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· 9 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
84
GRADE
B
FIX
2
REVIEW
2
PASS
5
INFO
0
Checks
9
5 PASS 2 REVIEW 2 FIX
F
Image Optimization
Action
7 issues found across 18 images
FIX
7 issues found across 18 images
Warning::
12 images significantly larger than display size
Resizing to display dimensions could save approximately 17242 KB.
Got: ~17242 KB wasted
Warning::
18 images missing explicit width/height
Images without dimensions cause layout shifts (CLS). Set explicit width and height attributes.
Info::
17 below-fold images missing loading="lazy"
Lazy loading defers below-fold images, reducing initial page weight.
Warning::
All 18 images use legacy formats (JPEG/PNG/GIF)
WebP offers 25-35% smaller files than JPEG. Use <picture> with <source type="image/webp"> for modern format support.
Warning::
Total image weight: 23915 KB (23.4 MB)
Consider compressing images, using modern formats, and serving appropriately sized images.
Info::
1 image(s) wider than 400px without srcset (no responsive serving)
These images deliver the same asset to every viewport (mobile, tablet, retina). Adding srcset / <picture> lets the browser pick a viewport-appropriate variant and typically saves 40-70% of bytes on mobile. Sample: https://creativecommons.org/wp-content/uploads/2026/07/OH-Companion-Graphic-1024x576.jpg.
Info::
4 image(s) rendered at a different aspect ratio than the source
The displayed dimensions distort the source -- CSS is forcing the image into a container at the wrong ratio, producing visible stretching or squashing. Either crop the source to match or use object-fit: cover (and accept the crop). Sample: https://creativecommons.org/wp-content/uploads/2026/07/OH-Companion-Graphic-1024x576.jpg, https://creativecommons.org/wp-content/uploads/2026/07/Social-Header-1-1024x576.png, https://creativecommons.org/wp-content/uploads/2026/07/Social-Header-1024x576.png (+1 more).
D
Brand Presence
Action
Site-name consistency, favicon, social image, meta tags, schema, and contact signals
FIX

Brand Presence

Partial brand coverage — a few channels are missing brand signals.

D

43/100

Site name appears as

Page titleCreative Commons
og:site_nameCreative Commons
twitter:site—
Organization.name—

Consistent

Brand assets

Favicon

15/15

covers multiple sizes, apple-touch-icon + SVG

Social share image

0/20

Meta completeness

8/20

Organization schema

0/15

Contact info discoverable

10/10

contact page + mailto link

Findings

  • Missing brand name in: twitter:site, Organization.name
  • No social share image — shared links render as bare URLs
  • og:image missing
  • No Organization schema — Google can't render your logo in the knowledge panel

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

C
Open Graph
Action
Open Graph tags are partially configured — some improvements recommended.
REVIEW
Open Graph tags are partially configured — some improvements recommended.
Warning::
Missing og:description
The og:description tag controls the description in social sharing previews.
Warning::
Missing og:image
The og:image tag provides a preview image for social sharing.

The og:description tag controls the description in social sharing previews.

Why this matters

No og:description means social cards either show no subtitle or scrape the first paragraph — usually unflattering.

Learn more ▾

Without og:description, social platforms either render no subtitle or pull whatever text appears first on the page. The first paragraph is rarely written for share-card context. A purpose-written 150-200 character og:description gives a polished card.

Source: Open Graph Protocol

The og:image tag provides a preview image for social sharing.

Why this matters

No og:image means social shares are imageless — measurably less engaging than image-cards across every major platform.

Learn more ▾

Twitter, Facebook, and LinkedIn all use og:image (or twitter:image as a fallback) for share-card thumbnails. Without one, the post renders as a text-only card. A 1200x630px image (Twitter's preferred size) covers all platforms.

Source: Open Graph Protocol

Preview

No image set

creativecommons.org

The commons belongs to us all - Creative Commons

No description

Preview quality · Twitter/X F · 45/100
  • twitter:card — summary_large_image
  • twitter:title — falling back from og:title
  • twitter:description — Add twitter:description to give the preview body text
  • twitter:image — Add twitter:image — preview card without an image looks broken

  • No preview image for Twitter/X

    → Add og:image or twitter:image (≥300×157 for summary_large_image)

No image set

CREATIVECOMMONS.ORG

The commons belongs to us all - Creative Commons

No description

Preview quality · Facebook D · 50/100
  • og:title — The commons belongs to us all - Creative Commons
  • og:description — Add og:description to give the preview body text
  • og:image — Add og:image — preview card without an image looks broken
  • og:type — website
  • og:url — https://creativecommons.org/
  • og:site_name — Creative Commons

  • No preview image for Facebook

    → Add og:image (recommended 1200×630)

No image set

The commons belongs to us all - Creative Commons

creativecommons.org

Preview quality · LinkedIn D · 50/100
  • og:title — The commons belongs to us all - Creative Commons
  • og:description — Add og:description to give the preview body text
  • og:image — Add og:image — preview card without an image looks broken

  • No preview image for LinkedIn

    → Add og:image (recommended 1200×627)

creativecommons.org

The commons belongs to us all - Creative Commons

No description

Preview quality · Slack C · 65/100
  • og:title — The commons belongs to us all - Creative Commons
  • og:description — Add og:description to give the preview body text
  • og:image — Add og:image — preview card without an image looks broken

  • No preview image — Slack unfurl will be text-only

    → Add og:image or twitter:image

Social preview quality

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

D · 52/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card———
twitter:title⚠———
twitter:description———
twitter:image———
A+
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 / Twitter Card Depth
OG image dimensions and Twitter card configuration look healthy
PASS
OG image dimensions and Twitter card configuration look healthy
Info::
OG/Twitter Card depth is clean -- dimensions, card type, and inheritance all valid
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://creativecommons.org/",
      "url": "https://creativecommons.org/",
      "name": "The commons belongs to us all - Creative Commons",
      "isPartOf": {
        "@id": "https://creativecommons.org/#website"
      },
      "datePublished": "2026-04-08T18:46:49+00:00",
      "dateModified": "2026-07-14T18:59:58+00:00",
      "breadcrumb": {
        "@id": "https://creativecommons.org/#breadcrumb"
      },
      "inLanguage": "en-US",
      "potentialAction": [
        {
          "@type": "ReadAction",
          "target": [
            "https://creativecommons.org/"
          ]
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://creativecommons.org/#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home"
        }
      ]
    },
    {
      "@type": "WebSite",
      "@id": "https://creativecommons.org/#website",
      "url": "https://creativecommons.org/",
      "name": "Creative Commons",
      "description": "",
      "potentialAction": [
        {
          "@type": "SearchAction",
          "target": {
            "@type": "EntryPoint",
            "urlTemplate": "https://creativecommons.org/?s={search_term_string}"
          },
          "query-input": "required name=search_term_string"
        }
      ],
      "inLanguage": "en-US"
    }
  ]
}
A+
Rich Results Eligibility
1 JSON-LD block(s) declaring 3 schema type(s)
PASS
1 JSON-LD block(s) declaring 3 schema type(s)
Info::
SiteLinks Search Box markup detected
The page declares a `WebSite` schema with a `potentialAction` of `SearchAction`. This makes the homepage eligible for Google's in-SERP search box -- a high-visibility SERP feature for branded queries.
Info::
3 rich-result schema type(s) declared
Inventory of structured-data types on the page (each may unlock a different SERP feature): BreadcrumbList, WebPage, WebSite Search engines decide whether to render rich results based on content quality + page-level signals; declaring the schema is necessary but not sufficient.
A+
Autoplay Media
No autoplay media on the page
PASS
No autoplay media on the page
Info::
No autoplay media on the page
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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