noteburner.com

https://noteburner.com· First analyzed 22 May 2026· Updated 22 May 2026

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noteburner.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.26.9.73

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

wilson.ns.cloudflare.com.itzel.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

482 ms10%

Speed Index

627 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

99 requests

Image Optimization

WebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

9 Technologies Detected

Analytics

CSS Frameworks

Libraries

UI Components

Tag Managers

CDN

SEO Analysis

C66/100

Meta Tags8/15

Content12/12

Headings0/8

Technical24/25

E-E-A-T2/7

Images6/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

noteburner.comnoteburner.com

[Official] NoteBurner - Best Music Converter for Spotify, Apple Mus...

NoteBurner products can easily record music as MP3/AAC/WAV/FLAC files on Windows and Mac, which has a a fast speed.

Title truncated.

Title Length92 chars

Recommended: 50-60 chars (~555px / 580px)

Description Length115 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (92 chars, ~555px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,286 URLs

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100

Needs Work

6 12

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

6/25

Citation

8/25

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:8%

Words:1,247

Token eff.:Optimal

Depth:2/5

Structured Data

2 JSON-LD

Organization×1.1WebSite

sameAs entity links

Citation Readiness

Opening Summary16w

Descriptive Headings

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.

80/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

12/20

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

9/15

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.

61/100

133 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

152 mg

Returning (cached)

76 mg

Annual (10K/mo)

16.0 kg

Emission Segments

Data Center

7 mg

Network

39 mg

Device

88 mg

Resource Breakdown

JavaScript

72.5 KB

Images

980.3 KB

CSS

255.2 KB

HTML

12.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

14.05.2026

Valid Until

12.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

noteburner.com*.noteburner.com

SHA-256 Fingerprint

C3:7C:8F:66:74:63:53:5C:A2:1D:94:6B:13:A7:40:45:39:16:FE:7D...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

749121

cache-control

🟡 4 Hours(max-age=14400)

cf-cache-status

HIT

cf-ray🇮🇹 Milan

9ff8f168bc97ee97-MXP

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.noteburner.com

Domain Information

noteburner.com

Domain Age

19y 4m

Created

09.01.2007

Expires

09.01.2027

Last Updated

10.01.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

66/100

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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial

62/100

Readability

/30

19/30

14px · LH 1.50

Hierarchy

/20

9/20

WCAG

/25

14/25

2.16:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Open Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

2.16:1

14 issues

Reading Comfort

Single Family

left aligned

14px

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

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

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 2.2:1).

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 29

Color Palette

6 unique colors

16.43:1 AAA Light

#ffffff

Background· 58.400000000000006%

#221e23

Text· 7.1%

#ecf3f7

Primary· 18.099999999999998%

#cdd5df

Secondary· 7.3%

#76bfcc

Secondary· 5%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)clarity.ms(2)googletagmanager.com(2)cdnjs.cloudflare.com(2)scripts.clarity.ms(1)

Website Identity

NoteBurner

Organization

NoteBurner, founded in 2006, is a leading multimedia company specializing in audio and video solutions. We offer easy-to-use software for music conversion, downloading, editing, CD burning, and video conversion, enhancing personal and home entertainment. Loved by millions, NoteBurner serves users in

www.noteburner.com/en1/

19 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLCen

Social Profiles

Facebook X (Twitter)YouTube

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Last analyzed: 22 May 2026 at 04:05

Historical Analysis & Change Tracking