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jirkavinse.com

https://jirkavinse.com· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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jirkavinse.com
Desktop screenshot of jirkavinse.com
Mobile screenshot of jirkavinse.com
Mobile

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Hosting Provider

Onecom Infra

IP Address

77.111.240.140

Site Location

🇩🇰 Denmarkvia ip

Server Location

🇩🇰 Copenhagen, Denmark

ASN

AS51468

Organization

Onecom Infra

Server

Apache

CDN

Varnish

Nameservers

ns01.one.com.ns02.one.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
687 ms10%
Speed Index
893 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
49.1 MB
180 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Onecom Infra
CDN
Varnish

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQueryv1.11.0

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

D54/100
15
9
1
Meta Tags4/15
Content11/12
Headings6/8
Technical10/21
E-E-A-T3/7
Images4/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
J
jirkavinse.comjirkavinse.com

Jirka Vinse Jonatan Väätäinen

No description available for this page.

Title Length29 chars

Recommended: 50-60 chars (~173px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

10 issues found

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Local SEO

Local Search Readiness

17/100
Poor
5 10 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

F38/100
Bot Access
20/25
Machine Read.
12/25
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
navheader/footer
Text ratio:15%
Words:1,259
Token eff.:Optimal
Sections/1K:41.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 14w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
75/100
10
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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.
15/100
F
6.22 g
CO₂e / view
49.1 MB
Page Weight
5%
Cleaner Than
New Visitor
7.11 g
vs
Returning (cached)
3.55 g
Annual (10K/mo)
746.1 kg
Emission Segments
Data Center
1.39 g
Network
1.49 g
Device
3.34 g
Resource Breakdown
JavaScript
252.5 KB
Images
48.2 MB
CSS
698.5 KB
HTML
8.7 KB
Green Hosting Not Verified
Onecom Infra
7 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.05.2026

Valid Until

10.08.2026

Subject Alternative Names (2)

*.jirkavinse.comjirkavinse.com

SHA-256 Fingerprint

73:3A:60:4E:A5:81:78:03:88:3E:2C:55:2F:45:CF:16:E0:EF:D6:E9...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
2
content-encoding
📦 Gzip(gzip)
content-length
8643
content-type
text/html
date
Tue, 02 Jun 2026 23:21:05 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (4)

mx2.pub.mailpod11-cph3.one.com
mx1.pub.mailpod11-cph3.one.com
mx3.pub.mailpod11-cph3.one.com
mx4.pub.mailpod11-cph3.one.com

Domain Information

jirkavinse.com

Domain Age
14 years

Created

21.05.2012

Expires

21.05.2027

Last Updated

21.04.2026

Registrar

One.com A/S

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.
D
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
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Crimson Text + Source Sans Pro

WCAG AAA
63/100
Readability
/30
22/30

20px · LH 1.60

Hierarchy
/20
8/20

0.8x ratio

WCAG
/25
24/25

9.93:1 min contrast

Performance
/25
9/25

2 fonts · 7 req

Heading Font

Crimson Text

Serif16px

Body Font

Source Sans Pro

Sans20px

Contrast Ratio

9.93:1

WCAG AAA (≥7:1)

Reading Comfort

Serif Headlines + Sans Body

justify aligned
16px
h1
12px
h2
12px
h3
12px
h4
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.9:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

GGoogle FontsFlesch 12

Color Palette

10 unique colors
Light
#eeece9
Primary· 44.1%
#70261d
Accent· 8%
#cc9e88
Secondary· 7.8%
#531b19
Accent· 7%
#a87d6f
Secondary· 6.9%
#371417
Secondary· 6.8%
#9d4b3e
Secondary· 5.8%
#1f070d
Accent· 5.1%

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

11 Resources

5
Scripts
6
Styles
0
Async
0
Defer

Top Script Sources

js(4)maps.googleapis.com(1)

Website Identity

jirkavinse.com

[email protected]
14 years old

Jirka Vinse Jonatan VäätäinenBased in Helsinki, Finland

Location detected: 🇩🇰 Denmarkvia ip
One.com A/Sen

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Last analyzed: 02 Jun 2026 at 23:21

Historical Analysis & Change Tracking