Content

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

2 PASS 3 FIX

Links

Action

200 links checked, 193 healthy, 6 broken

FIX

200 links checked, 193 healthy, 6 broken

193 of 200 links are healthy

Broken link: https://vanilla.futurecdn.net/space

Found in <link href>. Returns HTTP 404.

Got: HTTP 404

Broken link: https://slice.vanilla.futurecdn.net

Found in <link href>. Returns HTTP 404.

Got: HTTP 404

Broken link: https://securepubads.g.doubleclick.net

Found in <link href>. Returns HTTP 404.

Got: HTTP 404

Broken link: https://targetemsecure.blob.core.windows.net

Found in <link href>. Returns HTTP 400.

Got: HTTP 400

Broken link: https://widgets.hawk-assets.co.uk

Found in <link href>. Returns HTTP 410.

Got: HTTP 410

Broken link: https://hawk.techradar.com

Found in <link href>. Returns HTTP 410.

Got: HTTP 410

Long redirect chain: https://cdn.jwplayer.com (4 hops)

200 total 194 healthy 6 broken

Broken Links (8)

Status	URL	Found in	Error
404	https://vanilla.futurecdn.net/space	`<link>`	Not Found
404	https://slice.vanilla.futurecdn.net	`<link>`	Not Found
404	https://securepubads.g.doubleclick.net	`<link>`	Not Found
400	https://targetemsecure.blob.core.windows.net	`<link>`	Bad Request
410	https://widgets.hawk-assets.co.uk	`<link>`	HTTP 410
410	https://hawk.techradar.com	`<link>`	HTTP 410
403	https://bordeaux.futurecdn.net	`<link>`	Forbidden
403	https://cdn.privacy-mgmt.com	`<link>`	Forbidden

