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svo.aero

https://svo.aero· First analyzed 01 May 2026· Updated 01 May 2026
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svo.aero
Desktop screenshot of svo.aero
Mobile screenshot of svo.aero
Mobile

Sponsored

Hosting Provider

Selectel Ltd.

IP Address

78.155.198.55

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Moscow, Russia

ASN

AS51115

Organization

Selectel Ltd.

Server

QRATOR

Nameservers

ns1.svo.aero.ns4-l2.nic.ru.ns2.svo.aero.

Performance

78

Core Web Vitals

Weight

First Contentful Paint
2.5 s10%
Speed Index
3.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
782 KB
60 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Ghost

Technology Stack

4 Technologies Detected

Frameworks

1
Angularv8.2.14

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

SEO Analysis

C63/100
17
10
0
Meta Tags12/15
Content6/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile1/4
Indexability3/3
S
svo.aerosvo.aero

Международный аэропорт Шереметьево

Официальный сайт Международного аэропорта Шереметьево. Онлайн-табло, услуги, правила и новости для пассажиров. Мы всегда вам рады!

Title Length34 chars

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

Description Length130 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    4 rules

    Local SEO

    Local Search Readiness

    21/100
    Needs Work
    6 9 2

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    6/25
    Schema Data
    0/25
    Citation
    8/25

    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
    Text ratio:1%
    Words:270
    Token eff.:Too Short

    Structured Data

    Microdata

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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.
    C
    66/100
    10
    Passed
    4
    Critical
    3
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    7/15
    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
    7/15
    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.
    4 recommendations
    • •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.
    46/100
    B
    97 mg
    CO₂e / view
    781.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    111 mg
    vs
    Returning (cached)
    55 mg
    Annual (10K/mo)
    11.6 kg
    Emission Segments
    Data Center
    22 mg
    Network
    23 mg
    Device
    52 mg
    Resource Breakdown
    JavaScript
    68.4 KB
    Images
    692.8 KB
    HTML
    6.4 KB
    Other
    14.0 KB
    Green Hosting Not Verified
    Selectel Ltd.
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    186d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    03.10.2025

    Valid Until

    04.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.svo.aerosvo.aero

    SHA-256 Fingerprint

    DB:05:BE:E8:76:CC:EA:79:14:4E:68:BF:6B:F0:DC:1E:7E:3A:F9:1B...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, proxy-revalidate, max-a...)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html
    date
    Fri, 01 May 2026 23:01:12 GMT
    etag
    W/"69cf94df-3df1"
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    rocket1.svo.aero
    rocket2.svo.aero

    Domain Information

    svo.aero

    Domain Age
    21 years

    Created

    26.04.2005

    Expires

    26.04.2035

    Last Updated

    17.03.2026

    Registrar

    Regional Network Information Center, JSC dba RU-CENTER

    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
    65/100
    Mobile Friendly58 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=1.0, maximum-scale=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Arial

    WCAG Partial
    78/100
    Readability
    /30
    26/30

    18px · LH 1.40

    Hierarchy
    /20
    17/20

    1.78x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Arial

    Sans32px

    Body Font

    Arial

    Sans18px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    Single Font Family

    left aligned
    32px
    h1
    18px
    h2

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

    Color Palette

    11 unique colors
    Light
    #faf9f9
    Primary· 6.3%
    #1d2125
    Secondary· 32.099999999999994%
    #cbb5a1
    Secondary· 11.9%
    #6e524e
    Secondary· 7.7%
    #c4a687
    Secondary· 7.4%
    #b38665
    Secondary· 6.3%
    #3f3833
    Secondary· 5.3%
    #0c0f12
    Secondary· 5.2%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    10 Resources

    9
    Scripts
    1
    Styles
    1
    Async
    5
    Defer

    Top Script Sources

    cdn.svo.aero(8)mc.yandex.ru(1)

    Website Identity

    svo.aero

    +74955786565
    21 years old
    Location detected: 🇷🇺 Russiavia phone
    Regional Network Information Center, JSC dba RU-CENTERru

    Social Profiles

    Telegram

    Sponsored

    Last analyzed: 01 May 2026 at 23:01

    Historical Analysis & Change Tracking