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leholt.dk

https://leholt.dk· First analyzed 11 May 2026· Updated 11 May 2026
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leholt.dk
Desktop screenshot of leholt.dk
Mobile screenshot of leholt.dk
Mobile

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Hosting Provider

ZITCOM

IP Address

93.191.156.11

Site Location

🇩🇰 Denmarkvia phone

Server Location

🇩🇰 Hørsholm, Denmark

ASN

AS48854

Organization

ZITCOM

Server

Microsoft IIS

Nameservers

ns2.simply.com.ns1.simply.com.ns4.simply.com.ns3.simply.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
704 ms10%
Speed Index
915 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.7 MB
43 requests

Image Optimization

WebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
ZITCOM

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Google Tag Manager

CSS Frameworks

2
Tailwind CSS
Normalize.css

Libraries

1
jQueryv3.2.1

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Microsoft IISv10.0

Frameworks

1
ASP.NET

SEO Analysis

C69/100
21
4
1
Meta Tags7/15
Content8/12
Headings8/8
Technical16/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
L
leholt.dkleholt.dk

Otto Leholt - Responsive web, SEO, Ødegården, billeder fra Kina, Gr...

Geografi, Historie, Ødegården i Sverige, Rejser til Kina, Grækenland, Om HTML5, CSS, SEO....

Title truncated.
Title Length80 chars

Recommended: 50-60 chars (~481px / 580px)

Description Length93 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (80 chars, ~481px). Will be truncated in search results.

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

7 URLs

robots.txt

11 rules

Local SEO

Local Search Readiness

12/100
Poor
4 11 2

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

Sponsored

AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
13/25

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:7%
Words:250
Token eff.:Too Short
Sections/1K:4
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 5w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
B
73/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
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
7/15
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...
Upgrade to view recommendations

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.
41/100
F
388 mg
CO₂e / view
3.7 MB
Page Weight
15%
Cleaner Than
New Visitor
443 mg
vs
Returning (cached)
221 mg
Annual (10K/mo)
46.5 kg
Emission Segments
Data Center
19 mg
Network
114 mg
Device
255 mg
Resource Breakdown
JavaScript
101.3 KB
Images
3.6 MB
CSS
45.3 KB
Fonts
2.4 KB
HTML
9.4 KB
Green Hosting Verified
team.blue Denmark A/S
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

44d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

27.03.2026

Valid Until

25.06.2026

Subject Alternative Names (2)

leholt.dkwww.leholt.dk

SHA-256 Fingerprint

04:1F:56:82:28:41:CA:28:11:7B:AC:E8:0A:2A:0C:A3:06:86:AB:50...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟢 1 Month(max-age=2592000,public)
content-encoding
⚡ Brotli(br)
content-length
9298
content-type
text/html; Charset=utf-8
date
Mon, 11 May 2026 05:09:18 GMT
expires
Wed, 10 Jun 2026 05:09:19 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

mx.simply.com

Domain Information

leholt.dk

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
B
76/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

robotolight + apple-system

WCAG Partial
74/100
Readability
/30
26/30

19px · LH 1.50

Hierarchy
/20
18/20

7x ratio · ✓ H1→H6

WCAG
/25
16/25

1:1 min contrast

Performance
/25
14/25

System fonts

Heading Font

robotolight

Sans134px

Body Font

apple-system

Sans19px

Contrast Ratio

1:1

9 issues

Reading Comfort

~48 CPL

Optimal (45–75)
134px
h1
54px
h2
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

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

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 7.0x larger than body text.

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 58

Color Palette

10 unique colors
Light
#94c9fd
Accent· 28.1%
#77b7fc
Accent· 21.8%
#8b0000
Primary· 0%
#11192a
Secondary· 14.700000000000001%
#4681eb
Accent· 8%
#a39b81
Secondary· 6.5%
#65584e
Secondary· 5%
#5b96f3
Accent· 4.6%

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

Sponsored

Scripts & Styles

12 Resources

8
Scripts
4
Styles
5
Async
1
Defer

Top Script Sources

googletagmanager.com(4)js(3)google-analytics.com(1)

Website Identity

leholt.dk

otto.leholt@gmail.com
+4522329110
Location detected: 🇩🇰 Denmarkvia phone
da-DK

Sponsored

Last analyzed: 11 May 2026 at 05:09

Historical Analysis & Change Tracking