cyberhead.ru

https://cyberhead.ru· First analyzed 20 May 2026· Updated 20 May 2026

Export

cyberhead.ru

Mobile

Sponsored

Hosting Provider

JSC IOT

IP Address

188.120.230.71

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS29182

Organization

JSC IOT

Server

Nginx

Nameservers

ns24.cloudns.net.pns22.cloudns.net.pns21.cloudns.net.ns23.cloudns.net.+4 more

Performance

Core Web Vitals

Weight

First Contentful Paint

806 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.1 MB

71 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

JSC IOT

Technology Stack

3 Technologies Detected

Libraries

jQueryv1.4

UI Components

Fancybox

Web Servers

Nginxv1.18.0

SEO Analysis

D48/100

Meta Tags4/15

Content12/12

Headings3/8

Technical8/21

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

cyberhead.rucyberhead.ru

CyberHead

No description available for this page.

Title Length9 chars

Recommended: 50-60 chars (~55px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (58/58) — critical for accessibility and SEO

13 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

10/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

15/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:9%

Words:662

Token eff.:Optimal

Sections/1K:13.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 1.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

52/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

12/15

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.

4 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.

30/100

140 mg

CO₂e / view

1.1 MB

Page Weight

70%

Cleaner Than

New Visitor

160 mg

Returning (cached)

80 mg

Annual (10K/mo)

16.8 kg

Emission Segments

Data Center

31 mg

Network

34 mg

Device

75 mg

Resource Breakdown

JavaScript

450.7 KB

Images

359.1 KB

CSS

269.5 KB

HTML

53.1 KB

Green Hosting Not Verified

JSC IOT

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

60d

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/1.1

Valid From

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (1)

cyberhead.ru

SHA-256 Fingerprint

C3:7C:AB:58:DD:6B:96:A9:01:21:5A:A0:2B:1F:B3:B5:E7:04:07:8A...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-type

text/html; charset=utf-8

date

Wed, 20 May 2026 08:09:09 GMT

server

nginx/1.18.0 (Ubuntu)

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

ALT2.ASPMX.L.GOOGLE.COM

ASPMX.L.GOOGLE.COM

ASPMX3.GOOGLEMAIL.COM

ASPMX5.GOOGLEMAIL.COM

+3 more

Domain Information

cyberhead.ru

Domain Age

18 years

Created

01.05.2008

Expires

01.05.2027

Registrar

REGRU-RU

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.

43/100

Not 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

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

arial + tahoma

WCAG Partial

58/100

Readability

/30

17/30

15px · LH --

Hierarchy

/20

5/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Sans

Body Font

tahoma

Sans15px

Contrast Ratio

1:1

2 issues

Reading Comfort

~100 CPL

Wide lines

20px

22px

14px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide lines: ~100 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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

Color Palette

4 unique colors

Light

#ffffff

Background· 62.49999999999999%

#a52025

Primary· 33.3%

#d8cccc

Border· 3.4%

#962d31

Accent· 0.9%

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Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)mc.yandex.ru(1)ajax.googleapis.com(1)

Website Identity

cyberhead.ru

info@cyberhead.ru

18 years old

+7 (495) 638-55-12info@cyberhead.ru

Location detected: 🇷🇺 Russiavia tld

REGRU-RU📧 Google Workspace

Social Profiles

Facebook

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Last analyzed: 20 May 2026 at 08:09

Historical Analysis & Change Tracking