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.
C
69/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Manrope

WCAG Partial
80/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
19/20

2x ratio · ✓ H1→H6

WCAG
/25
17/25

3.21:1 min contrast

Performance
/25
18/25

1 font · 5 req

Heading Font

Manrope

Sans32px

Body Font

Manrope

Sans16px

Contrast Ratio

3.21:1

24 issues

Reading Comfort

~39 CPL

Narrow lines
32px
h1
32px
h2
19px
h3
16px
p

✅ 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 35/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 3.2:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Buy on MyFontsFlesch 35

Color Palette

6 unique colors
Light
#ffffff
Background· 83.69999999999997%
#017535
Primary· 4.7%
#2f2c39
Secondary· 4.6%
#618962
Secondary· 2.4%
#f4eee7
Secondary· 2.3%
#90c896
Secondary· 2.1%

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

5 Resources

3
Scripts
2
Styles
0
Async
1
Defer

Top Script Sources

local(2)static.cloudflareinsights.com(1)

Website Identity

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Organization
info@vivacuba.se
vivacuba.se/
Location detected: 🇸🇪 Swedenvia tld
sv-SE

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Last analyzed: 28 Apr 2026 at 03:05

Historical Analysis & Change Tracking