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aecon.com

https://aecon.com· First analyzed 22 May 2026· Updated 22 May 2026
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aecon.com
Desktop screenshot of aecon.com
Mobile screenshot of aecon.com
Mobile

Sponsored

Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

13.71.161.78

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS8075

Organization

Microsoft Azure Cloud (canadacentral)

Server

Microsoft IIS

Nameservers

ns-939.awsdns-53.net.ns-1437.awsdns-51.org.ns-1698.awsdns-20.co.uk.ns-385.awsdns-48.com.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
635 KB
69 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Sitefinity

Technology Stack

7 Technologies Detected

Libraries

1
jQuery UI

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv10.0

Frameworks

1
ASP.NET

Customer Support

1
Zendesk

SEO Analysis

C64/100
19
7
0
Meta Tags5/15
Content12/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
A
aecon.comaecon.com

AECON - Aecon Group Inc.

AECON - Aecon Group Inc.

Title Length25 chars

Recommended: 50-60 chars (~156px / 580px)

Description Length24 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    1 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    15/25

    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
    navheader/footer
    Text ratio:9%
    Words:885
    Token eff.:Optimal
    Sections/1K:15.8
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary44w
    Descriptive Headingsavg 5.6w
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    89/100
    14
    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
    17/20
    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
    13/15
    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.

    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.
    64/100
    A
    64 mg
    CO₂e / view
    634.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    73 mg
    vs
    Returning (cached)
    37 mg
    Annual (10K/mo)
    7.7 kg
    Emission Segments
    Data Center
    3 mg
    Network
    19 mg
    Device
    42 mg
    Resource Breakdown
    JavaScript
    425.8 KB
    Images
    1.4 KB
    CSS
    190.1 KB
    HTML
    16.7 KB
    Other
    1023 B
    Green Hosting Verified
    Microsoft Azure
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    88d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    18.02.2026

    Valid Until

    18.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.aecon.com

    SHA-256 Fingerprint

    1F:7B:FA:29:C6:CB:15:CF:A7:4C:79:58:0B:E7:6E:8D:32:0D:C2:DF...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache)
    content-encoding
    📦 Gzip(gzip)
    content-length
    16785
    content-security-policy
    default-src 'self'; base-uri 'self'; ...
    content-type
    text/html; charset=utf-8
    date
    Fri, 22 May 2026 03:07:07 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    aecon-com.mail.protection.outlook.com

    Domain Information

    aecon.com

    Domain Age
    27y 1m

    Created

    23.04.1999

    Expires

    23.04.2027

    Last Updated

    15.05.2026

    Registrar

    Amazon Registrar, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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
    61/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Univers

    WCAG AA
    74/100
    Readability
    /30
    25/30

    28px · LH 1.50

    Hierarchy
    /20
    12/20

    0.57x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    5.88:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    Univers

    Sans16px

    Body Font

    Univers

    Sans28px

    Contrast Ratio

    5.88:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~37 CPL

    Narrow lines
    16px
    h1
    28px
    h2
    32px
    h3
    28px
    p
    Augmented Fourth
    Scale

    ✅ Excellent readability: 28px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.9:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    Buy on MyFontsFlesch 42

    Color Palette

    13 unique colors
    Light
    #ffffff
    Background· 27.700000000000003%
    #485e13
    Accent· 8.1%
    #272d17
    Primary· 8%
    #a8907f
    Secondary· 8%
    #b8a593
    Secondary· 6.8%
    #090c05
    Primary· 6.2%
    #5f6233
    Secondary· 6.1%
    #908571
    Secondary· 5.8%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookieYesSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    24 Resources

    17
    Scripts
    7
    Styles
    3
    Async
    6
    Defer

    Top Script Sources

    local(14)cdn-cookieyes.com(2)googletagmanager.com(1)

    Website Identity

    aecon.com

    27 years old
    Location detected: 🇨🇦 Canadavia ip
    Amazon Registrar, Inc.📧 Microsoft 365en

    Sponsored

    Last analyzed: 22 May 2026 at 03:07

    Historical Analysis & Change Tracking