https://www.linkcentre.com/profile/unmineableminer/

Content

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

6 PASS 2 REVIEW 1 FIX

Image Optimization

Action

4 issues found across 4 images

FIX

4 issues found across 4 images

2 images significantly larger than display size

Resizing to display dimensions could save approximately 73 KB.

Got: ~73 KB wasted

3 images missing explicit width/height

Images without dimensions cause layout shifts (CLS). Set explicit width and height attributes.

2 below-fold images missing loading="lazy"

Lazy loading defers below-fold images, reducing initial page weight.

All 3 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.

Open Graph / Twitter Card Depth

2 OG/Twitter depth issue(s) detected

REVIEW

2 OG/Twitter depth issue(s) detected

og:image aspect ratio 1.00:1 (500×500) is outside Facebook's recommended ~1.91:1

Facebook's recommended OG image is 1200×630 (1.91:1 aspect ratio). The declared dimensions 500×500 give a ratio of 1.00:1, which Facebook will crop center-to-fit; the result often clips important content from the top/bottom or sides. Use a wider/taller image close to 1.91:1, or accept the cropping consequences.

Got: 1.00:1 (500×500)

Twitter card is `summary_large_image` but OG image is 500×500 (ratio 1.00:1) -- closer to square

`twitter:card` is set to `summary_large_image` (the wide-image preview format), but the declared OG image dimensions (500×500, aspect ratio 1.00:1) are closer to square than wide. Twitter will crop the image to fit the wide format, often badly. Either: (1) provide a wider image (~2:1 ratio recommended; minimum 600×314, optimal 1200×630), or (2) change `twitter:card` to `summary` which uses a square thumbnail crop.

Got: 500×500 declared with summary_large_image card

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.

59/100

Site name appears as

Page title	LinkCentre
og:site_name	LinkCentre
twitter:site	@InterlinkDG
Organization.name	—

Inconsistent — names differ across channels

Brand assets

Favicon

0/15

Social share image

20/20

og:image + twitter:image set

Meta completeness

20/20

Organization schema

4/15

Organization schema present but missing all recommended fields

Contact info discoverable

10/10

contact page + mailto link

Findings

Brand name differs across channels — users see inconsistent identity
No favicon link tags detected — browsers fall back to the generic globe
Organization schema missing logo — add a logo property pointing to a square PNG
Organization schema missing url — point it at the canonical homepage
Consider adding contactPoint — helps appear in "contact us" rich results

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

A+

Links

77 links checked, 77 healthy, 0 broken

PASS

77 links checked, 77 healthy, 0 broken

77 of 77 links are healthy

77 total 75 healthy 2 redirects

Redirects (2)

URL	Destination	Found in	Hops
https://www.linkcentre.com/profile/unmin...	https://www.linkcentre.com/profile/unmin...	`<a>`	0
https://twitter.com/intent/tweet?url=htt...	https://twitter.com/intent/tweet?url=htt...	`<a>`	0

