Medifast, Inc
(https://medifastinc.com) 📸 Data Snapshot: May 24, 2026
Identity & Authority — The Lens
Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
Identity & Authority
Expert verifiability & Schema depth.
8
Impact Weight: 15 / 100
53% Reputation
While the site names a Scientific Advisory Board including experts like Dr. Steven Heymsfield, the structured data (JSON-LD) fails to include Person schema or sameAs links to verify their digital footprint or professional affiliations. The technical implementation contains redundant heading structures with repeated H2 and H6 tags, which contradicts the company’s positioning as a forward-looking, billion-dollar industry leader. The leadership claims are present but rely on internal narratives rather than verifiable third-party authority links.
The site makes bold performance claims regarding being a market leader in a 7 billion dollar industry, which is supported by SEC-related forward-looking statements. However, there is a disconnect between the claim of scientifically designed products and the lack of specific clinical trial data for the newly launched OPTAVIA ACTIVE and ASCEND lines. Marketing tone dominates the description of these products, leaning on scientific heritage rather than presenting current peer-reviewed evidence for the specific formulas.
Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
Homepage schema
[
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://medifastinc.com/#/schema/WebSite",
"url": "https://medifastinc.com/",
"name": "Medifast",
"inLanguage": "en-US",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://medifastinc.com/search/{search_term_string}/"
},
"query-input": "required name=search_term_string"
},
"publisher": {
"@id": "https://medifastinc.com/#/schema/Organization"
}
},
{
"@type": "WebPage",
"@id": "https://medifastinc.com/",
"url": "https://medifastinc.com/",
"name": "Your Partner in Health and Wellness - Medifast, Inc",
"description": "Medifast, Inc is your go to source for quality weight loss products, programs, and support. Start your journey to a healthier you today.",
"inLanguage": "en-US",
"isPartOf": {
"@id": "https://medifastinc.com/#/schema/WebSite"
},
"breadcrumb": {
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/#/schema/BreadcrumbList",
"itemListElement": {
"@type": "ListItem",
"position": 1,
"name": "Medifast"
}
},
"potentialAction": {
"@type": "ReadAction",
"target": "https://medifastinc.com/"
},
"about": {
"@id": "https://medifastinc.com/#/schema/Organization"
}
},
{
"@type": "Organization",
"@id": "https://medifastinc.com/#/schema/Organization",
"name": "Medifast",
"url": "https://medifastinc.com/",
"logo": {
"@type": "ImageObject",
"url": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"contentUrl": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"width": 512,
"height": 512
}
}
]
},
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://medifastinc.com/",
"url": "https://medifastinc.com/",
"name": "Your Partner in Health and Wellness - Medifast, Inc",
"isPartOf": {
"@id": "https://staging.medifastinc.com/#website"
},
"datePublished": "2021-11-05T14:39:43+00:00",
"dateModified": "2026-01-21T20:07:37+00:00",
"description": "Medifast, Inc is your go to source for quality weight loss products, programs, and support. Start your journey to a healthier you today.",
"breadcrumb": {
"@id": "https://medifastinc.com/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://medifastinc.com/"
]
}
]
},
{
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home"
}
]
},
{
"@type": "WebSite",
"@id": "https://staging.medifastinc.com/#website",
"url": "https://staging.medifastinc.com/",
"name": "Medifast",
"description": "",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://staging.medifastinc.com/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
]
/about-us/
[
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://medifastinc.com/#/schema/WebSite",
"url": "https://medifastinc.com/",
"name": "Medifast",
"inLanguage": "en-US",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://medifastinc.com/search/{search_term_string}/"
},
"query-input": "required name=search_term_string"
},
"publisher": {
"@type": "Organization",
"@id": "https://medifastinc.com/#/schema/Organization",
"name": "Medifast",
"url": "https://medifastinc.com/",
"logo": {
"@type": "ImageObject",
"url": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"contentUrl": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"width": 512,
"height": 512
}
}
},
{
"@type": "WebPage",
"@id": "https://medifastinc.com/about-us/",
"url": "https://medifastinc.com/about-us/",
"name": "Our Mission, Vision and Story- Medifast, Inc - Medifast",
