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tcso-yar.ru

https://tcso-yar.ru· First analyzed 11 May 2026· Updated 11 May 2026
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tcso-yar.ru
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Mobile

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Hosting Provider

Leaseweb
leaseweb.com

IP Address

37.1.198.223

Site Location

🇷🇺 Russiavia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS28753

Organization

IROKO Networks Corporation

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

aldo.ns.cloudflare.com.joselyn.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
406 ms10%
Speed Index
528 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
117 KB
11 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Leaseweb
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Web Servers

1
Nginxv1.18.0

SEO Analysis

A+90/100
28
3
0
Meta Tags13/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images6/7
Links3/5
URL5/5
Social5/5
Freshness2/4
Mobile1/4
Indexability3/3
T
tcso-yar.rutcso-yar.ru

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Description truncated.
Title Length50 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length208 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    9 URLs

    robots.txt

    17 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 12 1

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

    Sponsored

    AI & LLM Readiness

    B72/100
    Bot Access
    18/25
    Machine Read.
    16/25
    Schema Data
    16/25
    Citation
    22/25

    AI Bot Access

    11/14 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:28%
    Words:2,294
    Token eff.:Optimal
    Sections/1K:11.8
    Depth:2/5

    Structured Data

    16 JSON-LD
    FAQPage×1.5Article×1.2Person×1.3(min)Organization×1.1WebSiteBreadcrumbList

    Citation Readiness

    Opening Summary36w
    Descriptive Headingsavg 6.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (4)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    A
    83/100
    12
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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...
    Upgrade to view recommendations

    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.
    85/100
    A+
    12 mg
    CO₂e / view
    117.3 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    14 mg
    vs
    Returning (cached)
    7 mg
    Annual (10K/mo)
    1.4 kg
    Emission Segments
    Data Center
    <0.001 g
    Network
    4 mg
    Device
    8 mg
    Resource Breakdown
    JavaScript
    9.3 KB
    Images
    22.6 KB
    CSS
    67.5 KB
    Fonts
    1.1 KB
    HTML
    16.9 KB
    Green Hosting Verified
    Leaseweb
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    28d

    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/1.1

    Valid From

    11.03.2026

    Valid Until

    09.06.2026

    Subject Alternative Names (20)

    positiv4ik.netproferten.kzpulsosetii.rusacromonteabbey.comsesenin.rusosnovka.bizsynergyii.comtcso-yar.ru+12 more

    SHA-256 Fingerprint

    77:18:75:CD:1D:C3:54:58:09:F5:12:72:F3:32:27:D0:7D:FF:85:4C...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟣 Private(private, must-revalidate)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Mon, 11 May 2026 05:36:47 GMT
    server
    nginx/1.18.0 (Ubuntu)
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    tcso-yar.ru

    Domain Age
    3y 10m

    Created

    29.06.2022

    Expires

    29.06.2026

    Registrar

    ACTIVE-RU

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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
    62/100
    Mobile Friendly2 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
    width=device-width, initial-scale=1
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Jura + Nunito

    WCAG Fail
    79/100
    Readability
    /30
    24/30

    16px · LH 1.38

    Hierarchy
    /20
    20/20

    4x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 1 req

    Heading Font

    Jura

    Sans64px

    Body Font

    Nunito

    Sans16px

    Contrast Ratio

    1:1

    50 issues

    Reading Comfort

    ~45 CPL

    Narrow lines
    64px
    h1
    24px
    h2
    18px
    h3
    16px
    p

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

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

    ❌ Low contrast: 50 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

    ✅ Strong hierarchy: Headlines are 4.0x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    GGoogle FontsBuy on MyFontsFlesch 52

    Color Palette

    7 unique colors
    Light
    #351729
    Primary· 44.800000000000004%
    #220916
    Accent· 24%
    #8b5e70
    Secondary· 7.6%
    #4c1c36
    Secondary· 6.3%
    #6d344d
    Secondary· 6.3%
    #d8c5cb
    Secondary· 5.3%

    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

    Sponsored

    Scripts & Styles

    4 Resources

    2
    Scripts
    2
    Styles
    0
    Async
    2
    Defer

    Top Script Sources

    tcso-yar.ru(2)

    Website Identity

    Кент Казино официальный сайт

    Играйте на Kent Casino онлайн с комфортом: лучшие слоты, щедрые бонусы до 🔥+200% к депозиту🔥и мгновенные выплаты. Используйте зеркало Kent Casino для бесперебойного доступа. Начните зарабатывать прямо сейчас!

    3 years old
    Location detected: 🇷🇺 Russiavia tld
    ACTIVE-RUru

    Sponsored

    Last analyzed: 11 May 2026 at 05:37

    Historical Analysis & Change Tracking