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kerrdental.com

https://kerrdental.com· First analyzed 20 May 2026· Updated 20 May 2026
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kerrdental.com
Desktop screenshot of kerrdental.com
Mobile screenshot of kerrdental.com
Mobile

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Hosting Provider

Fastly, Inc.

IP Address

151.101.130.133

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS54113

Organization

Fastly, Inc.

CDN

Fastly

Nameservers

dns1.idp365.net.dns2.idp365.net.dns3.idp365.net.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.8 MB
79 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Fastly, Inc.
CDN
Fastly

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

SEO Analysis

C67/100
20
5
1
Meta Tags14/15
Content3/12
Headings5/8
Technical20/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kerrdental.comkerrdental.com

Dental Supplies and Products | Kerr Dental

Kerr Dental is a leading provider of dental supplies with a comprehensive selection of dental products for dentists and dental technicians alike

Title Length42 chars

Recommended: 50-60 chars (~249px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (12 words). Search engines need substantial content for ranking.

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

53 rules

Local SEO

Local Search Readiness

21/100
Needs Work
6 10 2

Sponsored

AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
6/25

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:1,211
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
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...
Upgrade to view recommendations

Sponsored

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
76/100
10
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
11/20
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
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
38/100
F
601 mg
CO₂e / view
5.8 MB
Page Weight
5%
Cleaner Than
New Visitor
687 mg
vs
Returning (cached)
344 mg
Annual (10K/mo)
72.1 kg
Emission Segments
Data Center
29 mg
Network
177 mg
Device
395 mg
Resource Breakdown
JavaScript
426.7 KB
Images
357.6 KB
CSS
4.6 MB
Fonts
1.9 KB
HTML
444.0 KB
Green Hosting Verified
Fastly, Inc.
Provider Match
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

168d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

20.04.2026

Valid Until

04.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.kerrdental.comkerrdental.com

SHA-256 Fingerprint

5F:4C:A2:CB:2F:42:53:73:8C:91:F3:57:DE:D4:1E:3E:BD:E4:00:EC...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
54008
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, max-age=0)
content-language
en-us
content-length
454306
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxb-003e4203.gslb.pphosted.com
mxa-003e4203.gslb.pphosted.com

Domain Information

kerrdental.com

Domain Age
28y 3m

Created

18.02.1998

Expires

17.02.2028

Last Updated

01.02.2026

Registrar

SafeNames Ltd.

DNSSEC
Not Enabled

Privacy & Compliance

CookieLaw

Cookie Consent Banner
CookieLaw
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieLaw
Privacy policy page linked
Legitimate interest basis 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
75/100
Mobile Friendly364 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial
77/100
Readability
/30
26/30

16px · LH 1.40

Hierarchy
/20
15/20

3.38x ratio

WCAG
/25
16/25

3.66:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

Roboto

Sans54px

Body Font

Roboto

Sans16px

Contrast Ratio

3.66:1

1 issue

Reading Comfort

~40 CPL

Narrow lines
54px
h1
48px
h2
16px
p

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.7:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

✅ Strong hierarchy: Headlines are 3.4x larger than body text.

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

GGoogle Fonts

Color Palette

7 unique colors
2.8:1 Fail Light
#ffffff
Background· 88%
#a09998
Other· 2.8%
#14467b
Primary· 4.8%
#556f87
Secondary· 0.7%
#49395d
Secondary· 0.3%

Business & Marketing Stack

4 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

3

Categories

4

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

12 Resources

9
Scripts
3
Styles
2
Async
0
Defer

Top Script Sources

local(5)cdn.cookielaw.org(1)googletagmanager.com(1)js.hsforms.net(1)cdn.jsdelivr.net(1)

Website Identity

kerrdental.com

1-800-537-7123
28 years old
Location detected: 🇨🇦 Canadavia ip
SafeNames Ltd.en-us

Sponsored

Last analyzed: 20 May 2026 at 05:26

Historical Analysis & Change Tracking