"description": "Discover Medifast, Inc mission to improve lives through healthy habits and our vision for a healthier world. Learn more.",
"inLanguage": "en-US",
"isPartOf": {
"@id": "https://medifastinc.com/#/schema/WebSite"
},
"breadcrumb": {
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/#/schema/BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": "https://medifastinc.com/",
"name": "Medifast"
},
{
"@type": "ListItem",
"position": 2,
"name": "Our Mission, Vision and Story- Medifast, Inc"
}
]
},
"potentialAction": {
"@type": "ReadAction",
"target": "https://medifastinc.com/about-us/"
}
}
]
},
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://medifastinc.com/about-us/",
"url": "https://medifastinc.com/about-us/",
"name": "Our Mission, Vision, and Story - Medifast, Inc",
"isPartOf": {
"@id": "https://staging.medifastinc.com/#website"
},
"primaryImageOfPage": {
"@id": "https://medifastinc.com/about-us/#primaryimage"
},
"image": {
"@id": "https://medifastinc.com/about-us/#primaryimage"
},
"thumbnailUrl": "https://medifastinc.com/wp-content/uploads/Medifast-Earnings_HeroStat_Q1-2026_1200x675.jpg",
"datePublished": "2020-07-13T20:01:50+00:00",
"dateModified": "2026-05-05T14:57:55+00:00",
"description": "Discover Medifast, Inc mission to improve lives through healthy habits and our vision for a healthier world. Learn more.",
"breadcrumb": {
"@id": "https://medifastinc.com/about-us/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://medifastinc.com/about-us/"
]
}
]
},
{
"@type": "ImageObject",
"inLanguage": "en-US",
"@id": "https://medifastinc.com/about-us/#primaryimage",
"url": "https://medifastinc.com/wp-content/uploads/Medifast-Earnings_HeroStat_Q1-2026_1200x675.jpg",
"contentUrl": "https://medifastinc.com/wp-content/uploads/Medifast-Earnings_HeroStat_Q1-2026_1200x675.jpg",
"width": 1200,
"height": 675
},
{
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/about-us/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://medifastinc.com/"
},
{
"@type": "ListItem",
"position": 2,
"name": "About Us"
}
]
},
{
"@type": "WebSite",
"@id": "https://staging.medifastinc.com/#website",
"url": "https://staging.medifastinc.com/",
"name": "Medifast",
"description": "",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://staging.medifastinc.com/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
]
/optavia/
[
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://medifastinc.com/#/schema/WebSite",
"url": "https://medifastinc.com/",
"name": "Medifast",
"inLanguage": "en-US",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://medifastinc.com/search/{search_term_string}/"
},
"query-input": "required name=search_term_string"
},
"publisher": {
"@type": "Organization",
"@id": "https://medifastinc.com/#/schema/Organization",
"name": "Medifast",
"url": "https://medifastinc.com/",
"logo": {
"@type": "ImageObject",
"url": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"contentUrl": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"width": 512,
"height": 512
}
}
},
{
"@type": "WebPage",
"@id": "https://medifastinc.com/optavia/",
"url": "https://medifastinc.com/optavia/",
"name": "Transform Your Health and Life - Medifast, Inc - Medifast",
"description": "Optavia, the revolutionary program by Medifast, Inc that helps you achieve optimal health and wellness. Join us now.",
"inLanguage": "en-US",
"isPartOf": {
"@id": "https://medifastinc.com/#/schema/WebSite"
},
"breadcrumb": {
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/#/schema/BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": "https://medifastinc.com/",
"name": "Medifast"
},
{
"@type": "ListItem",
"position": 2,
"name": "Transform Your Health and Life - Medifast, Inc"
}
]
},
"potentialAction": {
"@type": "ReadAction",
"target": "https://medifastinc.com/optavia/"
}
}
]
},
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://medifastinc.com/optavia/",
"url": "https://medifastinc.com/optavia/",
"name": "Transform Your Health and Life - Medifast, Inc",
"isPartOf": {
"@id": "https://staging.medifastinc.com/#website"
},
"primaryImageOfPage": {
"@id": "https://medifastinc.com/optavia/#primaryimage"
},
"image": {
"@id": "https://medifastinc.com/optavia/#primaryimage"
},
"thumbnailUrl": "https://medifastinc.com/wp-content/uploads/testimonials-juliebowen.jpg",
"datePublished": "2020-07-20T18:12:31+00:00",
"dateModified": "2025-10-22T21:34:40+00:00",
"description": "Optavia, the revolutionary program by Medifast, Inc that helps you achieve optimal health and wellness. Join us now.",
"breadcrumb": {
"@id": "https://medifastinc.com/optavia/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://medifastinc.com/optavia/"
]
}
]
},
{
"@type": "ImageObject",
"inLanguage": "en-US",
