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detsad151.ru

https://detsad151.ru· First analyzed 18 May 2026· Updated 18 May 2026
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detsad151.ru
Desktop screenshot of detsad151.ru
Mobile screenshot of detsad151.ru
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.42.221

Site Location

🇷🇺 Russiavia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kareem.ns.cloudflare.com.ali.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
428 ms10%
Speed Index
556 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
139 KB
7 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

CDN

1
Cloudflare

SEO Analysis

C61/100
17
5
0
Meta Tags13/15
Content9/12
Headings8/8
Technical12/21
E-E-A-T0/7
Images4/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
D
detsad151.rudetsad151.ru

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Title Length44 chars

Recommended: 50-60 chars (~270px / 580px)

Description Length104 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    F39/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    0/25
    Citation
    9/25

    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
    navheader/footer
    Text ratio:26%
    Words:276
    Token eff.:Too Short
    Sections/1K:3.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary38w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    82/100
    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
    3/15
    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.
    68/100
    A+
    14 mg
    CO₂e / view
    138.8 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    16 mg
    vs
    Returning (cached)
    8 mg
    Annual (10K/mo)
    1.7 kg
    Emission Segments
    Data Center
    <0.001 g
    Network
    4 mg
    Device
    9 mg
    Resource Breakdown
    Images
    129.2 KB
    CSS
    6.1 KB
    HTML
    3.5 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    95%Excellent
    Static / Informational

    HTTPS

    WAF

    65d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    23.04.2026

    Valid Until

    22.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    detsad151.ru*.detsad151.ru

    SHA-256 Fingerprint

    6D:55:87:F7:7D:14:B5:FB:DF:45:0C:09:B3:5A:DB:0D:3B:F0:D5:71...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ch
    Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, S...
    alt-svc
    h3=":443"; ma=86400
    cf-mitigated
    challenge
    cf-ray🇮🇹 Milan
    9fdd0b048c7c525a-MXP
    content-encoding
    zstd
    content-security-policy
    default-src 'none'; script-src 'nonce-dVpDT1SvVIPJ5GhH5prqVX...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    detsad151.ru

    Domain Age
    1y 6m

    Created

    07.11.2024

    Expires

    07.11.2026

    Registrar

    RU-CENTER-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
    60/100
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    75/100
    Readability
    /30
    23/30

    15px · LH 1.60

    Hierarchy
    /20
    16/20

    1.87x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Roboto

    Sans28px

    Body Font

    Roboto

    Sans15px

    Contrast Ratio

    1:1

    6 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    28px
    h1
    24px
    h2
    15px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

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

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

    Color Palette

    7 unique colors
    Light
    #131a2d
    Primary· 67.50000000000001%
    #00050b
    Accent· 9.599999999999998%
    #3b377c
    Secondary· 8.6%
    #7e8aaa
    Secondary· 4.7%
    #e2d8dc
    Secondary· 4.6%
    #45c1eb
    Accent· 3.2%
    #182960
    Accent· 1.8%

    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

    2 Resources

    1
    Scripts
    1
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(1)

    Website Identity

    detsad151.ru

    1 year old
    Location detected: 🇷🇺 Russiavia tld
    RU-CENTER-RUru

    Sponsored

    Last analyzed: 18 May 2026 at 18:50

    Historical Analysis & Change Tracking