200 https://www.space.com <link>

200 https://cdn.mos.cms.futurecdn.net <link>

200 https://vanilla.futurecdn.net <link>

200 https://sommelier.futurehybrid.tech <link>

200 https://cdn.jwplayer.com <link>

200 https://vanilla.futurecdn.net/space/1610431/apple-touch-icon... <link>

200 https://vanilla.futurecdn.net/space/1610431/favicon.ico <link>

200 https://vanilla.futurecdn.net/space/1610431/media/shared/fon... <link>

200 https://cdn.mos.cms.futurecdn.net/ziu2wrUcA74BrYYY9rVBvF-320... <link>

200 https://www.googletagmanager.com/gtm.js?id=GTM-WHLXGS3C&gtm=... <script>

200 https://www.googletagmanager.com/gtm.js?id=GTM-TF5X74CL&gtm=... <script>

200 https://www.googletagmanager.com/gtag/js?id=G-NHWGPTEENX&cx=... <script>

200 https://vanilla.futurecdn.net/space/1610431/media/shared/js/... <script>

200 https://sdk.mrf.io/statics/marfeel-sdk.es5.js?id=7842 <script>

200 https://sdk.mrf.io/statics/marfeel-sdk.js?id=7842 <script>

200 https://www.googletagmanager.com/gtm.js?id=GTM-WWBWRXL <script>

200 https://slice.vanilla.futurecdn.net/13-4-20/js/externals.js <script>

200 https://www.space.com/feeds.xml <link>

200 https://vanilla.futurecdn.net/space/1610431/media/css/space.... <link>

200 https://www.space.com/vite/assets/reduxStore-Cn5mFc99.js <script>

200 https://www.space.com/vite/assets/main-Cm0XM4Nt.js <script>

200 https://www.space.com/vite/assets/Flexi/Widgets/Carouzelize.... <script>

200 https://www.space.com/vite/assets/Ads/Ads.ts-CCQdtPIk.js <script>

200 https://www.space.com/vite/assets/Viafoura/EntryScript/Entry... <script>

200 https://www.space.com/vite/assets/Footer/ccpa-footer-link.ts... <script>

200 https://www.space.com/vite/assets/Footer/gdpr-footer-link.ts... <script>

200 https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithout... <script>

200 https://freyr.futurecdn.net/freyr.js <script>

200 https://search-api.fie.futurecdn.net/css/browser/master-f8e9... <link>

200 https://search-api.fie.futurecdn.net/js/w/es6/master-f8e9977... <script>

200 https://bordeaux.futurecdn.net/bordeaux.js <script>

200 https://champagne.futurecdn.net/champagne.js <script>

200 https://uk-script.dotmetrics.net/door.js?d=www.space.com&t=s... <script>

200 https://vanilla.futurecdn.net/space/1610431/media/shared/js/... <script>

200 https://cdn.privacy-mgmt.com/unified/4.40.1/gdpr-tcf.27718c8... <script>

200 https://cdn.privacy-mgmt.com/unified/4.40.1/usnat-uspapi.090... <script>

200 https://sdk.mrf.io/statics/compass-multimedia-sdk.js?version... <script>

200 https://sdk.mrf.io/statics/compass-multimedia-sdk.es5.js?ver... <script>

200 https://marfeelexperimentsexperienceengine.mrf.io/experiment... <script>

Open Graph

Action

No Open Graph tags found — social sharing previews will be generic.

FIX

No Open Graph tags found — social sharing previews will be generic.

No Open Graph meta tags found

Without og:title, og:description, and og:image, social media platforms will generate a generic preview when your page is shared.

Why this matters

Without Open Graph tags, social shares show a broken or empty preview card.

Learn more ▾

When someone shares your URL on Facebook, LinkedIn, Slack, iMessage, or any modern chat app, the preview comes from <meta property="og:*"> tags. Without them you get either no card or whatever fragment the social platform guesses — usually unflattering. The four core og: tags (title, description, image, url) cover what every major platform actually reads.

Source: Open Graph Protocol

Preview

No image set

space.com

No title set

No description

Preview quality · Twitter/X F · 20/100

twitter:card — Add <meta name="twitter:card" content="summary_large_image">
twitter:title — falling back from <title>
twitter:description — falling back from <meta name=description>
twitter:image — Add twitter:image — preview card without an image looks broken

twitter:card is missing
→ Add <meta name="twitter:card" content="summary_large_image">
No preview image for Twitter/X
→ Add og:image or twitter:image (≥300×157 for summary_large_image)

No image set

SPACE.COM

No title set

No description

Preview quality · Facebook D · 55/100

og:title — falling back from <title>
og:description — falling back from <meta name=description>
og:image — Add og:image — preview card without an image looks broken
og:type — website
og:url — https://www.space.com
og:site_name — Space

No preview image for Facebook
→ Add og:image (recommended 1200×630)

No image set

No title set

space.com

Preview quality · LinkedIn D · 55/100

og:title — falling back from <title>
og:description — falling back from <meta name=description>
og:image — Add og:image — preview card without an image looks broken

No preview image for LinkedIn
→ Add og:image (recommended 1200×627)

space.com

No title set

No description

Preview quality · Slack C · 70/100

og:title — falling back from <title>
og:description — falling back from <meta name=description>
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 · 50/100

Field	Twitter/X	Facebook	LinkedIn	Slack
og:title		⚠	⚠	⚠
og:description		⚠	⚠	⚠
og:image
og:type
og:url
og:site_name
twitter:card		—	—	—
twitter:title	⚠	—	—	—
twitter:description	⚠	—	—	—
twitter:image		—	—	—

Brand Presence

Action

Site-name consistency, favicon, social image, meta tags, schema, and contact signals

FIX

Brand Presence

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

26/100

Site name appears as

Page title	Space.com: NASA, Space Exploration and Astronomy News
og:site_name	Space
twitter:site	—
Organization.name	—

Inconsistent — names differ across channels

Brand assets

Favicon

12/15

covers apple-touch-icon

Social share image

0/20

Meta completeness

4/20

Organization schema

0/15

Contact info discoverable

5/10

contact page

Findings

Brand name differs across channels — users see inconsistent identity
No social share image — shared links render as bare URLs
Add an apple-touch-icon and at least two PNG sizes (32x32 + 192x192)
og:title missing
og:image missing
twitter:card missing
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.

