StackOptic
Back to Search
astaro.com favicon

astaro.com

https://astaro.com· First analyzed 19 May 2026· Updated 19 May 2026
Export
astaro.com
Desktop screenshot of astaro.com
Mobile screenshot of astaro.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

18.165.122.72

Site Location

🇮🇪 Irelandvia ip

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-1646.awsdns-13.co.uk.ns-595.awsdns-10.net.ns-90.awsdns-11.com.ns-1516.awsdns-61.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
678 ms10%
Speed Index
881 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.7 MB
250 requests

Image Optimization

Lazy LoadWebPResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
Cloudflare

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

A81/100
24
4
0
Meta Tags15/15
Content10/12
Headings6/8
Technical20/21
E-E-A-T2/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
A
astaro.comastaro.com

Sophos: Defeat Cyberattacks with Cybersecurity as a Service

Defend your organization from cyberattacks with Sophos adaptive defenses and expertise at your service. Protect the future of your business with confidence.

Title Length59 chars

Recommended: 50-60 chars (~359px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    5 14

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    5/25
    Citation
    12/25

    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
    Text ratio:1%
    Words:1,712
    Token eff.:Optimal

    Structured Data

    3 JSON-LD
    Organization×1.1VideoObject
    sameAs entity links

    Citation Readiness

    Opening Summary325w
    Descriptive Headingsavg 4.3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    87/100
    13
    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
    16/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    52/100
    E
    283 mg
    CO₂e / view
    2.7 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    323 mg
    vs
    Returning (cached)
    162 mg
    Annual (10K/mo)
    33.9 kg
    Emission Segments
    Data Center
    14 mg
    Network
    83 mg
    Device
    186 mg
    Resource Breakdown
    JavaScript
    988.4 KB
    Images
    847.2 KB
    CSS
    265.8 KB
    Fonts
    482.2 KB
    HTML
    114.1 KB
    Other
    103.7 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Interactive

    HTTPS

    WAF

    78d

    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/2+H3

    Valid From

    07.05.2026

    Valid Until

    05.08.2026

    Subject Alternative Names (20)

    assets.sophos.comclub.sophos.comdemo.preview.sophos.comdemo.sophos.comdev-login.sophos.comdev.preview.sophos.comdiscover.sophos.comhome.sophos.com+12 more

    SHA-256 Fingerprint

    90:80:29:12:F2:7B:EA:8B:9A:B9:6E:4F:5C:E4:D0:65:7F:61:C1:A1...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=93600
    cache-control
    🟡 0s(public, max-age=0, s-maxage=604800, stale-while-revalidate=3...)
    cf-cache-status
    BYPASS
    cf-ray🇮🇹 Milan
    9fda3f5c6957f7fb-MXP
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    default-src 'self'; img-src 'self' https://*.google.com http...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    mx-01-eu-west-1.prod.hydra.sophos.com
    mx-02-eu-west-1.prod.hydra.sophos.com

    Domain Information

    astaro.com

    Domain Age
    26y 5m

    Created

    30.11.1999

    Expires

    30.11.2026

    Last Updated

    31.10.2025

    Registrar

    Lexsynergy Limited

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    Privacy policy page linked
    Data Protection Officer mentioned

    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.
    B
    72/100
    Mobile Friendly1 breakpoint
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Lexend Exa + Inter

    WCAG AAA
    77/100
    Readability
    /30
    21/30

    16px · LH 1.60

    Hierarchy
    /20
    17/20

    3.38x ratio · ✓ H1→H6

    WCAG
    /25
    23/25

    17.89:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 15 req

    Heading Font

    Lexend Exa

    Sans54px

    Body Font

    Inter

    Sans16px

    Contrast Ratio

    17.89:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~38 CPL

    Narrow lines
    54px
    h1
    44px
    h2
    32px
    h3
    16px
    p

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

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

    ❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 17.9:1).

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

    ✅ Strong hierarchy: Headlines are 3.4x larger than body text.

    Buy on MyFontsFlesch 26

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 15.8%
    #01144d
    Primary· 33.400000000000006%
    #000c32
    Primary· 26.2%
    #0c141a
    Secondary· 16.799999999999997%
    #394964
    Secondary· 4%
    #c6d5d6
    Secondary· 3.8%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    local(14)googletagmanager.com(6)

    Website Identity

    Sophos

    Organization

    Achieve Superior Cybersecurity Outcomes Through a Fully-Managed MDR Service or Self-Managed Security Operations Platform.

    www.sophos.com
    26 years old
    Location detected: 🇮🇪 Irelandvia ip
    Lexsynergy Limiteden-us

    Sponsored

    Last analyzed: 19 May 2026 at 04:28

    Historical Analysis & Change Tracking