zinnedproject.org

https://zinnedproject.org· First analyzed 27 Apr 2026· Updated 27 Apr 2026

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zinnedproject.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

188.114.96.3

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

CloudFlare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ben.ns.cloudflare.com.jean.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

376 ms10%

Speed Index

489 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

81 KB

81 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.6.12

cms

NT ZINNv5.6.12Custom

by New Target

View Theme

Technology Stack

18 Technologies Detected

Plugins

Theme My Login Action Network Integration Wp Pagenavi Wp Search With Algolia Silk Ajax Comments

Duracelltomi Google Tag Manager

Libraries

Analytics

UI Components

CSS Frameworks

Tag Managers

Popups & Forms

CDN

SEO Analysis

A82/100

Meta Tags14/15

Content11/12

Headings7/8

Technical21/25

E-E-A-T5/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness2/4

Mobile4/4

Indexability3/3

zinnedproject.orgzinnedproject.org

Teaching People's History | The Zinn Education Project

Free lessons and resources for teaching people’s history in K-12 classrooms. For use with books by Howard Zinn and others on multicultural, women’s, and labo...

Description truncated.

Title Length54 chars

Recommended: 50-60 chars (~319px / 580px)

Description Length167 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (15/27) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap

robots.txt

9 rules

Local SEO

Local Search Readiness

18/100

Poor

5 13

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

Sponsored

AI & LLM Readiness

D54/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

7/25

Citation

17/25

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

code blocks

Text ratio:6%

Words:1,440

Token eff.:Optimal

Sections/1K:22.9

Depth:1/5

Structured Data

3 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary162w

Descriptive Headingsavg 19w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

76/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

17/20

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

5/15

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

2 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

A+

8 mg

CO₂e / view

80.7 KB

Page Weight

95%

Cleaner Than

New Visitor

9 mg

Returning (cached)

5 mg

Annual (10K/mo)

972 g

Emission Segments

Data Center

<0.001 g

Network

2 mg

Device

5 mg

Resource Breakdown

CSS

51.0 KB

HTML

23.8 KB

Other

6.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

WAF

58d

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

27.03.2026

Valid Until

25.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

zinnedproject.org*.zinnedproject.org

SHA-256 Fingerprint

70:97:2F:05:5F:B1:38:B8:80:F8:C6:C1:14:7E:A5:50:DE:EF:C0:4A...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age

12063

alt-svc

h3=":443"; ma=86400

cache-control

⚪ Custom(s-maxage=2592000)

cf-cache-status

HIT

cf-ray🇮🇹 Milan

9f315bfe1e660e5e-MXP

content-encoding

zstd

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

aspmx.l.google.com

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

zinnedproject.org

Domain Age

18y 1m

Created

20.03.2008

Expires

20.03.2029

Last Updated

24.01.2026

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.

68/100

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=1.0

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

PT Sans + Lora

WCAG Partial

72/100

Readability

/30

23/30

18px · LH 1.60

Hierarchy

/20

17/20

2.67x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 3 req

Heading Font

PT Sans

Sans48px

Body Font

Lora

Serif18px

Contrast Ratio

1:1

2 issues

Reading Comfort

~115 CPL

Too wide

48px

24px

18px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very long lines: ~115 chars/line causes eye strain. Add max-width constraint.

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFluid Type (rem)Flesch 41

Color Palette

10 unique colors

Light

#ffffff

Background· 55.699999999999996%

#ba4e16

Primary· 7.6%

#69999d

Secondary· 6.8%

#dcd5af

Secondary· 5.7%

#111a21

Secondary· 5.7%

#426a5f

Secondary· 5.3%

#c5b095

Secondary· 5.1%

#f2f1e8

Secondary· 3.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

zinnedproject.org(12)a.omappapi.com(3)googletagmanager.com(2)google-analytics.com(1)js.givebutter.com(1)

Website Identity

Zinn Education Project

Organization

Free lessons and resources for teaching people’s history in K-12 classrooms. For use with books by Howard Zinn and others on multicultural, women’s, and labor history.

[email protected]

www.zinnedproject.org

18 years old

Location detected: 🇨🇦 Canadavia ip

Network Solutions, LLC📧 Google Workspaceen-US

Social Profiles

Facebook Instagram Bluesky

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Last analyzed: 27 Apr 2026 at 22:46

Historical Analysis & Change Tracking