greenhomebuilding.com

https://greenhomebuilding.com· First analyzed 02 Jun 2026· Updated 02 Jun 2026

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Mobile

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Hosting Provider

pair Networks

IP Address

216.92.44.38

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Pittsburgh, United States

ASN

AS7859

Organization

pair Networks

Server

Apache

Nameservers

ns7.ns0.com.dns.pair.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

501 ms10%

Speed Index

651 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

50 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

pair Networks

Technology Stack

5 Technologies Detected

Other

CSS Frameworks

Analytics

Payments

Web Servers

SEO Analysis

D53/100

Meta Tags9/15

Content12/12

Headings7/8

Technical10/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

greenhomebuilding.comgreenhomebuilding.com

Green Home Building Index

Describes and lists twelve concepts for creating, sustainable, ecological buildings, with related resources of books, videos and links.

Title Length25 chars

Recommended: 50-60 chars (~151px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (38/39) — critical for accessibility and SEO

13 issues found

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Crawlability

Sitemap

Type: standard

robots.txt

2 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

D43/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

Citation

9/25

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:20%

Words:858

Token eff.:Optimal

Sections/1K:4.7

Structured Data

No Schema

Citation Readiness

Opening Summary49w

Descriptive Headingsavg 11.8w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

48/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

8/20

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

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

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

4 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

120 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

137 mg

Returning (cached)

69 mg

Annual (10K/mo)

14.4 kg

Emission Segments

Data Center

6 mg

Network

35 mg

Device

79 mg

Resource Breakdown

JavaScript

3.4 KB

Images

1.1 MB

CSS

15.7 KB

HTML

26.9 KB

Green Hosting Verified

pair Networks

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.05.2026

Valid Until

01.08.2026

Subject Alternative Names (2)

greenhomebuilding.comwww.greenhomebuilding.com

SHA-256 Fingerprint

BE:01:F3:33:B5:1F:6F:5D:59:08:11:8C:A6:FA:B6:E6:DE:A1:18:F1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

content-length

27237

content-type

text/html

date

Tue, 02 Jun 2026 07:38:51 GMT

etag

"6a65-64862fbc2bccc"

last-modified

Thu, 15 Jan 2026 01:17:08 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail1.g3.pair.com

Domain Information

greenhomebuilding.com

Domain Age

24y 9m

Created

20.08.2001

Expires

20.08.2027

Last Updated

15.11.2024

Registrar

DomainSite, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

54/100

Mobile Friendly1 breakpoint

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Trebuchet MS + Arial

WCAG Partial

73/100

Readability

/30

23/30

16px · LH 1.23

Hierarchy

/20

13/20

1.88x ratio

WCAG

/25

17/25

3.41:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Trebuchet MS

Sans30px

Body Font

Arial

Sans16px

Contrast Ratio

3.41:1

16 issues

Reading Comfort

~41 CPL

Narrow lines

30px

18px

14px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.23). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 3.4:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 45

Color Palette

9 unique colors

Light

#879787

Other· 5.2%

#fef0cb

Accent· 53.1%

#facb68

Accent· 7.8%

#b5a48a

Secondary· 6.8%

#7e7b67

Secondary· 6.8%

#ddcca7

Secondary· 6.1%

#4b4539

Secondary· 5.8%

#f5f4e6

Primary· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

5 Resources

Scripts

Styles

Async

Defer

Top Script Sources

respond.min.js(1)google-analytics.com(1)d34rdvn2ky3gnm.cloudfront.net(1)

Website Identity