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· 5 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
92
GRADE
A
FIX
0
REVIEW
2
PASS
3
INFO
0
Checks
5
3 PASS 2 REVIEW
C
Structured Data
Action
4 JSON-LD block(s) found — some improvements recommended.
REVIEW
4 JSON-LD block(s) found — some improvements recommended.
Warning::
Missing required property "name" for WebSite
The "name" property is required for the WebSite schema type.
Warning::
Missing or invalid @context in block #3
The @context should be "https://schema.org" for search engines to recognize the data.
Got: https://schema.org/ Expected: https://schema.org
Info::
Missing recommended property "description" for WebSite
Adding "description" can improve how search engines display your content.
Info::
Custom type "WebPage" — unable to validate specific properties
Info::
Custom type "ItemList" — unable to validate specific properties
Info::
4 JSON-LD blocks found

The "name" property is required for the WebSite schema type.

Why this matters

Schema markup missing required properties is silently rejected by Google — your structured data appears in source but never as a rich result.

Learn more

Each schema.org type has required properties (Article needs headline + author + datePublished; Product needs name + offers; etc.). Missing them means Google's rich-result eligibility check fails. The Search Console Rich Results Test surfaces specific gaps. Fix the missing property; rich results re-appear within hours.

Source: Google Search Central / schema.org

URL: https://schema.org/

The @context should be "https://schema.org" for search engines to recognize the data.

Expected: https://schema.org
Why this matters

JSON-LD without @context is invalid structured data — Google ignores the entire block.

Learn more

@context must be 'https://schema.org' (or the schema-specific URL). Without it, the block isn't parseable as schema.org JSON-LD and Google skips it. Most schema generators handle this; manual edits sometimes drop the field.

Source: JSON-LD spec / schema.org

Adding "description" can improve how search engines display your content.

Why this matters

Recommended schema properties unlock richer SERP layouts — without them you get the basic rich result instead of the enhanced one.

Learn more

Recommended properties expand what Google can render. E.g., adding aggregateRating to Product unlocks star ratings; adding image to Article unlocks the image-card variant. Each recommended property is a direct SERP-real-estate gain.

Source: Google Search Central / schema.org

JSON-LD Blocks

Block 1 : Organization
10 properties Valid
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "url": "https://www.simplilearn.com",
  "sameAs": [
    "https://www.facebook.com/simplilearn/",
    "https://www.twitter.com/simplilearn",
    "https://www.youtube.com/user/Simplilearn",
    "https://www.linkedin.com/company/simplilearn",
    "https://www.trustpilot.com/review/simplilearn.com",
    "https://www.coursereport.com/schools/simplilearn"
  ],
  "logo": "https://www.simplilearn.com/ice9/team_images/author_simplilearn.jpg",
  "name": "Simplilearn",
  "description": "Simplilearn is the world's largest digital training provider. We've helped millions of professionals and companies master AI, data, cyber security and other key digital skills needed to compete and succeed in today's economy.",
  "address": [
    {
      "@type": "PostalAddress",
      "addressCountry": "US",
      "addressLocality": "San Francisco",
      "addressRegion": "California",
      "postalCode": "94105",
      "streetAddress": "201 Spear Street, Suite 1100"
    },
    {
      "@type": "PostalAddress",
      "addressCountry": "IN",
      "addressLocality": "Bangalore",
      "addressRegion": "Karnataka",
      "postalCode": "560102",
      "streetAddress": "# 53/1 C, Manoj Arcade, 24th Main, Harlkunte 2nd Sector, HSR Layout"
    },
    {
      "@type": "PostalAddress",
      "addressCountry": "SG",
      "addressLocality": "Singapore",
      "addressRegion": "Kallang",
      "postalCode": "199591",
      "streetAddress": "#14-302, The Plaza, 7500A Beach Rd"
    }
  ],
  "numberOfEmployees": {
    "@type": "QuantitativeValue",
    "value": "3275"
  },
  "contactPoint": [
    {
      "@type": "ContactPoint",
      "telephone": "+1-844-532-7688",
      "@email": "customersuccess@simplilearn.net"
    }
  ]
}
Block 2 : WebSite
4 properties Valid
Missing required property: name
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "url": "https://www.simplilearn.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": {
      "@type": "Entrypoint",
      "urlTemplate": "https://www.simplilearn.com/search?tag={search_term_string}"
    },
    "query-input": "required name=search_term_string"
  }
}
Block 3 : WebPage
5 properties Valid
Missing or invalid @context
{
  "@context": "https://schema.org/",
  "@type": "WebPage",
  "name": "Simplilearn | Online Courses - Bootcamp & Certification Platform",
  "speakable": {
    "@type": "SpeakableSpecification",
    "xpath": [
      "/html/head/title",
      "/html/head/meta[@name='description']/@content"
    ]
  },
  "url": "https://www.simplilearn.com"
}
Block 4 : ItemList
3 properties Valid
{
  "@context": "https://schema.org",
  "@type": "ItemList",
  "itemListElement": [
    {
      "@type": "SiteNavigationElement",
      "position": 1,
      "name": "Data Analyst",
      "url": "https://www.simplilearn.com/data-analyst-certification-course"
    },
    {
      "@type": "SiteNavigationElement",
      "position": 2,
      "name": "PMP",
      "url": "https://www.simplilearn.com/project-management/pmp-certification-training"
    },
    {
      "@type": "SiteNavigationElement",
      "position": 3,
      "name": "Data Scientist",
      "url": "https://www.simplilearn.com/data-science-course"
    },
    {
      "@type": "SiteNavigationElement",
      "position": 4,
      "name": "Business Analyst",
      "url": "https://www.simplilearn.com/business-analyst-certification-training-course"
    },
    {
      "@type": "SiteNavigationElement",
      "position": 5,
      "name": "Generative AI Courses",
      "url": "https://www.simplilearn.com/certifications/generative-ai-courses"
    },
    {
      "@type": "SiteNavigationElement",
      "position": 6,
      "name": "Cyber Security",
      "url": "https://www.simplilearn.com/cyber-security"
    }
  ]
}
B
Brand Presence
Site-name consistency, favicon, social image, meta tags, schema, and contact signals
REVIEW

Brand Presence

Your brand name differs across channels — visitors see inconsistent identity.

B

80/100

Site name appears as

Page titleOnline Courses - Bootcamp & Certification Platform
og:site_nameSimplilearn.com
twitter:site@simplilearn
Organization.nameSimplilearn

Inconsistent — names differ across channels

Brand assets

Favicon

15/15

covers multiple sizes + apple-touch-icon

Social share image

20/20

og:image + twitter:image set

Meta completeness

20/20

Organization schema

15/15

has name, logo + url

Contact info discoverable

5/10

contact page

Findings

  • Brand name differs across channels — users see inconsistent identity
  • Only partial contact info discoverable — consider adding a dedicated contact page or mailto/tel link

How consistently your brand appears across channels — shared link previews, structured data, favicon, contact info.

A+
Mixed Content
No mixed content detected — all resources use HTTPS.
PASS
No mixed content detected — all resources use HTTPS.
Info::
No mixed content detected — all resources use HTTPS
A
Open Graph
Open Graph tags are well configured for social sharing.
PASS
Open Graph tags are well configured for social sharing.
Critical::
og:image is not reachable
The og:image URL could not be fetched. Social platforms won't be able to display it.
Got: https://www.simplilearn.com/logo.png
Info::
og:title is long (64 characters)
Titles over 60 characters may be truncated in social sharing previews.
Got: 64 chars Expected: 25–60 chars
URL: https://www.simplilearn.com/logo.png

The og:image URL could not be fetched. Social platforms won't be able to display it.

Why this matters

An unreachable og:image URL (404, DNS fail, slow timeout) means social platforms cache the failure and serve no image for hours.

Learn more

Social platforms (Facebook, Twitter) cache OG metadata aggressively — including failed image fetches. A momentarily-broken og:image can leave your shares imageless for hours. Test og:image URLs in Facebook's Sharing Debugger to force re-cache after fixing.

Source: Open Graph Protocol / Facebook Sharing Debugger

URL: 64 chars

Titles over 60 characters may be truncated in social sharing previews.

Expected: 25–60 chars
Why this matters

og:title borderline-too-long — Facebook/LinkedIn may truncate. Aim for ~60-70 characters max.

Source: Open Graph Protocol

Preview

simplilearn.com

Simplilearn | Online Courses - Bootcamp & Certification Platform

Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, Master's, and Live Training. Start upskilling!

Preview quality · Twitter/X A+ · 100/100
  • twitter:card — app
  • twitter:title — Simplilearn | Online Courses - Bootcamp & Certification Platform
  • twitter:description — Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, M...
  • twitter:image — https://www.simplilearn.com/logo.png

SIMPLILEARN.COM

Simplilearn | Online Courses - Bootcamp & Certification Platform

Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, Master's, and Live Training. Start upskilling!

Preview quality · Facebook A · 90/100

Title will be truncated (64 chars / 60 max)

Description will be truncated (162 chars / 155 max)

  • og:title — Simplilearn | Online Courses - Bootcamp & Certification Platform
  • og:description — Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, M...
  • og:image — https://www.simplilearn.com/logo.png
  • og:type — website
  • og:url — https://www.simplilearn.com
  • og:site_name — Simplilearn.com
  • Title will be truncated on Facebook (64 chars, max 60)

    → Shorten og:title to ≤60 characters

  • Description will be truncated on Facebook (162 chars, max 155)

    → Tighten og:description to ≤155 characters

Simplilearn | Online Courses - Bootcamp & Certification Platform

simplilearn.com

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (162 chars / 150 max)

  • og:title — Simplilearn | Online Courses - Bootcamp & Certification Platform
  • og:description — Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, M...
  • og:image — https://www.simplilearn.com/logo.png
  • Description will be truncated on LinkedIn (162 chars, max 150)

    → Tighten og:description to ≤150 characters

simplilearn.com

Simplilearn | Online Courses - Bootcamp & Certification Platform

Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, Master's, and Live Training. Start upskilling!

Preview quality · Slack A+ · 100/100
  • og:title — Simplilearn | Online Courses - Bootcamp & Certification Platform
  • og:description — Simplilearn is the popular online Bootcamp & online courses learning platform that offers the industry's best PGPs, M...
  • og:image — https://www.simplilearn.com/logo.png

Social preview quality

Averaged across Twitter/X, Facebook, LinkedIn, and Slack.

A+ · 96/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card
twitter:title
twitter:description
twitter:image
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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