No mixed content detected — all resources use HTTPS

A+

Structured Data

4 JSON-LD block(s) found — structured data is well configured.

PASS

4 JSON-LD block(s) found — structured data is well configured.

Missing recommended property "description" for WebSite

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

Custom type "ItemList" — unable to validate specific properties

Custom type "WebPage" — unable to validate specific properties

Custom type "SiteNavigationElement" — unable to validate specific properties

4 JSON-LD blocks found

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 : WebPage

5 properties Valid

{
  "@type": "WebPage",
  "name": "Space.com: NASA, Space Exploration and Astronomy News",
  "description": "Get the latest space exploration, innovation and astronomy news. Space.com celebrates humanity's ongoing expansion across the final frontier.",
  "url": "https://www.space.com",
  "@context": "http://schema.org"
}

Block 2 : WebSite

6 properties Valid

{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Space",
  "url": "https://www.space.com",
  "publisher": {
    "@context": "https://schema.org",
    "@type": "Organization",
    "name": "Space",
    "url": "https://www.space.com",
    "logo": {
      "@context": "https://schema.org",
      "@type": "ImageObject",
      "url": "vanilla.futurecdn.net/space/media/img/spc-logo-w.svg",
      "caption": "Space logo"
    },
    "parentOrganization": {
      "name": "Future PLC",
      "url": "https://futureplc.com/",
      "sameAs": [
        "https://en.wikipedia.org/wiki/Future_plc",
        "https://twitter.com/futureplc"
      ],
      "location": [
        {
          "@type": "Place",
          "name": "Future US Inc, New York City Office",
          "telephone": "+12123780448",
          "address": {
            "@type": "PostalAddress",
            "streetAddress": "Full 7th Floor, 130 West 42nd Street",
            "addressLocality": "New York",
            "addressRegion": "NY",
            "postalCode": "10036",
            "addressCountry": "US"
          }
        },
        {
          "@type": "Place",
          "name": "Future PLC, London Office",
          "telephone": "+442070424000",
          "address": {
            "@type": "PostalAddress",
            "streetAddress": "121 - 141 Westbourne Terrace, Paddington",
            "addressLocality": "London",
            "postalCode": "W2 6JR",
            "addressCountry": "GB"
          }
        },
        {
          "@type": "Place",
          "name": "Future PLC, Bath Office",
          "telephone": "+441225442244",
          "address": {
            "@type": "PostalAddress",
            "streetAddress": "Quay House, The Ambury",
            "addressLocality": "Bath",
            "postalCode": "BA1 1UA",
            "addressCountry": "GB"
          }
        },
        {
          "@type": "Place",
          "name": "Future PLC, Cardiff Office",
          "address": {
            "@type": "PostalAddress",
            "streetAddress": "Suite 2A, Hodge House, 114-116 St Mary Street",
            "addressLocality": "Cardiff",
            "postalCode": "CF10 1DY",
            "addressCountry": "GB"
          }
        },
        {
          "@type": "Place",
          "name": "Future Publishing Australia, Sydney Office",
          "telephone": "+610299552677",
          "address": {
            "@type": "PostalAddress",
            "streetAddress": "Level 10, 89 York Street",
            "addressLocality": "Sydney",
            "postalCode": "2000",
            "addressCountry": "AU"
          }
        }
      ]
    }
  },
  "potentialAction": {
    "@context": "https://schema.org",
    "@type": "SearchAction",
    "target": "https://www.space.com/search?searchTerm={query}",
    "query-input": "required name=query"
  }
}

Block 3 : SiteNavigationElement

2 properties Valid

{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "SiteNavigationElement",
      "name": "Artemis 2 photos: Our favorite moon views",
      "url": "https://www.space.com/space-exploration/artemis/artemis-2-our-favorite-photos-from-nasas-historic-moon-mission",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Artemis 2 camera gear: Full list",
      "url": "https://www.space.com/stargazing/skywatching-kit/nasa-took-this-camera-gear-to-space-aboard-artemis-2-and-you-can-own-it-too",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Night sky tonight!",
      "url": "https://www.space.com/news/live/night-sky-for-tonight-what-to-see",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Aurora Forecast",
      "url": "https://www.space.com/live/aurora-forecast-northern-lights-possible-tonight-march-30",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Space Calendar",
      "url": "https://www.space.com/32286-space-calendar.html",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Live 4K Sen video from space!",
      "url": "https://www.space.com/astronomy/earth/live-4k-video-from-space-see-earth-from-the-iss-with-sharp-eyed-sen-cameras",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Best Drones",
      "url": "https://www.space.com/best-drones",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Lego Star Wars deals",
      "url": "https://www.space.com/lego-star-wars-deals",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Next Full Moon",
      "url": "https://www.space.com/16830-full-moon-calendar.html",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Best Telescopes",
      "url": "https://www.space.com/15693-telescopes-beginners-telescope-reviews-buying-guide.html",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Solar System Planets",
      "url": "https://www.space.com/16080-solar-system-planets.html",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Best Star Projectors",
      "url": "https://www.space.com/best-star-projectors",
      "@id": "#trending"
    },
    {
      "@type": "SiteNavigationElement",
      "name": "Best Binoculars",
      "url": "https://www.space.com/26021-best-binoculars.html",
      "@id": "#trending"
    }
  ]
}

