gqrx.dk

https://gqrx.dk· First analyzed 15 May 2026· Updated 15 May 2026

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gqrx.dk

Mobile

Sponsored

Hosting Provider

Onecom Infra

IP Address

46.30.215.73

Site Location

🇩🇰 Denmarkvia tld

Server Location

🇩🇰 Copenhagen, Denmark

ASN

AS51468

Organization

Onecom Infra

Server

Apache

CDN

Varnish

Nameservers

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

Performance

Core Web Vitals

Weight

First Contentful Paint

693 ms10%

Speed Index

901 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

971 KB

12 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.7.5

cms

Twenty Sixteenv3.4

by the WordPress team

View Theme

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Web Servers

Languages

SEO Analysis

D56/100

Meta Tags4/15

Content8/12

Headings8/8

Technical19/25

E-E-A-T0/7

Images4/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

gqrx.dkgqrx.dk

Gqrx SDR – Open source software defined radio by Alexandru Csete OZ...

No description available for this page.

Title truncated.

Title Length71 chars

Recommended: 50-60 chars (~444px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (71 chars, ~444px). Will be truncated in search results.
• Missing meta description — important for click-through rates in SERPs

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

13/25

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:6%

Words:304

Token eff.:Optimal

Sections/1K:9.9

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary19w

Descriptive Headingsavg 1.3w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

85/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

Forms & Inputs

10/15

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

13/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•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.

53/100

120 mg

CO₂e / view

970.6 KB

Page Weight

70%

Cleaner Than

New Visitor

137 mg

Returning (cached)

69 mg

Annual (10K/mo)

14.4 kg

Emission Segments

Data Center

27 mg

Network

29 mg

Device

64 mg

Resource Breakdown

JavaScript

99.3 KB

Images

848.2 KB

CSS

15.1 KB

HTML

7.9 KB

Green Hosting Not Verified

Onecom Infra

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

70d

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

25.04.2026

Valid Until

24.07.2026

Subject Alternative Names (2)

*.gqrx.dkgqrx.dk

SHA-256 Fingerprint

D2:AE:38:17:20:C3:3D:99:A9:D7:89:62:47:0D:04:67:E5:87:4D:D0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

589646

cache-control

🟡 0s(max-age=0)

content-encoding

📦 Gzip(gzip)

content-length

7796

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (4)

mx3.pub.mailpod14-cph3.one.com

mx1.pub.mailpod14-cph3.one.com

mx4.pub.mailpod14-cph3.one.com

mx2.pub.mailpod14-cph3.one.com

Domain Information

gqrx.dk

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.

75/100

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...

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Typography & Readability

Helvetica Neue + Georgia

WCAG AA

80/100

Readability

/30

25/30

16px · LH 1.75

Hierarchy

/20

20/20

2.5x ratio · ✓ H1→H6

WCAG

/25

21/25

4.51:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

Helvetica Neue

Sans40px

Body Font

Georgia

Serif16px

Contrast Ratio

4.51:1

WCAG AA (≥4.5:1)

Reading Comfort

~36 CPL

Narrow lines

40px

16px

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ System fonts: Zero font loading delay — best possible LCP impact.

Fluid Type (rem)Flesch 58

Color Palette

9 unique colors

16.76:1 AAA Light

#ffffff

Background· 70.4%

#1f1d1e

Text· 9.399999999999999%

#f2f2ef

Primary· 8%

#bea881

Secondary· 3.2%

#cdd5c6

Border· 2.9%

#657da0

Secondary· 2.4%

#0e116f

Accent· 1.5%

#2a2d48

Secondary· 1.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

gqrx.dk(2)usercontent.one(1)

Website Identity

gqrx.dk

Location detected: 🇩🇰 Denmarkvia tld

en-US

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Last analyzed: 15 May 2026 at 01:14

Historical Analysis & Change Tracking