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quidelortho.com

https://quidelortho.com· First analyzed 12 May 2026· Updated 12 May 2026
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quidelortho.com
Desktop screenshot of quidelortho.com
Mobile screenshot of quidelortho.com
Mobile

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Hosting Provider

Fastly, Inc.

IP Address

151.101.131.10

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS54113

Organization

Fastly, Inc.

CDN

Fastly

Nameservers

ns4-04.azure-dns.info.ns1-04.azure-dns.com.ns2-04.azure-dns.net.ns3-04.azure-dns.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
551 ms10%
Speed Index
716 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
651 KB
62 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Icon Libraries

1
Material Icons

SEO Analysis

C61/100
18
9
1
Meta Tags7/15
Content11/12
Headings3/8
Technical20/25
E-E-A-T0/7
Images4/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
Q
quidelortho.comquidelortho.com

English | QuidelOrtho

We invite you to connect with us and explore how our diagnostic portfolio can make a difference in your healthcare setting. Together, we can work toward a he...

Description truncated.
Title Length21 chars

Recommended: 50-60 chars (~124px / 580px)

Description Length264 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

10 issues found

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Crawlability

Sitemap

Type: index

32 URLs

32 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Allows all crawlers

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

F37/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
7/25

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:1,465
Token eff.:Optimal
Sections/1K:5.5
Depth:1/5

Structured Data

Microdata

Citation Readiness

Opening Summary14w
Descriptive Headingsavg 3w
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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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.
C
68/100
11
Passed
3
Critical
2
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
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.
4 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.
73/100
A
66 mg
CO₂e / view
651.2 KB
Page Weight
80%
Cleaner Than
New Visitor
75 mg
vs
Returning (cached)
38 mg
Annual (10K/mo)
7.9 kg
Emission Segments
Data Center
3 mg
Network
19 mg
Device
43 mg
Resource Breakdown
JavaScript
209.5 KB
Images
18.5 KB
CSS
390.1 KB
Fonts
638 B
HTML
28.2 KB
Other
4.3 KB
Green Hosting Verified
Fastly, Inc.
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

156d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

15.10.2025

Valid Until

15.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

quidelortho.comwww.quidelortho.com

SHA-256 Fingerprint

7D:F5:5A:C9:4E:D8:E2:94:41:A2:2D:25:11:C4:5E:AA:0B:84:9A:02...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
0
cache-control
🟡 300s(max-age=300,stale-while-revalidate=3600)
content-encoding
📦 Gzip(gzip)
content-length
28618
content-type
text/html;charset=utf-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

quidelortho-com.mail.protection.outlook.com

Domain Information

quidelortho.com

Domain Age
4y 1m

Created

24.03.2022

Expires

24.03.2028

Last Updated

30.09.2025

Registrar

MarkMonitor Inc.

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
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.
C
69/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Grtsk-QuidelOrtho-V

WCAG Partial
65/100
Readability
/30
18/30

13px · LH 1.54

Hierarchy
/20
8/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
22/25

1 font · 2 req

Heading Font

Grtsk-QuidelOrtho-V

Sans

Body Font

Grtsk-QuidelOrtho-V

Sans13px

Contrast Ratio

1:1

3 issues

Reading Comfort

~67 CPL

Optimal (45–75)
49px
h2
31px
h3
13px
p

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

✅ Optimal line spacing: 1.54 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~67 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 8/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

GGoogle FontsBuy on MyFontsVariable FontsFluid Type (rem)Flesch 8

Color Palette

11 unique colors
Light
#ffffff
Background· 39.4%
#403b79
Primary· 8.7%
#7f6a67
Secondary· 6.8%
#47617b
Secondary· 6.7%
#788a98
Secondary· 6.4%
#b9c7d5
Secondary· 6.2%
#d6e9f1
Secondary· 6%
#ac9a9b
Secondary· 5.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

22 Resources

15
Scripts
7
Styles
6
Async
1
Defer

Top Script Sources

local(7)www2.na-ma.quidelortho.com(2)googletagmanager.com(2)cdn.cookielaw.org(1)siteimproveanalytics.com(1)

Website Identity

quidelortho.com

4 years old
Location detected: 🇨🇦 Canadavia ip
MarkMonitor Inc.📧 Microsoft 365en

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Last analyzed: 12 May 2026 at 05:13

Historical Analysis & Change Tracking