Block 4 : ItemList

2 properties Valid

{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "ItemList",
      "name": "Main Navigation",
      "description": "Site navigation",
      "numberOfItems": 7,
      "itemListOrder": "https://schema.org/ItemListOrderAscending",
      "itemListElement": [
        {
          "@type": "SiteNavigationElement",
          "position": 1,
          "name": "home",
          "url": "https://www.space.com"
        },
        {
          "@type": "SiteNavigationElement",
          "position": 2,
          "name": "Space Exploration",
          "url": "https://www.space.com/space-exploration",
          "hasPart": [
            {
              "@type": "SiteNavigationElement",
              "position": 1,
              "name": "Launches & Spacecraft",
              "url": "https://www.space.com/space-exploration/launches-spacecraft"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 2,
              "name": "Search for Life",
              "url": "https://www.space.com/space-exploration/search-for-life"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 3,
              "name": "Missions",
              "url": "https://www.space.com/space-exploration/missions"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 4,
              "name": "Satellites",
              "url": "https://www.space.com/space-exploration/satellites"
            }
          ]
        },
        {
          "@type": "SiteNavigationElement",
          "position": 3,
          "name": "Astronomy",
          "url": "https://www.space.com/astronomy",
          "hasPart": [
            {
              "@type": "SiteNavigationElement",
              "position": 1,
              "name": "Solar System",
              "url": "https://www.space.com/astronomy/solar-system"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 2,
              "name": "The Moon",
              "url": "https://www.space.com/astronomy/solar-system/moon"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 3,
              "name": "The Earth",
              "url": "https://www.space.com/astronomy/solar-system/earth"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 4,
              "name": "The Universe",
              "url": "https://www.space.com/tag/universe"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 5,
              "name": "Deep Space",
              "url": "https://www.space.com/tag/deep-space"
            }
          ]
        },
        {
          "@type": "SiteNavigationElement",
          "position": 4,
          "name": "Stargazing",
          "url": "https://www.space.com/stargazing",
          "hasPart": [
            {
              "@type": "SiteNavigationElement",
              "position": 1,
              "name": "Skywatching Kit",
              "url": "https://www.space.com/stargazing/skywatching-kit"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 2,
              "name": "Astrophotography",
              "url": "https://www.space.com/stargazing/astrophotography"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 3,
              "name": "Eclipses",
              "url": "https://www.space.com/stargazing/eclipses"
            }
          ]
        },
        {
          "@type": "SiteNavigationElement",
          "position": 5,
          "name": "Entertainment",
          "url": "https://www.space.com/entertainment",
          "hasPart": [
            {
              "@type": "SiteNavigationElement",
              "position": 1,
              "name": "Space Movies & Shows",
              "url": "https://www.space.com/entertainment/space-movies-shows"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 2,
              "name": "Space Games",
              "url": "https://www.space.com/entertainment/space-games"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 3,
              "name": "Space Toys & Lego",
              "url": "https://www.space.com/entertainment/space-toys-lego"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 4,
              "name": "Space Books",
              "url": "https://www.space.com/entertainment/space-books"
            }
          ]
        },
        {
          "@type": "SiteNavigationElement",
          "position": 6,
          "name": "Tech & Science",
          "url": "https://www.space.com/",
          "hasPart": [
            {
              "@type": "SiteNavigationElement",
              "position": 1,
              "name": "Technology",
              "url": "https://www.space.com/technology"
            },
            {
              "@type": "SiteNavigationElement",
              "position": 2,
              "name": "Science",
              "url": "https://www.space.com/science"
            }
          ]
        },
        {
          "@type": "SiteNavigationElement",
          "position": 7,
          "name": "Videos",
          "url": "https://videos.space.com/"
        }
      ]
    }
  ]
}

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.