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hcdsb.org

https://hcdsb.org· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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hcdsb.org
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Mobile

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Hosting Provider

Vultr
vultr.com

IP Address

149.248.52.48

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS20473

Organization

Vultr Holdings, LLC

Server

Nginx

CDN

Azure Cdn

Nameservers

ns3-01.azure-dns.org.ns4-01.azure-dns.info.ns1-01.azure-dns.com.ns2-01.azure-dns.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
824 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1006 KB
61 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv7.0
cms
Stackv10.6.3
by HCDSB
View Theme

Technology Stack

24 Technologies Detected

Plugins

10
Prisna Wp TranslateSimple Embed CodeTop Bar ProEventonEventon Event ListsEventon Full CalWpo365 LoginJs_ComposerMegamenu
WP Rocket

Libraries

5
jQueryv3.7.1
jQuery UI
Underscore.jsMoment.jsAnimate.css

Analytics

3
Google Analytics
Google Analytics 4
Matomo

UI Components

2
Owl CarouselLightbox

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

C66/100
20
6
1
Meta Tags7/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images6/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
H
hcdsb.orghcdsb.org

Halton Catholic District School Board – Achieving | Believing | Bel...

The Halton Catholic District School Board is a model learning community, widely recognized as distinctively Catholic. A provincial leader in student achievem...

Title truncated. Description truncated.
Title Length84 chars

Recommended: 50-60 chars (~486px / 580px)

Description Length266 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (84 chars, ~486px). Will be truncated in search results.

7 issues found

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Crawlability

Sitemap

Type: standard

500 URLs

robots.txt

6 rules

Sitemap reference found

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

D40/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
10/25

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
nav
Text ratio:4%
Words:1,361
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary38w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph0/3
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.
B
77/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
20/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
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.
56/100
B
124 mg
CO₂e / view
1005.9 KB
Page Weight
70%
Cleaner Than
New Visitor
142 mg
vs
Returning (cached)
71 mg
Annual (10K/mo)
14.9 kg
Emission Segments
Data Center
28 mg
Network
30 mg
Device
67 mg
Resource Breakdown
JavaScript
32.5 KB
Images
469.0 KB
CSS
473.8 KB
HTML
30.6 KB
Green Hosting Not Verified
Vultr
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

38d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (1)

www.hcdsb.org

SHA-256 Fingerprint

A5:0E:38:C8:AB:9D:29:86:96:AD:A9:4A:07:D4:D3:F7:37:CB:18:30...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Tue, 02 Jun 2026 01:08:58 GMT
last-modified
Mon, 01 Jun 2026 18:34:09 GMT
server
nginx
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

hcdsb-org.mail.protection.outlook.com

Domain Information

hcdsb.org

Domain Age
23y 2m

Created

02.04.2003

Expires

02.04.2027

Last Updated

17.05.2026

Registrar

Namescout Ltd

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
B
76/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica + Roboto

WCAG Partial
62/100
Readability
/30
15/30

13px · LH 1.50

Hierarchy
/20
15/20

3.49x ratio

WCAG
/25
16/25

1:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

Helvetica

Sans44px

Body Font

Roboto

Sans13px

Contrast Ratio

1:1

2 issues

Reading Comfort

~48 CPL

Optimal (45–75)
44px
h1
33px
h2
25px
h3
14px
h4
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

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

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Buy on MyFontsFluid Type (rem)Flesch 39

Color Palette

4 unique colors
3.88:1 AA Large Light
#7a8384
Other· 31.899999999999995%
#ffffff
Background· 24.099999999999998%
#92866b
Primary· 40.800000000000004%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

12 Resources

2
Scripts
10
Styles
1
Async
1
Defer

Top Script Sources

hcdsb.org(2)

Website Identity

hcdsb.org

23 years old
Location detected: 🇨🇦 Canadavia ip
Namescout Ltd📧 Microsoft 365en-CA

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Last analyzed: 02 Jun 2026 at 01:09

Historical Analysis & Change Tracking