a4pt.org

https://a4pt.org· First analyzed 14 May 2026· Updated 14 May 2026

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a4pt.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

162.159.141.168

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns2.cvn-inc.com.ns1.cvn-inc.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

934 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

201 KB

56 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

12 Technologies Detected

Analytics

Libraries

CSS Frameworks

Icon Libraries

Fonts

Advertising

CDN

Frameworks

SEO Analysis

D53/100

Meta Tags7/15

Content12/12

Headings7/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

a4pt.orga4pt.org

Association for Play Therapy

The Association for Play Therapy (APT) is a national professional society established in 1982 to foster contact among mental health professionals interested ...

Description truncated.

Title Length28 chars

Recommended: 50-60 chars (~167px / 580px)

Description Length309 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (13/21) — critical for accessibility and SEO

11 issues found

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Local SEO

Local Search Readiness

13/100

Poor

4 11 2

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

F37/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

8/25

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:15%

Words:1,088

Token eff.:Optimal

Sections/1K:4.6

Structured Data

No Schema

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 3.6w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

52/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

9/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

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

4/15

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.

66/100

A+

20 mg

CO₂e / view

200.7 KB

Page Weight

95%

Cleaner Than

New Visitor

23 mg

Returning (cached)

12 mg

Annual (10K/mo)

2.4 kg

Emission Segments

Data Center

1 mg

Network

6 mg

Device

13 mg

Resource Breakdown

JavaScript

173.5 KB

Images

1.8 KB

CSS

8.8 KB

Fonts

814 B

HTML

14.2 KB

Other

1.6 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

75%Good

Critical / Transactional

HTTPS

WAF

55d

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

Valid From

09.04.2026

Valid Until

08.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

a4pt.org*.a4pt.org

SHA-256 Fingerprint

45:EC:61:16:E8:9F:4A:68:4C:9A:40:43:0B:61:2D:15:4C:A2:86:52...

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HTTP Headers

Developer Console

cache-control

🟣 Private(private)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9fbb1d85093348d2-CDG

content-encoding

📦 Gzip(gzip)

content-length

14271

content-security-policy

frame-ancestors 'self'

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

a4pt.org.2.0001.arsmtp.com

a4pt.org.1.0001.arsmtp.com

Domain Information

a4pt.org

Domain Age

29y 7m

Created

16.10.1996

Expires

15.10.2030

Last Updated

21.06.2021

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.

57/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Lato

WCAG Partial

68/100

Readability

/30

22/30

15px · LH 1.43

Hierarchy

/20

12/20

1.87x ratio

WCAG

/25

14/25

1:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Lato

Sans28px

Body Font

Lato

Sans15px

Contrast Ratio

1:1

27 issues

Reading Comfort

~38 CPL

Narrow lines

28px

20px

15px

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsFlesch 46

Color Palette

9 unique colors

11.42:1 AAA Light

#ffffff

Background· 45.1%

#3d3937

Text· 5.1%

#026851

Primary· 12%

#b4a68d

Secondary· 8.2%

#034449

Accent· 7.4%

#218362

Accent· 6.300000000000001%

#ecf0f2

Secondary· 6.2%

#3a625d

Secondary· 4.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Matomo (Piwik)Mid-Market

User behavior and product analytics

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ajax.googleapis.com(6)cdnjs.cloudflare.com(3)local(3)cdn.ymaws.com(2)rumiview.com(1)

Website Identity

a4pt.org

info@a4pt.org

29 years old

Location detected: 🇨🇦 Canadavia ip

Network Solutions, LLCen

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 14 May 2026 at 16:00

Historical Analysis & Change Tracking