toxicfreefuture.org

https://toxicfreefuture.org· First analyzed 11 May 2026· Updated 11 May 2026

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toxicfreefuture.org

Mobile

Sponsored

Hosting Provider

WP Engine

wpengine.com

IP Address

141.193.213.20

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dante.ns.cloudflare.com.rosa.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

676 ms10%

Speed Index

879 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

13.3 MB

110 requests

Image Optimization

WebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

tffCustom

Technology Stack

16 Technologies Detected

Plugins

Custom Twitter Feeds Sharethis Share Buttons Optinmonster

Analytics

Libraries

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Popups & Forms

Social

CDN

SEO Analysis

A81/100

Meta Tags14/15

Content11/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

toxicfreefuture.orgtoxicfreefuture.org

Toxic-Free Future | Science, Advocacy, Results

Toxic-Free Future conducts research and advocacy to win strong health protections for people and the environment. We have a vision for a toxic-free future.

Title Length46 chars

Recommended: 50-60 chars (~272px / 580px)

Description Length155 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

18 URLs

18 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

25/100

Needs Work

7 10

Sponsored

AI & LLM Readiness

D56/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

8/25

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

nav

Text ratio:6%

Words:1,796

Token eff.:Optimal

Sections/1K:4.5

Depth:1/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary27w

Descriptive Headingsavg 5.4w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (7)

AI readiness recommendation preview...

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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.

65/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

2/15

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

5/15

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.

37/100

1.38 g

CO₂e / view

13.3 MB

Page Weight

Cleaner Than

New Visitor

1.58 g

Returning (cached)

788 mg

Annual (10K/mo)

165.5 kg

Emission Segments

Data Center

68 mg

Network

405 mg

Device

906 mg

Resource Breakdown

JavaScript

199.3 KB

Images

1.7 MB

CSS

2.1 MB

Fonts

2.9 KB

HTML

19.9 KB

Other

9.3 MB

Green Hosting Verified

WP Engine

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

19.04.2026

Valid Until

18.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

toxicfreefuture.org

SHA-256 Fingerprint

23:5F:2B:00:18:FB:49:5D:BA:62:42:04:A8:99:58:26:47:6A:93:80...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9f9e8504ae0df0ec-CDG

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx3.googlemail.com

alt2.aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx2.googlemail.com

+1 more

Domain Information

toxicfreefuture.org

Domain Age

13y 3m

Created

12.02.2013

Expires

12.02.2027

Last Updated

29.03.2026

Registrar

GoDaddy.com, LLC

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.

77/100

Mobile Friendly3 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

Fira Sans + Open Sans

WCAG Partial

64/100

Readability

/30

25/30

18px · LH 1.44

Hierarchy

/20

7/20

WCAG

/25

12/25

1:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

Fira Sans

Sans

Body Font

Open Sans

Sans18px

Contrast Ratio

1:1

25 issues

Reading Comfort

~44 CPL

Narrow lines

34px

14px

18px

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

✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts Buy on MyFontsFlesch 26

Color Palette

12 unique colors

16.37:1 AAA Light

#ffffff

Background· 15.399999999999999%

#231e24

Secondary· 5.8%

#7cb0cf

Primary· 16%

#82a0ae

Secondary· 12.9%

#9cb4c5

Secondary· 6.1%

#4a5362

Secondary· 5.4%

#577884

Secondary· 4.2%

#d5e0e3

Secondary· 2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

ShareThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

toxicfreefuture.org(4)a.omappapi.com(3)connect.facebook.net(2)googletagmanager.com(2)default.salsalabs.org(2)

Website Identity