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chubrik.ru

https://chubrik.ru· First analyzed 15 Jun 2026· Updated 15 Jun 2026
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chubrik.ru
Desktop screenshot of chubrik.ru
Mobile screenshot of chubrik.ru
Mobile

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Hosting Provider

JSC Datacenter

IP Address

80.87.196.86

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Khimki, Russia

ASN

AS29182

Organization

JSC Datacenter

Server

Nginx

Nameservers

ns1.bul.net.ns2.bul.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
456 ms10%
Speed Index
593 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
244 KB
16 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
JSC Datacenter

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginxv1.20.2

Languages

1
PHPv5.6.40

SEO Analysis

D51/100
13
9
1
Meta Tags7/15
Content5/12
Headings5/8
Technical15/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
chubrik.ruchubrik.ru

Аркадий Чубрик · персональный сайт

No description available for this page.

Title Length34 chars

Recommended: 50-60 chars (~210px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

10 issues found

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Local SEO

Local Search Readiness

7/100
Poor
2 13 2

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

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AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
3/25
Schema Data
0/25
Citation
7/25

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
nav
Text ratio:8%
Words:108
Token eff.:Too Short
Sections/1K:37
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1.2w
Canonical URL
Open Graph0/3
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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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.
B
76/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
4/15
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
A+
30 mg
CO₂e / view
243.8 KB
Page Weight
95%
Cleaner Than
New Visitor
35 mg
vs
Returning (cached)
17 mg
Annual (10K/mo)
3.6 kg
Emission Segments
Data Center
7 mg
Network
7 mg
Device
16 mg
Resource Breakdown
JavaScript
123.6 KB
Images
19.7 KB
CSS
97.4 KB
HTML
3.1 KB
Green Hosting Not Verified
JSC Datacenter
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

84d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

09.06.2026

Valid Until

07.09.2026

Subject Alternative Names (12)

chubrik.bychubrik.comchubrik.netchubrik.orgchubrik.ruclassic.chubrik.runikolai.chubrik.ruwww.chubrik.by+4 more

SHA-256 Fingerprint

6A:64:64:9C:99:16:F8:A1:F5:20:16:99:D9:28:65:96:B9:61:A5:E9...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Mon, 15 Jun 2026 16:26:56 GMT
server
nginx/1.20.2
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (4)

alt2.aspmx.l.google.com
aspmx.l.google.com
alt3.aspmx.l.google.com
alt1.aspmx.l.google.com

Domain Information

chubrik.ru

Domain Age
25 years

Created

29.05.2001

Expires

30.05.2027

Registrar

REGRU-RU

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
C
63/100
Mobile Friendly
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

-apple-system

WCAG AA
81/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
12/20

6x ratio

WCAG
/25
22/25

4.63:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

-apple-system

Sans96px

Body Font

-apple-system

Sans16px

Contrast Ratio

4.63:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned
96px
h1
56px
h2
16px
p

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

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.6:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

✅ Strong hierarchy: Headlines are 6.0x larger than body text.

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

Color Palette

7 unique colors
16.7:1 AAA Light
#ffffff
Background· 82.7%
#1d1e1f
Other· 1.2%
#e2ebef
Primary· 3.3%
#93abbd
Secondary· 2.7%
#c7d7e1
Secondary· 2.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

6 Resources

5
Scripts
1
Styles
4
Async
0
Defer

Top Script Sources

googletagmanager.com(2)mc.yandex.ru(1)google-analytics.com(1)local(1)

Website Identity

chubrik.ru

[email protected]
25 years old
Location detected: 🇷🇺 Russiavia tld
REGRU-RU📧 Google Workspaceru

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Last analyzed: 15 Jun 2026 at 16:27

Historical Analysis & Change Tracking