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coub.com

https://coub.com· First analyzed 12 Feb 2026· Updated 12 Feb 2026
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coub.com
Desktop screenshot of coub.com
Mobile screenshot of coub.com
Mobile

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Hosting Provider

IP Address

95.213.253.92

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS49505

Server

Nginx

Nameservers

ns-1316.awsdns-36.org.ns-1712.awsdns-22.co.uk.ns-189.awsdns-23.com.ns-762.awsdns-31.net.

Performance

Page Speed

84 KB
38 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
JSC Selectel

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

5 Technologies Detected

CSS Frameworks

1

Tag Managers

1

Web Servers

1

SEO Analysis

C64/100
9
4
0
C
coub.comcoub.com

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Title Length37 chars

Recommended: 50-60 chars

Description Length78 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    13 rules

    Sitemap reference found

    Sponsored

    Sponsored

    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    50d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    04.01.2026

    Valid Until

    04.04.2026

    Subject Alternative Names (2)

    coub.comwww.coub.com

    SHA-256 Fingerprint

    DB:D1:12:D8:68:10:F4:60:92:55:D7:37:AC:C0:CD:D6:6A:5E:92:97...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0, private, must-revalidate)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Thu, 12 Feb 2026 22:42:22 GMT
    referrer-policy
    strict-origin-when-cross-origin
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (7)

    alt1.aspmx.l.google.com
    aspmx2.googlemail.com
    aspmx.l.google.com
    alt2.aspmx.l.google.com

    +3 more

    Domain Information

    coub.com

    Domain Age
    23y 4m

    Created

    19.10.2002

    Expires

    19.10.2029

    Last Updated

    29.01.2024

    Registrar

    GoDaddy.com, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    Typography & Readability

    Helvetica

    69/100
    Readability
    /30
    25/40

    16px · LH 1.05

    Hierarchy
    /20
    18/25

    2.19x ratio

    WCAG
    /25
    15/15

    Contrast: undefined

    Performance
    /25
    13/20

    1 font

    Heading Font

    Helvetica

    Sans35px

    Body Font

    Helvetica

    Sans16px

    Contrast Ratio

    --

    Reading Comfort

    Single Font Family

    left aligned
    35px
    h1

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

    ⚠️ Tight line spacing (1.05). Consider 1.4-1.6 for better readability.

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

    ✅ Good performance: Using 1 font families keeps load times fast.

    ✅ Consistent design: Single font family with weight variations is a modern best practice.

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    8 Resources

    5
    Scripts
    3
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(2)assets-cdn-s.coub.com(2)mc.yandex.ru(1)

    Sponsored

    Last analyzed: 12 Feb 2026 at 22:42

    Historical Analysis & Change Tracking