knoxschools.org

https://knoxschools.org· First analyzed 15 May 2026· Updated 15 May 2026

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knoxschools.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

dns102.register.com.dns101.register.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

331 ms10%

Speed Index

430 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

307 KB

79 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

3 Technologies Detected

CSS Frameworks

Tailwind CSS

Email Marketing

Mailchimp

CDN

Cloudflare

SEO Analysis

F35/100

Meta Tags5/15

Content3/12

Headings0/8

Technical12/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

knoxschools.orgknoxschools.org

Knox County Schools

Knox County Schools Email Forms

Title Length19 chars

Recommended: 50-60 chars (~115px / 580px)

Description Length31 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

14 issues found

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Crawlability

Sitemap

robots.txt

14 rules

Local SEO

Local Search Readiness

6/100

Poor

2 13 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

F26/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

0/25

Citation

2/25

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:2%

Words:153

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

11/15

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.

1 recommendation

•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+

31 mg

CO₂e / view

307.2 KB

Page Weight

90%

Cleaner Than

New Visitor

36 mg

Returning (cached)

18 mg

Annual (10K/mo)

3.7 kg

Emission Segments

Data Center

2 mg

Network

9 mg

Device

20 mg

Resource Breakdown

JavaScript

296.3 KB

CSS

343 B

HTML

9.8 KB

Other

636 B

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

WAF

174d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.04.2026

Valid Until

05.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

wildcardsan.list-manage.com*.list-manage.com*.list-manage1.com*.list-manage2.com*.us1.list-manage.com*.us10.list-manage.com*.us11.list-manage.com*.us12.list-manage.com+12 more

SHA-256 Fingerprint

94:E3:25:57:31:E3:1E:0C:66:FA:05:98:FD:BC:26:04:D7:C1:35:37...

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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🇫🇷 Paris

9fc16ee24d033c7b-CDG

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)

knoxschools-org.mail.eo.outlook.com

Domain Information

knoxschools.org

Domain Age

20 years

Created

11.05.2006

Expires

11.05.2027

Last Updated

16.04.2026

Registrar

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.

68/100

Mobile Friendly14 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

Helvetica

WCAG AA

77/100

Readability

/30

22/30

14px · LH 1.43

Hierarchy

/20

19/20

2x ratio · ✓ H1→H6

WCAG

/25

22/25

6.58:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Helvetica

Sans28px

Body Font

Helvetica

Sans14px

Contrast Ratio

6.58:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned

28px

⚠️ Small text: 14px 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 48/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.6:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Buy on MyFontsFlesch 48

Color Palette

6 unique colors

2.22:1 Fail Light

#ffffff

Background· 87.8%

#aeaeaf

Other· 2.6%

#75758d

Primary· 1.1%

Business & Marketing Stack

2 Tools Detected

Advanced

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ajax.googleapis.com(19)gstatic.com(1)

Website Identity

knoxschools.org

20 years old

Location detected: 🇨🇦 Canadavia ip

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Last analyzed: 15 May 2026 at 10:25

Historical Analysis & Change Tracking