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altair.com

https://altair.com· First analyzed 24 Apr 2026· Updated 24 Apr 2026
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altair.com
Desktop screenshot of altair.com
Mobile screenshot of altair.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.16.212.134

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

pdns73.ultradns.biz.pdns73.ultradns.com.pdns73.ultradns.net.pdns73.ultradns.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
552 ms10%
Speed Index
718 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
9.5 MB
123 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

11 Technologies Detected

UI Components

2
Slick CarouselFancybox

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Angular

Other

1
AOS (Animate On Scroll)

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

CDN

1
Cloudflare

Libraries

1
AOS

SEO Analysis

B76/100
20
6
0
Meta Tags12/15
Content11/12
Headings6/8
Technical21/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
A
altair.comaltair.com

Altair | Discover Continuously. Advance Infinitely - Only Forward.

We at Altair help in solving the toughest challenges, helping innovations and driving better decisions. We never look back. Only forward.

Title Length66 chars

Recommended: 50-60 chars (~386px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    10,000 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 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

    D51/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    2/25
    Citation
    16/25

    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
    nav
    Text ratio:6%
    Words:1,490
    Token eff.:Optimal
    Sections/1K:6
    Depth:1/5

    Structured Data

    1 JSON-LD
    Organization×1.1

    Citation Readiness

    Opening Summary43w
    Descriptive Headingsavg 3.8w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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.
    B
    76/100
    13
    Passed
    2
    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
    10/15
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    35/100
    F
    982 mg
    CO₂e / view
    9.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.12 g
    vs
    Returning (cached)
    561 mg
    Annual (10K/mo)
    117.8 kg
    Emission Segments
    Data Center
    48 mg
    Network
    288 mg
    Device
    645 mg
    Resource Breakdown
    JavaScript
    429.2 KB
    Images
    550.2 KB
    CSS
    8.5 MB
    HTML
    23.3 KB
    Other
    38.2 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    WAF

    69d

    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

    03.04.2026

    Valid Until

    02.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    altair.com

    SHA-256 Fingerprint

    AD:F5:8B:BB:44:E7:0B:A2:80:CB:CF:7B:96:9D:00:B9:AC:5D:80:58...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    access-control-expose-headers
    Request-Context
    age
    43164
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(public, max-age=0, s-maxage=43200)
    cf-cache-status
    HIT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    altair-com.mail.protection.outlook.com

    Domain Information

    altair.com

    Domain Age
    34y 2m

    Created

    12.02.1992

    Expires

    13.02.2029

    Last Updated

    07.02.2024

    Registrar

    GoDaddy.com, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Usercentrics

    Cookie Consent Banner
    Usercentrics
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Usercentrics
    Privacy policy page linked
    Data Protection Officer mentioned
    Legitimate interest basis 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 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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    HCo Gotham SSm

    WCAG Partial
    65/100
    Readability
    /30
    20/30

    14px · LH 1.50

    Hierarchy
    /20
    18/20

    3.57x ratio

    WCAG
    /25
    14/25

    3.53:1 min contrast

    Performance
    /25
    13/25

    1 font · 5 req

    Heading Font

    HCo Gotham SSm

    Sans50px

    Body Font

    HCo Gotham SSm

    Sans14px

    Contrast Ratio

    3.53:1

    1 issue

    Reading Comfort

    ~37 CPL

    Narrow lines
    50px
    h1
    36px
    h2
    28px
    h3
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.5:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.6x larger than body text.

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

    Buy on MyFonts

    Color Palette

    8 unique colors
    Light
    #00394c
    Accent· 69.7%
    #a7e5d6
    Accent· 9.5%
    #ffffff
    Primary· 0%
    #3d2729
    Secondary· 7.4%
    #576b6f
    Secondary· 3.3%
    #97c2bc
    Secondary· 2.5%
    #164c5d
    Accent· 1.9%
    #c6efe5
    Accent· 1.3%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    26 Resources

    20
    Scripts
    6
    Styles
    5
    Async
    1
    Defer

    Top Script Sources

    local(11)app.usercentrics.eu(2)gstatic.com(1)assets.adobedtm.com(1)google.com(1)

    Website Identity

    altair.com

    34 years old
    Location detected: 🇨🇦 Canadavia ip
    GoDaddy.com, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 24 Apr 2026 at 04:53

    Historical Analysis & Change Tracking