mcaa.org

https://mcaa.org· First analyzed 17 May 2026· Updated 17 May 2026

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mcaa.org

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

54.147.103.127

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

Nameservers

ns-125.awsdns-15.com.ns-1386.awsdns-45.org.ns-1848.awsdns-39.co.uk.ns-890.awsdns-47.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

948 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

16.1 MB

97 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

WordPressv6.9.4

Infrastructure

Hosting

Amazon Web Services (AWS)

Technology Stack

19 Technologies Detected

Plugins

Ollie Menu Designer Instagram Feed Pro Event Tickets Prevent Direct Access Gold

Wordpress Content Filter

Wp Job Manager Wp Job Manager Applications

Libraries

Analytics

UI Components

CSS Frameworks

Fonts

Adobe Fonts (Typekit)

Tag Managers

Google Tag Manager

Web Servers

Nginxv1.24.0

SEO Analysis

B73/100

Meta Tags7/15

Content9/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

mcaa.orgmcaa.org

Home - MCAA

MCAA is the leading authority for mechanical contractors. We are unwavering in our commitment to support our members and advance the industry. Advocacy Advoc...

Description truncated.

Title Length11 chars

Recommended: 50-60 chars (~73px / 580px)

Description Length204 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (20/21) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100

Poor

5 13

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

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AI & LLM Readiness

D52/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

7/25

Citation

17/25

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:1,079

Token eff.:Optimal

Depth:1/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary19w

Descriptive Headingsavg 6.8w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

76/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

7/15

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

10/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 recommendations

•Accessibility recommendation preview...

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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.

49/100

1.66 g

CO₂e / view

16.1 MB

Page Weight

Cleaner Than

New Visitor

1.90 g

Returning (cached)

951 mg

Annual (10K/mo)

199.8 kg

Emission Segments

Data Center

82 mg

Network

489 mg

Device

1.09 g

Resource Breakdown

JavaScript

1.2 MB

Images

541.8 KB

CSS

624.0 KB

HTML

63.3 KB

Other

13.7 MB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

157d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

07.04.2026

Valid Until

21.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.mcaa.orgmcaa.org

SHA-256 Fingerprint

35:0B:47:4D:B4:1A:6E:A0:45:3B:41:B4:D7:2A:D3:B2:A5:9C:33:19...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Sun, 17 May 2026 05:20:05 GMT

etag

W/"6a073e45-439f5"

last-modified

Fri, 15 May 2026 15:39:49 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mx1-us1.ppe-hosted.com

mx2-us1.ppe-hosted.com

Domain Information

mcaa.org

Domain Age

30y 5m

Created

08.12.1995

Expires

07.12.2030

Last Updated

19.02.2026

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

89/100

Mobile Friendly10 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Proxima Nova

WCAG Partial

70/100

Readability

/30

23/30

18px · LH 1.40

Hierarchy

/20

8/20

WCAG

/25

18/25

2.02:1 min contrast

Performance

/25

21/25

1 font

Heading Font

Proxima Nova

Sans

Body Font

Proxima Nova

Sans18px

Contrast Ratio

2.02:1

10 issues

Reading Comfort

~36 CPL

Narrow lines

32px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 30/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 2.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 30

Color Palette

10 unique colors

Light

#ffffff

Text· 14.999999999999998%

#1e2f65

Primary· 30.5%

#990000

Primary· 0%

#101121

Secondary· 13.2%

#172153

Accent· 9.399999999999999%

#11687f

Accent· 7.6%

#92a8be

Secondary· 6.1%

#435186

Secondary· 5.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

mcaa.org(18)googletagmanager.com(2)

Website Identity

MCAA

Organization

Mechanical Contractors Association of America

www.mcaa.org/

30 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLCen-US

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 17 May 2026 at 05:20

Historical Analysis & Change Tracking