harmony-central.com

https://harmony-central.com· First analyzed 27 Apr 2026· Updated 27 Apr 2026

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harmony-central.com

Mobile

Sponsored

Hosting Provider

RunCloud

cloudflare.com

IP Address

104.21.17.47

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

darl.ns.cloudflare.com.alina.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

325 ms10%

Speed Index

422 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

34 KB

38 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Mercuryv3.9.11.1

by MercuryTheme.com

View Theme

Technology Stack

9 Technologies Detected

Libraries

Plugins

UI Components

CSS Frameworks

Icon Libraries

Fonts

CDN

SEO Analysis

A85/100

Meta Tags15/15

Content11/12

Headings8/8

Technical23/25

E-E-A-T2/7

Images4/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

harmony-central.comharmony-central.com

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Title Length56 chars

Recommended: 50-60 chars (~337px / 580px)

Description Length147 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (55/75) — critical for accessibility and SEO

4 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100

Needs Work

6 13

Sponsored

AI & LLM Readiness

D57/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

12/25

Citation

15/25

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

Text ratio:8%

Words:2,827

Token eff.:Optimal

Structured Data

5 JSON-LD

FAQPage×1.5Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary2245w

Descriptive Headingsavg 5.8w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

74/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

11/15

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.

78/100

A+

3 mg

CO₂e / view

33.6 KB

Page Weight

95%

Cleaner Than

New Visitor

4 mg

Returning (cached)

2 mg

Annual (10K/mo)

408 g

Emission Segments

Data Center

<0.001 g

Network

1 mg

Device

2 mg

Resource Breakdown

HTML

33.6 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

WAF

69d

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+H3

Valid From

07.04.2026

Valid Until

06.07.2026

Subject Alternative Names (2)

*.harmony-central.comharmony-central.com

SHA-256 Fingerprint

26:3E:3E:3E:A9:CC:A2:F4:61:59:87:B5:E1:83:FD:5B:9E:60:17:3B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray

9f2f6c3c9b0a1f8e-BOS

content-encoding

zstd

content-type

text/html; charset=UTF-8

date

Mon, 27 Apr 2026 17:07:19 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (3)

route3.mx.cloudflare.net

route2.mx.cloudflare.net

route1.mx.cloudflare.net

Domain Information

harmony-central.com

Domain Age

5y 10m

Created

13.06.2020

Expires

13.06.2026

Last Updated

14.05.2025

Registrar

NameCheap, Inc.

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, maximum-scale=5.0, minimum-scale=1.0, user-scalable=yes

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto

WCAG Partial

70/100

Readability

/30

20/30

16px · LH 1.85

Hierarchy

/20

15/20

1.81x ratio · ✓ H1→H6

WCAG

/25

17/25

1.9:1 min contrast

Performance

/25

18/25

System fonts

Heading Font

Roboto

Sans29px

Body Font

Roboto

Sans16px

Contrast Ratio

1.9:1

25 issues

Reading Comfort

~41 CPL

Narrow lines

29px

38px

28px

16px

Minor Second

Scale

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

⚠️ Wide line spacing (1.85). 1.4–1.6 is optimal for body text.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.9:1).

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

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

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

Flesch 51

Color Palette

5 unique colors

2.81:1 Fail Light

#ffffff

Primary· 65.2%

#a49799

Other· 3.4%

#eceff4

Primary· 19.900000000000002%

#741f26

Accent· 6.3%

#d4d9dc

Border· 5.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

harmony-central.com(7)static.cloudflareinsights.com(1)

Website Identity

Crazy Time Live

Organization

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www.harmony-central.com/

5 years old

Location detected: 🇨🇦 Canadavia ip

NameCheap, Inc.en

Sponsored

Last analyzed: 27 Apr 2026 at 17:08

Historical Analysis & Change Tracking