phsonline.org

https://phsonline.org· First analyzed 13 May 2026· Updated 13 May 2026

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phsonline.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.73.157

Site Location

🇺🇸 Philadelphia, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

gordon.ns.cloudflare.com.venus.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

944 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

732 KB

123 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

13 Technologies Detected

Advertising

Google Ads Twitter Ads LinkedIn Ads TikTok Pixel

Analytics

CSS Frameworks

Fonts

Adobe Fonts (Typekit)

Tag Managers

Email Marketing

CDN

Frameworks

SEO Analysis

B71/100

Meta Tags14/15

Content10/12

Headings8/8

Technical17/21

E-E-A-T2/7

Images1/7

Links4/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

phsonline.orgphsonline.org

Pennsylvania Horticultural Society Home Page

The Pennsylvania Horticultural Society uses horticulture to advance the health and well-being of the Greater Philadelphia region.

Title Length44 chars

Recommended: 50-60 chars (~262px / 580px)

Description Length129 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (8/13) — critical for accessibility and SEO

6 issues found

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Local SEO

Local Search Readiness

40/100

Fair

12 10

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

3/25

Citation

12/25

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

blockquotes

Text ratio:2%

Words:867

Token eff.:Optimal

Sections/1K:9.2

Depth:1/5

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary18w

Descriptive Headingsavg 5.7w

Canonical URL

Open Graph3/3

Twitter Card0/3

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.

71/100

Passed

Critical

Warnings

Images & Alt Text

13/20

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

Semantic Structure

15/20

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

9/15

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.

61/100

74 mg

CO₂e / view

732.0 KB

Page Weight

80%

Cleaner Than

New Visitor

85 mg

Returning (cached)

42 mg

Annual (10K/mo)

8.9 kg

Emission Segments

Data Center

4 mg

Network

22 mg

Device

49 mg

Resource Breakdown

JavaScript

603.4 KB

Images

7.3 KB

CSS

50.4 KB

HTML

34.4 KB

Other

36.5 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

WAF

69d

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

22.04.2026

Valid Until

22.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

phsonline.org*.phsonline.org

SHA-256 Fingerprint

0E:A0:27:88:19:F2:12:C3:35:51:05:A9:DF:66:DF:5C:C7:AD:AE:5D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9fae17ebfe9f6f84-CDG

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Wed, 13 May 2026 02:04:37 GMT

etag

W/"2d44a-YLhv6XQqGmm//X3liFp6KMhIPpI"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

phsonline.org

Domain Age

16y 8m

Created

03.09.2009

Expires

03.09.2026

Last Updated

10.08.2025

Registrar

eNom, 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.

54/100

Mobile Friendly

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

sofia-pro + canada-type-gibson

WCAG Partial

56/100

Readability

/30

18/30

18px · LH 2.22

Hierarchy

/20

13/20

1.78x ratio · ✓ H1→H6

WCAG

/25

13/25

1:1 min contrast

Performance

/25

12/25

3 fonts

Heading Font

sofia-pro

Sans32px

Body Font

canada-type-gibson

Sans18px

Contrast Ratio

1:1

8 issues

Reading Comfort

~44 CPL

Narrow lines

32px

80px

32px

18px

Augmented Fourth

Scale

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

⚠️ Wide line spacing (2.22). 1.4–1.6 is optimal for body text.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

AAdobe Fonts Buy on MyFontsFlesch 52

Color Palette

9 unique colors

Light

#7f7f7f

Other· 21.200000000000003%

#f7f7ef

Primary· 26.699999999999996%

#3c2e36

Secondary· 11.6%

#3a1030

Accent· 11.2%

#46452e

Secondary· 6.2%

#9baa77

Secondary· 3%

Business & Marketing Stack

8 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

Pinterest AdsMid-Market

TikTok PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(5)analytics.tiktok.com(3)s.pinimg.com(2)connect.facebook.net(2)origin.acuityplatform.com(1)

Website Identity

Pennsylvania Horticultural Society

Organization

+1-215-988-8800

phsonline.org/

16 years old

100 N 20th Street, Suite 405, Philadelphia

19103, Philadelphia, PA

Location detected: 🇺🇸 United States, Philadelphiavia schema_nap

eNom, LLCen

Social Profiles

Facebook Instagram LinkedIn YouTube TikTok

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Last analyzed: 13 May 2026 at 02:04

Historical Analysis & Change Tracking