Skip to content
https://towardsdatascience.com

Content

· 5 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
98
GRADE
A+
FIX
0
REVIEW
1
PASS
4
INFO
0
Checks
5
4 PASS 1 REVIEW
C
Brand Presence
Action
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.

C

59/100

Site name appears as

Page titleTowards Data Science
og:site_nameTowards Data Science
twitter:site@TDataScience
Organization.name—

Inconsistent — names differ across channels

Brand assets

Favicon

15/15

covers multiple sizes + apple-touch-icon

Social share image

14/20

og:image set; twitter:image missing

Meta completeness

20/20

Organization schema

0/15

Contact info discoverable

5/10

contact page

Findings

  • Brand name differs across channels — users see inconsistent identity
  • Add twitter:image — Twitter falls back to og:image only when it's larger than 300×157
  • No Organization schema — Google can't render your logo in the knowledge panel
  • 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.
Info::
og:title is short (20 characters)
Ideal length is 25–60 characters for social sharing previews.
Got: 20 chars Expected: 25–60 chars
URL: 20 chars

Ideal length is 25–60 characters for social sharing previews.

Expected: 25–60 chars
Why this matters

og:title very short — may render with awkward whitespace in social cards.

Source: Open Graph Protocol

Preview

towardsdatascience.com

Towards Data Science

Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.

Preview quality · Twitter/X A · 85/100
  • twitter:card — summary_large_image
  • twitter:title — falling back from og:title
  • twitter:description — falling back from og:description
  • twitter:image — falling back from og:image

TOWARDSDATASCIENCE.COM

Towards Data Science

Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.

Preview quality · Facebook A+ · 95/100

Description will be truncated (181 chars / 155 max)

  • og:title — Towards Data Science
  • og:description — Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering...
  • og:image — https://towardsdatascience.com/wp-content/uploads/2025/02/default-image.jpg
  • og:type — website
  • og:url — https://towardsdatascience.com/
  • og:site_name — Towards Data Science

  • Description will be truncated on Facebook (181 chars, max 155)

    → Tighten og:description to ≤155 characters

Towards Data Science

towardsdatascience.com

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (181 chars / 150 max)

  • og:title — Towards Data Science
  • og:description — Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering...
  • og:image — https://towardsdatascience.com/wp-content/uploads/2025/02/default-image.jpg

  • Description will be truncated on LinkedIn (181 chars, max 150)

    → Tighten og:description to ≤150 characters

towardsdatascience.com

Towards Data Science

Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.

Preview quality · Slack A+ · 100/100
  • og:title — Towards Data Science
  • og:description — Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering...
  • og:image — https://towardsdatascience.com/wp-content/uploads/2025/02/default-image.jpg

Social preview quality

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

A · 93/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card———
twitter:title⚠———
twitter:description⚠———
twitter:image⚠———
A+
Structured Data
1 JSON-LD block(s) found — structured data is well configured.
PASS
1 JSON-LD block(s) found — structured data is well configured.
Info::
Custom type "WebPage" — unable to validate specific properties

JSON-LD Blocks

Block 1 : WebPage
2 properties Valid
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "WebPage",
      "@id": "https://towardsdatascience.com/",
      "url": "https://towardsdatascience.com/",
      "name": "Towards Data Science",
      "isPartOf": {
        "@id": "https://towardsdatascience.com/#website"
      },
      "about": {
        "@id": "https://towardsdatascience.com/#organization"
      },
      "datePublished": "2024-08-29T10:18:59+00:00",
      "dateModified": "2025-06-18T14:50:39+00:00",
      "description": "Your home for data science and AI. The world’s leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.",
      "breadcrumb": {
        "@id": "https://towardsdatascience.com/#breadcrumb"
      },
      "inLanguage": "en-US",
      "potentialAction": [
        {
          "@type": "ReadAction",
          "target": [
            "https://towardsdatascience.com/"
          ]
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://towardsdatascience.com/#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home"
        }
      ]
    },
    {
      "@type": "WebSite",
      "@id": "https://towardsdatascience.com/#website",
      "url": "https://towardsdatascience.com/",
      "name": "Towards Data Science",
      "description": "Publish AI, ML & data-science insights to a global community of data professionals.",
      "publisher": {
        "@id": "https://towardsdatascience.com/#organization"
      },
      "alternateName": "TDS",
      "potentialAction": [
        {
          "@type": "SearchAction",
          "target": {
            "@type": "EntryPoint",
            "urlTemplate": "https://towardsdatascience.com/?s={search_term_string}"
          },
          "query-input": {
            "@type": "PropertyValueSpecification",
            "valueRequired": true,
            "valueName": "search_term_string"
          }
        }
      ],
      "inLanguage": "en-US"
    },
    {
      "@type": "Organization",
      "@id": "https://towardsdatascience.com/#organization",
      "name": "Towards Data Science",
      "alternateName": "TDS",
      "url": "https://towardsdatascience.com/",
      "logo": {
        "@type": "ImageObject",
        "inLanguage": "en-US",
        "@id": "https://towardsdatascience.com/#/schema/logo/image/",
        "url": "https://towardsdatascience.com/wp-content/uploads/2025/02/tds-logo.jpg",
        "contentUrl": "https://towardsdatascience.com/wp-content/uploads/2025/02/tds-logo.jpg",
        "width": 696,
        "height": 696,
        "caption": "Towards Data Science"
      },
      "image": {
        "@id": "https://towardsdatascience.com/#/schema/logo/image/"
      },
      "sameAs": [
        "https://x.com/TDataScience",
        "https://www.youtube.com/c/TowardsDataScience",
        "https://www.linkedin.com/company/towards-data-science/"
      ]
    }
  ]
}
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback