thepersonalizedknee.com

https://thepersonalizedknee.com· First analyzed 08 Sept 2026· Updated 08 Sept 2026

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Mobile

Sponsored

Hosting Provider

Fastly, Inc.

IP Address

151.101.3.10

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS54113

Organization

Fastly, Inc.

CDN

Fastly

Nameservers

dns2.cscdns.net.dns1.cscdns.net.

Performance

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%

41 MB

74 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Adobe Experience Manager

Technology Stack

3 Technologies Detected

CSS Frameworks

Tailwind CSS

Analytics

Google Analytics

Tag Managers

Google Tag Manager

SEO Analysis

D58/100

Meta Tags12/15

Content3/12

Headings6/8

Technical20/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

thepersonalizedknee.comthepersonalizedknee.com

The Personalized Knee® by Zimmer Biomet

Explore knee replacement options designed for personalized fit and smart recovery. Learn about the Personalized Knee® System by Zimmer Biomet.

Title Length39 chars

Recommended: 50-60 chars (~241px / 580px)

Description Length142 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (6 words). Search engines need substantial content for ranking.
• Most images missing alt text (11/18) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: standard

22 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

2/25

Citation

4/25

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:1%

Words:2,038

Token eff.:Optimal

Structured Data

1 JSON-LD

WebSite

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 (12)

AI readiness recommendation preview...

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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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

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.

30/100

4.24 g

CO₂e / view

41.0 MB

Page Weight

Cleaner Than

New Visitor

4.84 g

Returning (cached)

2.42 g

Annual (10K/mo)

508.6 kg

Emission Segments

Data Center

208 mg

Network

1.25 g

Device

2.79 g

Resource Breakdown

JavaScript

207.9 KB

Images

30.5 MB

CSS

10.2 MB

HTML

15.4 KB

Green Hosting Verified

Fastly, Inc.

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

46d

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

27.07.2026

Valid Until

25.10.2026

Subject Alternative Names (2)

thepersonalizedknee.comwww.thepersonalizedknee.com

SHA-256 Fingerprint

63:31:38:F4:18:07:41:3F:32:80:6D:12:BE:30:58:1A:F0:DE:DF:A5...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

213

cache-control

🟡 300s(max-age=300)

content-encoding

📦 Gzip(gzip)

content-length

15452

content-security-policy-report-only

default-src 'self'; base-uri 'self'; object-src 'none'; fram...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

custmx.cscdns.net

Domain Information

thepersonalizedknee.com

Domain Age

2y 3m

Created

15.05.2024

Expires

15.05.2028

Last Updated

20.08.2024

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

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.

72/100

Mobile Friendly22 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Popins Medium + Popins Bold

WCAG Partial

55/100

Readability

/30

20/30

16px · LH 1.20

Hierarchy

/20

15/20

4x ratio

WCAG

/25

9/25

1:1 min contrast

Performance

/25

11/25

3 fonts · 3 req

Heading Font

Popins Medium

Sans64px

Body Font

Popins Bold

Sans16px

Contrast Ratio

1:1

5 issues

Reading Comfort

~40 CPL

Narrow lines

64px

48px

24px

32px

16px

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

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

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

Buy on MyFontsFlesch 49

Color Palette

9 unique colors

9.29:1 AAA Light

#ffffff

Background· 32.9%

#4b454e

Other· 5.9%

#0f0f1e

Primary· 21.3%

#2a2849

Secondary· 10.8%

#0c273f

Accent· 6.5%

#b7b8cb

Secondary· 5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)cdn.cookielaw.org(3)googletagmanager.com(1)

Website Identity

The Personalized Knee® by Zimmer Biomet

www.thepersonalizedknee.com/en

2 years old

Location detected: 🇨🇦 Canadavia ip

CSC Corporate Domains, Inc.en

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 08 Sept 2026 at 20:22

Historical Analysis & Change Tracking