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cityofkingston.ca

https://cityofkingston.ca· First analyzed 07 May 2026· Updated 07 May 2026
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cityofkingston.ca
Desktop screenshot of cityofkingston.ca
Mobile screenshot of cityofkingston.ca
Mobile

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Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

20.15.0.36

Site Location

🇨🇦 Canadavia tld

Server Location

🇺🇸 Boydton, United States

ASN

AS8075

Organization

Microsoft Azure Cloud (eastus2)

CDN

CDN

Nameservers

ns3.systemdns.com.ns2.systemdns.com.ns1.systemdns.com.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.4 MB
80 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Microsoft Azure
CDN
CDN

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Ionicons

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

C67/100
22
6
1
Meta Tags5/15
Content12/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile2/4
Indexability3/3
C
cityofkingston.cacityofkingston.ca

Home | City of Kingston

The official website for the City of Kingston, Ontario, Canada.

Title Length23 chars

Recommended: 50-60 chars (~138px / 580px)

Description Length63 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (43/46) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

800 URLs

robots.txt

15 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100
Poor
5 11 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

D46/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
13/25

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
navheader/footer
Text ratio:5%
Words:758
Token eff.:Optimal
Sections/1K:2.6
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary30w
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A+
90/100
16
Passed
0
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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
F
455 mg
CO₂e / view
4.4 MB
Page Weight
15%
Cleaner Than
New Visitor
521 mg
vs
Returning (cached)
260 mg
Annual (10K/mo)
54.6 kg
Emission Segments
Data Center
22 mg
Network
134 mg
Device
299 mg
Resource Breakdown
JavaScript
118.6 KB
Images
1.9 MB
CSS
2.1 MB
Fonts
114.3 KB
HTML
18.2 KB
Other
139.5 KB
Green Hosting Verified
Microsoft Azure
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
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C

Security Score

61%Fair
Interactive

HTTPS

No WAF

70d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.01.2026

Valid Until

16.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.cityofkingston.ca

SHA-256 Fingerprint

C5:C0:10:C3:3D:EB:C1:6B:10:36:80:A7:A0:4C:85:C1:F2:88:DD:98...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache,no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 07 May 2026 08:28:36 GMT
expires
-1
pragma
no-cache
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

cityofkingston-ca.mail.protection.outlook.com

Domain Information

cityofkingston.ca

Domain Age
24y 3m

Created

24.01.2002

Expires

24.01.2027

Last Updated

26.12.2025

Registrar

Tucows.com Co.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot

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.
C
65/100
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, shrink-to-fit=no, maximum-scale=2
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Source Sans Pro

WCAG AA
76/100
Readability
/30
19/30

16px · LH 1.20

Hierarchy
/20
17/20

2.12x ratio · ✓ H1→H6

WCAG
/25
22/25

4.88:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

Source Sans Pro

Sans34px

Body Font

Source Sans Pro

Sans16px

Contrast Ratio

4.88:1

WCAG AA (≥4.5:1)

Reading Comfort

~36 CPL

Narrow lines
34px
h1
24px
h2
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.9:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Buy on MyFontsFlesch 23

Color Palette

12 unique colors
3.87:1 AA Large Light
#ffffff
Text· 12.8%
#7b828f
Secondary· 4.1%
#567799
Secondary· 28.3%
#394f5f
Secondary· 12.4%
#dfeef9
Primary· 9.8%
#074078
Primary· 8.7%
#2e3c39
Secondary· 8.2%
#885d47
Secondary· 4.5%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

Feedback & Surveys

1
DelightedMid-Market

Survey and feedback collection tools

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

4

Categories

5

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

24 Resources

15
Scripts
9
Styles
7
Async
2
Defer

Top Script Sources

local(5)googletagmanager.com(2)cdnjs.cloudflare.com(2)d2yyd1h5u9mauk.cloudfront.net(1)gstatic.com(1)

Website Identity

cityofkingston.ca

613-546-0000
24 years old
Location detected: 🇨🇦 Canadavia tld
Tucows.com Co.📧 Microsoft 365en

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Last analyzed: 07 May 2026 at 08:28

Historical Analysis & Change Tracking

cityofkingston.ca Technology Stack - Built With Tailwind CSS, Ionicons, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic