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https://sketchfab.com

Content

· 5 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
97
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

61/100

Site name appears as

Page titleThe best 3D viewer on the web
og:site_nameSketchfab
twitter:site—
Organization.nameSketchfab

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

14/20

Organization schema

8/15

has name + url

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
  • twitter:card missing
  • Organization schema missing logo — add a logo property pointing to a square PNG
  • Consider adding contactPoint — helps appear in "contact us" rich results
  • 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::
Missing og:url
The og:url tag specifies the canonical URL for the shared content.
Info::
Missing twitter:card
Without twitter:card, Twitter falls back to Open Graph tags. Adding it gives you more control.

The og:url tag specifies the canonical URL for the shared content.

Why this matters

Without og:url, social platforms infer the canonical URL — often picking a tracking-param variant that pollutes share counts.

Learn more ▾

og:url tells the social platform which URL to count this share against. Without it, platforms use the literal URL the user pasted (which may include utm_* parameters, ref codes, etc.). Setting og:url to the canonical form keeps share-count attribution clean.

Source: Open Graph Protocol

Without twitter:card, Twitter falls back to Open Graph tags. Adding it gives you more control.

Why this matters

Without twitter:card, Twitter renders posts as plain text — no preview image, no structured layout.

Learn more ▾

Twitter requires `<meta name="twitter:card" content="summary_large_image">` (or summary) to render share-cards at all. Without it, links appear as raw text and engagement plummets vs cards. Twitter also falls back to og:image if twitter:image isn't set, so configure both.

Source: Twitter Developer Platform

Preview

sketchfab.com

Sketchfab - The best 3D viewer on the web

With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D content on web, mobile, AR, and VR.

Preview quality · Twitter/X D · 50/100
  • twitter:card — Add <meta name="twitter:card" content="summary_large_image">
  • twitter:title — falling back from og:title
  • twitter:description — falling back from og:description
  • twitter:image — falling back from og:image

  • twitter:card is missing

    → Add <meta name="twitter:card" content="summary_large_image">

SKETCHFAB.COM

Sketchfab - The best 3D viewer on the web

With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D content on web, mobile, AR, and VR.

Preview quality · Facebook A · 85/100
  • og:title — Sketchfab - The best 3D viewer on the web
  • og:description — With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D...
  • og:image — https://static.sketchfab.com/static/builds/web/dist/static/assets/images/favicon/a81e1fd93fc053fed8a5f56640f886f8-v2.png
  • og:type — website
  • og:url — Add og:url — Recommended — canonical URL for the share
  • og:site_name — Sketchfab

  • og:image is below recommended size (1024×768)

    → Upload an image ≥1200×630 for the large preview card

Sketchfab - The best 3D viewer on the web

sketchfab.com

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (155 chars / 150 max)

  • og:title — Sketchfab - The best 3D viewer on the web
  • og:description — With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D...
  • og:image — https://static.sketchfab.com/static/builds/web/dist/static/assets/images/favicon/a81e1fd93fc053fed8a5f56640f886f8-v2.png

  • Description will be truncated on LinkedIn (155 chars, max 150)

    → Tighten og:description to ≤150 characters

sketchfab.com

Sketchfab - The best 3D viewer on the web

With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D content on web, mobile, AR, and VR.

Preview quality · Slack A+ · 100/100
  • og:title — Sketchfab - The best 3D viewer on the web
  • og:description — With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D...
  • og:image — https://static.sketchfab.com/static/builds/web/dist/static/assets/images/favicon/a81e1fd93fc053fed8a5f56640f886f8-v2.png

Social preview quality

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

B · 82/100
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
2 JSON-LD block(s) found — structured data is well configured.
PASS
2 JSON-LD block(s) found — structured data is well configured.
Info::
Missing recommended property "logo" for Organization
Adding "logo" can improve how search engines display your content.
Info::
2 JSON-LD blocks found

Adding "logo" 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 : WebSite
8 properties Valid
{
  "@context": "http://schema.org",
  "@type": "WebSite",
  "url": "https://sketchfab.com",
  "name": "Sketchfab",
  "mainEntityOfPage": {
    "@type": "3Dmodel"
  },
  "creator": {
    "@context": "http://schema.org",
    "@type": "Organization",
    "location": {
      "@type": "Place",
      "name": "Paris / New York"
    },
    "name": "Sketchfab",
    "sameAs": [
      "https://www.facebook.com/Sketchfab",
      "https://twitter.com/Sketchfab",
      "https://www.linkedin.com/company/sketchfab",
      "https://www.youtube.com/channel/UCX0J-m95VqCQIIiQ23fP5tg",
      "https://vimeo.com/sketchfab",
      "https://www.instagram.com/sketchfab",
      "https://pinterest.com/sketchfab"
    ],
    "url": "https://sketchfab.com"
  },
  "description": "&lt;p&gt;With a community of over one million creators, we are the world’s largest platform to publish, share, and discover 3D content on web, mobile, AR, and VR.&lt;/p&gt;",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://sketchfab.com/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
Block 2 : Organization
6 properties Valid
{
  "@context": "http://schema.org",
  "@type": "Organization",
  "location": {
    "@type": "Place",
    "name": "Paris / New York"
  },
  "name": "Sketchfab",
  "sameAs": [
    "https://www.facebook.com/Sketchfab",
    "https://twitter.com/Sketchfab",
    "https://www.linkedin.com/company/sketchfab",
    "https://www.youtube.com/channel/UCX0J-m95VqCQIIiQ23fP5tg",
    "https://vimeo.com/sketchfab",
    "https://www.instagram.com/sketchfab",
    "https://pinterest.com/sketchfab"
  ],
  "url": "https://sketchfab.com"
}
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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