"@id": "https://medifastinc.com/optavia/#primaryimage",
"url": "https://medifastinc.com/wp-content/uploads/testimonials-juliebowen.jpg",
"contentUrl": "https://medifastinc.com/wp-content/uploads/testimonials-juliebowen.jpg",
"width": 536,
"height": 559,
"caption": "An image of a woman smiling"
},
{
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/optavia/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://medifastinc.com/"
},
{
"@type": "ListItem",
"position": 2,
"name": "Optavia"
}
]
},
{
"@type": "WebSite",
"@id": "https://staging.medifastinc.com/#website",
"url": "https://staging.medifastinc.com/",
"name": "Medifast",
"description": "",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://staging.medifastinc.com/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
]
/careers/
[
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://medifastinc.com/#/schema/WebSite",
"url": "https://medifastinc.com/",
"name": "Medifast",
"inLanguage": "en-US",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://medifastinc.com/search/{search_term_string}/"
},
"query-input": "required name=search_term_string"
},
"publisher": {
"@type": "Organization",
"@id": "https://medifastinc.com/#/schema/Organization",
"name": "Medifast",
"url": "https://medifastinc.com/",
"logo": {
"@type": "ImageObject",
"url": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"contentUrl": "https://medifastinc.com/wp-content/uploads/cropped-cropped-favicon-270x270-1-1.png",
"width": 512,
"height": 512
}
}
},
{
"@type": "WebPage",
"@id": "https://medifastinc.com/careers/",
"url": "https://medifastinc.com/careers/",
"name": "Join Our Team and Help Make a Difference - Medifast",
"description": "Explore career opportunities with Medifast, Inc. Join our team of professionals dedicated to improving lives through healthy habits.",
"inLanguage": "en-US",
"isPartOf": {
"@id": "https://medifastinc.com/#/schema/WebSite"
},
"breadcrumb": {
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/#/schema/BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": "https://medifastinc.com/",
"name": "Medifast"
},
{
"@type": "ListItem",
"position": 2,
"name": "Join Our Team and Help Make a Difference"
}
]
},
"potentialAction": {
"@type": "ReadAction",
"target": "https://medifastinc.com/careers/"
}
}
]
},
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://medifastinc.com/careers/",
"url": "https://medifastinc.com/careers/",
"name": "Join Our Team and Help Make a Difference - Medifast, Inc",
"isPartOf": {
"@id": "https://staging.medifastinc.com/#website"
},
"primaryImageOfPage": {
"@id": "https://medifastinc.com/careers/#primaryimage"
},
"image": {
"@id": "https://medifastinc.com/careers/#primaryimage"
},
"thumbnailUrl": "https://medifastinc.com/wp-content/uploads/1-1.jpg",
"datePublished": "2020-07-14T22:39:43+00:00",
"dateModified": "2026-02-17T20:56:10+00:00",
"description": "Explore career opportunities with Medifast, Inc. Join our team of professionals dedicated to improving lives through healthy habits.",
"breadcrumb": {
"@id": "https://medifastinc.com/careers/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://medifastinc.com/careers/"
]
}
]
},
{
"@type": "ImageObject",
"inLanguage": "en-US",
"@id": "https://medifastinc.com/careers/#primaryimage",
"url": "https://medifastinc.com/wp-content/uploads/1-1.jpg",
"contentUrl": "https://medifastinc.com/wp-content/uploads/1-1.jpg",
"width": 1382,
"height": 922,
"caption": "A man in a lab coat."
},
{
"@type": "BreadcrumbList",
"@id": "https://medifastinc.com/careers/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://medifastinc.com/"
},
{
"@type": "ListItem",
"position": 2,
"name": "Careers"
}
]
},
{
"@type": "WebSite",
"@id": "https://staging.medifastinc.com/#website",
"url": "https://staging.medifastinc.com/",
"name": "Medifast",
"description": "",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://staging.medifastinc.com/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
]
🛡️ Trust Signals — external proof links that back the declared identity
72Review mentions (all pages)
5External proof links (all pages)
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 6 | 1 |
| /about-us/ | 6 | 1 |
| /optavia/ | 54 | 2 |
| /careers/ | 6 | 1 |
Explore the other reputation pillars for Medifast, Inc
Analysis Disclosure & Source Attribution
This page presents a snapshot of public data from Medifast, Inc, captured on May 24, 2026, to show how machine logic reads Identity & Authority signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to Medifast, Inc: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://medifastinc.com to view the most current version of its content and see directly what this company is about and what it offers.