StackOptic
Back to Search
thorne.com favicon

thorne.com

https://thorne.com· First analyzed 07 Apr 2026· Updated 07 Apr 2026
Export
thorne.com
Desktop screenshot of thorne.com
Mobile screenshot of thorne.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.128.52.177

Site Location

🇺🇸 Summerville, United Statesvia schema_nap

Server Location

🇺🇸 Dublin, United States

ASN

AS16509

Organization

AWS EC2 (us-east-2)

Server

Apache

Nameservers

ns-695.awsdns-22.net.ns-1378.awsdns-44.org.ns-1798.awsdns-32.co.uk.ns-278.awsdns-34.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
960 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8 KB
33 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
Styling
Tailwind CSS
CMS
Magento
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Chakra UI

Meta Frameworks

1
Nuxt.js

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Reviews

1
Trustpilot

Personalization

1
Dynamic Yield

Web Servers

1
Apache

SEO Analysis

C63/100
19
5
3
Meta Tags14/15
Content3/12
Headings3/8
Technical21/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
T
thorne.comthorne.com

Clinically Backed Supplements & Daily Essentials | Thorne

We believe good health could always be made better. Shop Thorne's complete line of integrated health solutions

Title Length57 chars

Recommended: 50-60 chars (~332px / 580px)

Description Length110 chars

Recommended: 120-160 chars

Issues (3)

  • • Very thin content (8 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (19/25) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

5 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

39/100
Needs Work
11 10

Sponsored

AI & LLM Readiness

F29/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
2/25

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:974
Token eff.:Optimal

Structured Data

No Schema

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...
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.
C
68/100
10
Passed
4
Critical
0
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...
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.
48/100
E
307 mg
CO₂e / view
3.0 MB
Page Weight
30%
Cleaner Than
New Visitor
351 mg
vs
Returning (cached)
176 mg
Annual (10K/mo)
36.9 kg
Emission Segments
Data Center
15 mg
Network
90 mg
Device
202 mg
Resource Breakdown
JavaScript
159.5 KB
Images
459.0 KB
CSS
618.7 KB
Fonts
976.6 KB
HTML
828.8 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

95%Excellent
Interactive

HTTPS

No WAF

303d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

07.01.2026

Valid Until

04.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

thorne.com*.thorne.com

SHA-256 Fingerprint

C2:DD:C8:AC:B2:C2:2A:F2:26:3C:C4:A3:85:DA:20:06:DF:80:E5:B9...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin
*
content-length
852428
content-security-policy
form-action 'self'; frame-ancestors 'self' *.thorne.com; fra...
content-type
text/html;charset=utf-8
cross-origin-embedder-policy
unsafe-none
cross-origin-opener-policy
unsafe-none
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

thorne-com.mail.protection.outlook.com

Domain Information

thorne.com

Domain Age
31 years

Created

10.04.1995

Expires

11.04.2027

Last Updated

07.03.2026

Registrar

Gandi SAS

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
B
70/100
Mobile Friendly74 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, maximum-scale=2, minimum-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Visuelt Pro

WCAG Partial
53/100
Readability
/30
20/30

20px · LH --

Hierarchy
/20
6/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
13/25

1 font · 6 req

Heading Font

Visuelt Pro

Sans

Body Font

Visuelt Pro

Sans20px

Contrast Ratio

1:1

12 issues

Reading Comfort

Single Font Family

left aligned
53px
h2
16px
h3
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

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

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 38

Color Palette

5 unique colors
21:1 AAA Light
#ffffff
Background· 92.5%
#000000
Text· 6.199999999999999%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

5 Resources

2
Scripts
3
Styles
0
Async
1
Defer

Top Script Sources

static.truemed.com(1)d1vo8zfysxy97v.cloudfront.net(1)

Website Identity

Clinically Backed Supplements & Daily Essentials | Thorne

18002281966
31 years old

620 Omni Industrial Blvd., Summerville

Summerville

US

Location detected: 🇺🇸 United States, Summervillevia schema_nap
Gandi SAS📧 Microsoft 365en

Sponsored

Last analyzed: 07 Apr 2026 at 08:45

AI-Powered Analysis

Technical Deep Dive

Technology Analysis for thorne.com

StackOptic has analyzed this website's technology stack. View the detailed breakdown in the sections above.

Analysis by StackOptic AIApr 7, 2026

AI-Powered Insights

Historical Analysis & Change Tracking