adk.audio

https://adk.audio· First analyzed 20 May 2026· Updated 20 May 2026

Export

adk.audio

Mobile

Sponsored

Hosting Provider

Reg.Ru

IP Address

31.31.198.76

Site Location

🇷🇺 Russiavia ip

Server Location

🇷🇺 Moscow, Russia

ASN

AS197695

Organization

Reg.Ru

Server

Nginx

Nameservers

ns1.hosting.reg.ru.ns2.hosting.reg.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

699 ms10%

Speed Index

909 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.7 MB

84 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Reg.Ru

Technology Stack

11 Technologies Detected

Libraries

CSS Frameworks

UI Components

Other

Icon Libraries

Fonts

Web Servers

Security

SEO Analysis

C64/100

Meta Tags7/15

Content10/12

Headings5/8

Technical17/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

adk.audioadk.audio

ADK.Audio: Hi-Fi и High End домашние кинотеатры, электроника, акуст...

ADK.Audio: Hi-Fi и High End домашние кинотеатры, электроника, акустика, кабель, стойки...

Title truncated.

Title Length89 chars

Recommended: 50-60 chars (~523px / 580px)

Description Length89 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (89 chars, ~523px). Will be truncated in search results.

9 issues found

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Crawlability

Sitemap

Type: index

20 URLs

20 sub-sitemaps

robots.txt

607 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

6 10 2

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

10/25

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:3%

Words:1,833

Token eff.:Optimal

Structured Data

Microdata

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

10/20

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.

16/100

475 mg

CO₂e / view

3.7 MB

Page Weight

15%

Cleaner Than

New Visitor

543 mg

Returning (cached)

271 mg

Annual (10K/mo)

57.0 kg

Emission Segments

Data Center

106 mg

Network

114 mg

Device

255 mg

Resource Breakdown

JavaScript

448.9 KB

Images

2.1 MB

CSS

1.1 MB

Fonts

2.7 KB

HTML

48.9 KB

Other

713 B

Green Hosting Not Verified

Reg.Ru

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

58d

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

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (2)

*.adk.audioadk.audio

SHA-256 Fingerprint

0F:B4:33:1A:27:C8:60:90:ED:5E:41:3F:2D:22:8A:0A:F4:21:96:0F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Wed, 20 May 2026 05:30:50 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

p3p

policyref="/bitrix/p3p.xml", CP="NON DSP COR CUR ADM DEV PSA...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx2.hosting.reg.ru

mx1.hosting.reg.ru

Domain Information

adk.audio

Domain Age

7y 8m

Created

19.09.2018

Expires

19.09.2026

Last Updated

22.10.2025

Registrar

Regional Network Information Center, JSC dba RU-CENTER

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

64/100

Mobile Friendly4 breakpoints

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

initial-scale=1.0, width=device-width

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

59/100

Readability

/30

18/30

14px · LH 1.71

Hierarchy

/20

12/20

1.57x ratio

WCAG

/25

16/25

1.56:1 min contrast

Performance

/25

13/25

1 font · 2 req

Heading Font

Open Sans

Sans22px

Body Font

Open Sans

Sans14px

Contrast Ratio

1.56:1

2 issues

Reading Comfort

~43 CPL

Narrow lines

22px

24px

14px

Minor Second

Scale

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

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.6:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

GGoogle FontsFlesch 38

Color Palette

8 unique colors

17.3:1 AAA Light

#ffffff

Background· 53.2%

#1c1a1c

Text· 11.4%

#437690

Primary· 9.5%

#5e7c86

Secondary· 8%

#405665

Secondary· 5.3%

#99a3ac

Secondary· 4.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(11)bitrix24.adk.audio(2)mc.yandex.ru(2)cdnjs.cloudflare.com(2)bitrix24.adk-audio.ru(1)

Website Identity

adk.audio

adk.msk@yandex.ru

89257058870

7 years old

Location detected: 🇷🇺 Russiavia ip

Regional Network Information Center, JSC dba RU-CENTERru

Social Profiles

Sponsored

Last analyzed: 20 May 2026 at 05:31

Historical Analysis & Change Tracking