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immunizebc.ca

https://immunizebc.ca· First analyzed 28 May 2026· Updated 28 May 2026
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immunizebc.ca
Desktop screenshot of immunizebc.ca
Mobile screenshot of immunizebc.ca
Mobile

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Hosting Provider

Province of British Columbia

IP Address

142.34.249.27

Site Location

🇨🇦 Canadavia tld

Server Location

🇨🇦 Kamloops, Canada

ASN

AS15830

Organization

Province of British Columbia

Server

Apache

Nameservers

pubdns-c.govbc.ca.pubdns-k.govbc.ca.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
921 KB
32 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

3 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Bootstrap

Web Servers

1
Apache

SEO Analysis

C60/100
17
8
1
Meta Tags4/15
Content11/12
Headings5/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
I
immunizebc.caimmunizebc.ca

Immunizations | HealthLink BC

No description available for this page.

Title Length29 chars

Recommended: 50-60 chars (~172px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

55 rules

Local SEO

Local Search Readiness

13/100
Poor
4 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

D44/100
Bot Access
20/25
Machine Read.
11/25
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:6%
Words:506
Token eff.:Optimal
Sections/1K:7.9
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w
Descriptive Headingsavg 1.5w
Canonical URL
Open Graph0/3
Twitter Card0/3
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
85/100
13
Passed
2
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
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.
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.
51/100
B
114 mg
CO₂e / view
920.6 KB
Page Weight
80%
Cleaner Than
New Visitor
130 mg
vs
Returning (cached)
65 mg
Annual (10K/mo)
13.7 kg
Emission Segments
Data Center
25 mg
Network
27 mg
Device
61 mg
Resource Breakdown
JavaScript
116.8 KB
Images
99.8 KB
CSS
647.1 KB
HTML
56.9 KB
Green Hosting Not Verified
Province of British Columbia
3 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

178d

Certificate Details

Type

Extended Validation (EV)

Certificate Authority

Entrust Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

27.02.2026

Valid Until

22.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (10)

www.healthlinkbc.cabcfsg.healthlinkbc.cahealthlinkbc.cahealthlinkbc.comhealthlinkbc.nethealthlinkbc.orgwww.healthlinkbc.comwww.healthlinkbc.net+2 more

SHA-256 Fingerprint

BF:F3:0D:51:97:67:EC:AB:DC:0E:45:8C:F7:E5:BD:9D:26:E8:EB:E8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 1 Hours(max-age=3600, public)
connection
Keep-Alive
content-length
57927
content-security-policy
script-src-elem 'self' 'unsafe-inline' https://spm.apps.gov....
content-type
text/html; charset=UTF-8
content-language
en
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

immunizebc.ca

Domain Age
19y 3m

Created

07.02.2007

Expires

07.02.2035

Last Updated

14.04.2026

Registrar

Webnames.ca Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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
72/100
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

Typography & Readability

BCSans

WCAG AA
65/100
Readability
/30
19/30

18px · LH 1.67

Hierarchy
/20
16/20

2.06x ratio

WCAG
/25
15/25

4.97:1 min contrast

Performance
/25
15/25

1 font · 2 req

Heading Font

BCSans

Sans37px

Body Font

BCSans

Sans18px

Contrast Ratio

4.97:1

WCAG AA (≥4.5:1)

Reading Comfort

~38 CPL

Narrow lines
37px
h1
37px
h2
18px
h4
18px
p

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

8 unique colors
4.29:1 AA Large Light
#ffffff
Background· 50.7%
#6e7d7e
Other· 2%
#1a5a97
Accent· 20.5%
#f7ca56
Accent· 5.4%
#11477c
Accent· 1%
#0766b2
Primary· 0.6%

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

6 Resources

3
Scripts
3
Styles
1
Async
0
Defer

Top Script Sources

local(2)www2.gov.bc.ca(1)

Website Identity

immunizebc.ca

811
19 years old
Location detected: 🇨🇦 Canadavia tld
Webnames.ca Inc.en

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Last analyzed: 28 May 2026 at 23:33

Historical Analysis & Change Tracking

immunizebc.ca Technology Stack - Built With Tailwind CSS, Apache, Bootstrap | StackOptic | StackOptic