detroitk12.org

https://detroitk12.org· First analyzed 12 May 2026· Updated 12 May 2026

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detroitk12.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.17.71.73

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dbru.br.ns.els-gms.att.net.dmtu.mt.ns.els-gms.att.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

808 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.3 MB

206 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Microsoft Clarity FullStory

CSS Frameworks

UI Components

Icon Libraries

Tag Managers

CDN

Customer Support

SEO Analysis

C64/100

Meta Tags10/15

Content10/12

Headings7/8

Technical14/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness2/4

Mobile3/4

Indexability3/3

detroitk12.orgdetroitk12.org

Home - Detroit Public Schools Community District

Title Length48 chars

Recommended: 50-60 chars (~290px / 580px)

Description Length48 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (100/131) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

robots.txt

5 rules

Allows all crawlers

Local SEO

Local Search Readiness

20/100

Needs Work

6 10 2

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AI & LLM Readiness

F32/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

0/25

Citation

11/25

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:8%

Words:3,881

Token eff.:Poor Structure

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 2.7w

Canonical URL

Open Graph2/3

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.

86/100

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

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

4/15

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

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.

40/100

440 mg

CO₂e / view

4.3 MB

Page Weight

15%

Cleaner Than

New Visitor

502 mg

Returning (cached)

251 mg

Annual (10K/mo)

52.8 kg

Emission Segments

Data Center

22 mg

Network

129 mg

Device

289 mg

Resource Breakdown

Images

45.7 KB

CSS

11.1 KB

HTML

18.5 KB

Other

4.2 MB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

WAF

75d

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

27.04.2026

Valid Until

26.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.detroitk12.org

SHA-256 Fingerprint

6F:48:D5:2D:D4:9E:6F:40:81:4B:13:CD:23:71:01:6E:9D:D4:CD:F8...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 30s(public, s-maxage=300, max-age=30, stale-if-error=21600, stal...)

cf-cache-status

HIT

cf-ray🇮🇹 Milan

9fa544698fb0ee67-MXP

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'self';

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

detroitk12-org.mail.protection.outlook.com

Domain Information

detroitk12.org

Domain Age

24 years

Created

14.05.2002

Expires

14.05.2029

Last Updated

27.06.2024

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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 Friendly12 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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Lora + Arial

WCAG Partial

61/100

Readability

/30

20/30

15px · LH 1.46

Hierarchy

/20

15/20

3.67x ratio

WCAG

/25

13/25

1:1 min contrast

Performance

/25

13/25

System fonts

Heading Font

Lora

Serif55px

Body Font

Arial

Sans15px

Contrast Ratio

1:1

20 issues

Reading Comfort

~40 CPL

Narrow lines

55px

70px

22px

15px

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

✅ Optimal line spacing: 1.46 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.7x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFonts

Color Palette

11 unique colors

5.38:1 AA Light

#ffffff

Background· 25.7%

#676a76

Other· 7.5%

#5874c6

Primary· 19.8%

#5b6fad

Secondary· 6.5%

#7e6767

Secondary· 6.4%

#576693

Secondary· 4.3%

#e4e5e9

Border· 3.5%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(3)local(3)wsv3cdn.audioeye.com(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

detroitk12.org

(313) 240-4377

24 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLC📧 Microsoft 365en-US

Social Profiles

Facebook Instagram

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Last analyzed: 12 May 2026 at 00:23

Historical Analysis & Change Tracking