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airgas.com

https://airgas.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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airgas.com
Desktop screenshot of airgas.com
Mobile screenshot of airgas.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.208.181.136

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Nameservers

ns03.airliquide.com.ns04.airliquide.com.ns01.airliquide.com.ns02.airliquide.com.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
78 KB
25 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

12 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

UI Components

2
Slick CarouselFancybox

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

C63/100
16
10
0
Meta Tags14/15
Content11/12
Headings6/8
Technical16/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
A
airgas.comairgas.com

Airgas | Gases, Welding & Safety Supplies

Distributor of industrial, medical and specialty gases as well as a product line of safety products, welding equipment, specialty tools, and MRO products.

Title Length41 chars

Recommended: 50-60 chars (~244px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    19 rules

    Local SEO

    Local Search Readiness

    16/100
    Poor
    5 11 2

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

    Sponsored

    AI & LLM Readiness

    D41/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    10/25

    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:3%
    Words:1,249
    Token eff.:Optimal
    Sections/1K:10.4
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary53w
    Descriptive Headingsavg 2.1w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    71/100
    12
    Passed
    4
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    13/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    2/15
    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
    12/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    9/15
    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.
    72/100
    A+
    8 mg
    CO₂e / view
    78.0 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    9 mg
    vs
    Returning (cached)
    5 mg
    Annual (10K/mo)
    948 g
    Emission Segments
    Data Center
    <0.001 g
    Network
    2 mg
    Device
    5 mg
    Resource Breakdown
    JavaScript
    4.2 KB
    Images
    4.6 KB
    CSS
    1.6 KB
    HTML
    66.4 KB
    Other
    1.2 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    55%Poor
    Critical / Transactional

    HTTPS

    No WAF

    291d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    22.01.2026

    Valid Until

    14.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (5)

    airgas.comars.airgas.comcareers.airgas.comnew.airgas.comwww.airgas.com

    SHA-256 Fingerprint

    C2:AB:53:72:00:E4:FB:44:D3:25:A5:AE:EB:2B:CA:D1:A5:09:C1:53...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, no-store, must-revalidate, private)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    content-security-policy
    default-src 'self' *.airgas.com/ https://airgas.com/ https:/...
    content-security-policy-report-only
    default-src 'self' *.airgas.com/ https://airgas.com/ https:/...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (5)

    alt1.aspmx.l.google.com
    aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt4.aspmx.l.google.com

    +1 more

    Domain Information

    airgas.com

    Domain Age
    30y 10m

    Created

    13.06.1995

    Expires

    05.04.2027

    Last Updated

    01.04.2026

    Registrar

    CSC Corporate Domains, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked

    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
    69/100
    Mobile Friendly20 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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    58/100
    Readability
    /30
    12/30

    12px · LH 1.33

    Hierarchy
    /20
    13/20

    1.67x ratio

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    21/25

    2 fonts

    Heading Font

    Roboto

    Sans20px

    Body Font

    Roboto

    Sans12px

    Contrast Ratio

    1:1

    33 issues

    Reading Comfort

    ~43 CPL

    Narrow lines
    20px
    h1
    31px
    h2
    18px
    h3
    12px
    p
    Minor Second
    Scale

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 33 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Lean font stack: 2 font families keeps load times fast.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    GGoogle Fonts

    Color Palette

    8 unique colors
    4.42:1 AA Large Light
    #7f7f7f
    Other· 44.9%
    #1a1818
    Text· 13.8%
    #000001
    Primary· 12.5%
    #034757
    Accent· 6%
    #635a51
    Secondary· 4.8%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree
    Lucky OrangeSMB

    User behavior and product analytics

    Advertising

    1
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    5

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    16
    Async
    1
    Defer

    Top Script Sources

    googletagmanager.com(4)google-analytics.com(3)local(3)se.monetate.net(2)scripts.clarity.ms(1)

    Website Identity

    airgas.com

    30 years old
    Location detected: 🇺🇸 United Statesvia ip
    CSC Corporate Domains, Inc.📧 Google Workspaceen

    Sponsored

    Last analyzed: 29 Apr 2026 at 20:12

    Historical Analysis & Change Tracking