rheem.com

https://rheem.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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rheem.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

18.165.122.17

Site Location

🇮🇪 Irelandvia ip

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

Nameservers

ns-444.awsdns-55.com.ns-807.awsdns-36.net.ns-1265.awsdns-30.org.ns-1963.awsdns-53.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

800 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

139 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

WordPressv6.7.5

Infrastructure

Hosting

Amazon Web Services (AWS)

CDN

Technology Stack

17 Technologies Detected

Plugins

Contact Form 7

App_Service_Email Cf7 Conditional Fields

UI Components

CSS Frameworks

Libraries

Fonts

Analytics

Tag Managers

Advertising

Social

Languages

Security

SEO Analysis

A81/100

Meta Tags8/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T7/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

rheem.comrheem.com

Rheem Manufacturing Company

Learn about Rheem's innovative and efficient heating, cooling, and water heating solutions for homes and businesses.

Title Length27 chars

Recommended: 50-60 chars (~173px / 580px)

Description Length116 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

6 issues found

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Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

40 rules

Sitemap reference found

Local SEO

Local Search Readiness

32/100

Needs Work

8 11 2

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AI & LLM Readiness

D59/100

Bot Access

22/25

Machine Read.

6/25

Schema Data

15/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:5%

Words:4,015

Token eff.:Poor Structure

Structured Data

5 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteLocalBusiness×1.1(min)SearchAction

sameAs entity links

Citation Readiness

Opening Summary36w

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

6/20

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

11/15

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.

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.

64/100

136 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

156 mg

Returning (cached)

78 mg

Annual (10K/mo)

16.3 kg

Emission Segments

Data Center

7 mg

Network

40 mg

Device

89 mg

Resource Breakdown

JavaScript

706.8 KB

Images

429.2 KB

CSS

182.0 KB

Fonts

3.9 KB

HTML

24.6 KB

Other

818 B

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

52d

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/2

Valid From

20.12.2025

Valid Until

20.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.rheem.com

SHA-256 Fingerprint

CF:9E:D6:3F:48:DC:40:67:29:1B:4A:3A:AC:64:F7:82:F3:DE:2B:3B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Wed, 29 Apr 2026 13:11:59 GMT

link

<https://www.rheem.com/wp-json/>; rel="https://api.w.org/", ...

permissions-policy

geolocation=(self "https://oc-cdn-ocprod.azureedge.net"), mi...

referrer-policy

strict-origin

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

rheem-com.mail.protection.outlook.com

Domain Information

rheem.com

Domain Age

30y 9m

Created

26.07.1995

Expires

25.07.2027

Last Updated

09.03.2024

Registrar

MarkMonitor Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

73/100

Mobile Friendly26 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Rheem Sans

WCAG AA

54/100

Readability

/30

13/30

15px · LH 1.60

Hierarchy

/20

6/20

WCAG

/25

17/25

4.5:1 min contrast

Performance

/25

18/25

1 font · 5 req

Heading Font

Rheem Sans

Sans

Body Font

Rheem Sans

Sans15px

Contrast Ratio

4.5:1

WCAG AA (≥4.5:1)

Reading Comfort

~200 CPL

Too wide

36px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

❌ Very long lines: ~200 chars/line causes eye strain. Add max-width constraint.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

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

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

GGoogle Fonts Buy on MyFontsFlesch 3

Color Palette

6 unique colors

5.76:1 AA Light

#ffffff

Background· 80.6%

#63666b

Other· 5.3999999999999995%

#b4223c

Primary· 3.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

29 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)rheem.com(5)consent.cookiebot.com(2)gstatic.com(1)consentcdn.cookiebot.com(1)

Website Identity

Rheem USA | Heating, Cooling & Water Heating Solutions

LocalBusiness

Learn about Rheem's innovative and efficient heating, cooling, and water heating solutions for homes and businesses.

[email protected]

www.rheem.com

30 years old

Location detected: 🇮🇪 Irelandvia ip

MarkMonitor Inc.📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram LinkedIn GitHub

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Last analyzed: 29 Apr 2026 at 13:12

Historical Analysis & Change Tracking