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zwia.org

https://zwia.org· First analyzed 24 May 2026· Updated 24 May 2026
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zwia.org
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Mobile screenshot of zwia.org
Mobile

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Hosting Provider

DreamHost
dreamhost.com

IP Address

69.163.137.242

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Hillsboro, United States

ASN

AS26347

Organization

DreamHost

Server

Apache

Nameservers

ns3.dreamhost.com.ns1.dreamhost.com.ns2.dreamhost.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
939 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
644 KB
32 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
astra

Technology Stack

12 Technologies Detected

Plugins

5
Kadence BlocksSg CachepressGoogle Site Kit
WooCommerce
Jetpack

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

Security

1
reCAPTCHA

SEO Analysis

A86/100
26
4
2
Meta Tags14/15
Content10/12
Headings3/8
Technical24/25
E-E-A-T7/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
Z
zwia.orgzwia.org

Welcome - Zero Waste International Alliance

Welcome to Zero Waste International Alliance, the internationally recognized online source for Zero Waste standards, policies and best practices.

Title Length43 chars

Recommended: 50-60 chars (~259px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (7/13) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

10 rules

Local SEO

Local Search Readiness

14/100
Poor
4 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

D58/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
13/25
Citation
18/25

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
Text ratio:3%
Words:695
Token eff.:Optimal

Structured Data

6 JSON-LD
Article×1.2Person×1.3Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary87w
Descriptive Headingsavg 2.9w
Canonical URL
Open Graph2/3
Twitter Card3/3
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
88/100
15
Passed
2
Critical
0
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
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
15/15
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.
1 recommendation
  • •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.
82/100
A
65 mg
CO₂e / view
644.4 KB
Page Weight
80%
Cleaner Than
New Visitor
74 mg
vs
Returning (cached)
37 mg
Annual (10K/mo)
7.8 kg
Emission Segments
Data Center
3 mg
Network
19 mg
Device
43 mg
Resource Breakdown
JavaScript
51.3 KB
Images
502.9 KB
CSS
57.1 KB
HTML
33.2 KB
Green Hosting Verified
DreamHost
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

43d

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

07.04.2026

Valid Until

06.07.2026

Subject Alternative Names (2)

www.zwia.orgzwia.org

SHA-256 Fingerprint

CA:3F:7E:35:9A:1B:67:DE:CA:EB:9F:DA:37:B9:50:9F:F6:F0:AA:90...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 600s(max-age=600)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 12:46:26 GMT
expires
Sun, 24 May 2026 12:56:26 GMT
link
<https://zwia.org/wp-json/>; rel="https://api.w.org/", <http...
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

zwia.org

Domain Age
23y 4m

Created

12.01.2003

Expires

12.01.2028

Last Updated

26.02.2026

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
A
83/100
Mobile Friendly111 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

display + Open Sans

WCAG Partial
60/100
Readability
/30
22/30

15px · LH 1.65

Hierarchy
/20
7/20
WCAG
/25
19/25

1:1 min contrast

Performance
/25
12/25

3 fonts · 7 req

Heading Font

display

Sans

Body Font

Open Sans

Sans15px

Contrast Ratio

1:1

1 issue

Reading Comfort

~46 CPL

Optimal (45–75)
32px
h2
26px
h3
15px
p

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

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

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

❌ 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).

Buy on MyFontsFluid Type (rem)Flesch 21

Color Palette

7 unique colors
Light
#929085
Other· 5.5%
#f2f6ff
Primary· 77.60000000000001%
#213860
Secondary· 6.1%
#d5e1e4
Secondary· 2.8%
#92a6a7
Secondary· 2.7%
#6a7d8c
Secondary· 2.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

16 Resources

10
Scripts
6
Styles
4
Async
0
Defer

Top Script Sources

zwia.org(5)googletagmanager.com(3)gstatic.com(1)google.com(1)

Website Identity

Zero Waste International Alliance

Zero Waste International Alliance

NGO

Welcome to Zero Waste International Alliance, the internationally recognized online source for Zero Waste standards, policies and best practices.

23 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLCen-US

Social Profiles

Facebook

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Last analyzed: 24 May 2026 at 12:46

Historical Analysis & Change Tracking