200 https://public.profitwell.com/js/profitwell.js?auth=1170b33f... <script>

200 https://www.cookiewise.net/api/script.js?website_id=e3edb09e... <script>

200 https://www.linkcentre.com/profile/unmineableminer/ <link>

200 https://www.linkcentre.com/llms.txt <link>

200 https://www.linkcentre.com/css/styles.css?v=20260829 <link>

200 https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/cs... <link>

200 https://fonts.googleapis.com/css?family=Open+Sans:300,400,60... <link>

200 https://www.linkcentre.com/style/sprite.css <link>

200 https://www.linkcentre.com/css/navigation-topbar.css <link>

200 https://www.googletagmanager.com/gtag/js?id=G-0DSJCNGJ1Z <script>

200 https://www.linkcentre.com/css/nav-topbar.css?v=20260904c <link>

200 https://www.linkcentre.com/pn/embed.js?v=15 <script>

200 https://www.linkcentre.com/ <a>

200 https://www.linkcentre.com/news/ <a>

200 https://www.linkcentre.com/addurl/ <a>

200 https://secure.linkcentre.com/upgrade/ <a>

200 https://www.linkcentre.com/members/ <a>

200 https://www.linkcentre.com/testimonials/ <a>

200 https://www.linkcentre.com/dictionary/ <a>

200 https://www.linkcentre.com/play-games/ <a>

200 https://secure.linkcentre.com/ <a>

200 https://www.linkcentre.com/js/linkcentre-tracker.js <script>

200 https://www.linkcentre.com/css/searchbanner.css?v=20260916 <link>

200 https://www.linkcentre.com/images/LinkCentre-Logo.png <img>

200 https://www.linkcentre.com/upload/unmineableminer.jpg <img>

200 https://www.linkcentre.com/search/?q=unmineableminer <a>

200 https://unmineable.wordpress.com/2025/12/06/understanding-un... <a>

200 https://x.com/unmineablepepe <a>

200 https://unmineablecryptocoins.blogspot.com <a>

200 https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fw... <a>

200 https://www.linkedin.com/sharing/share-offsite/?url=https%3A... <a>

200 https://secure.linkcentre.com/upgrade/unmineableminer/ <a>

200 https://secure.linkcentre.com/addurl/ <a>

200 https://www.linkcentre.com/css/footer-categories.css?v=20260... <link>

200 https://www.linkcentre.com/home-and-garden/ <a>

200 https://www.linkcentre.com/industry-manufacturing/general/ <a>

200 https://www.linkcentre.com/health-medicine/ <a>

200 https://www.linkcentre.com/business/general/ <a>

200 https://www.linkcentre.com/business/ <a>

200 https://www.linkcentre.com/home-family/cleaning-services/ <a>

200 https://www.linkcentre.com/computers-internet/ <a>

200 https://www.linkcentre.com/travel-tourism/ <a>

200 https://www.linkcentre.com/automotive/ <a>

200 https://www.linkcentre.com/education/ <a>

200 https://www.linkcentre.com/shopping/health-beauty/ <a>

200 https://www.linkcentre.com/business/finance/ <a>

200 https://www.linkcentre.com/recreation-sports/ <a>

200 https://www.linkcentre.com/law-legal/ <a>

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+

Open Graph

Open Graph tags are well configured for social sharing.

PASS

Open Graph tags are well configured for social sharing.

Preview

www.linkcentre.com

Unmineable Miner | Reviews, Ratings & Contact | LinkCentre

Unmineable Miner. Get directions, read reviews & contact details.

Preview quality · Twitter/X A+ · 100/100

twitter:card — summary_large_image
twitter:title — Unmineable Miner | Reviews, Ratings & Contact | LinkCentre
twitter:description — Unmineable Miner. Get directions, read reviews & contact details.
twitter:image — https://www.linkcentre.com/upload/unmineableminer.jpg

WWW.LINKCENTRE.COM

Unmineable Miner | Reviews, Ratings & Contact | LinkCentre

Unmineable Miner. Get directions, read reviews & contact details.

Preview quality · Facebook A+ · 100/100

og:title — Unmineable Miner | Reviews, Ratings & Contact | LinkCentre
og:description — Unmineable Miner. Get directions, read reviews & contact details.
og:image — https://www.linkcentre.com/upload/unmineableminer.jpg
og:type — business.business
og:url — https://www.linkcentre.com/profile/unmineableminer/
og:site_name — LinkCentre

og:image is below recommended size (500×500)
→ Upload an image ≥1200×630 for the large preview card

Unmineable Miner | Reviews, Ratings & Contact | LinkCentre

www.linkcentre.com

Preview quality · LinkedIn A+ · 100/100

og:title — Unmineable Miner | Reviews, Ratings & Contact | LinkCentre
og:description — Unmineable Miner. Get directions, read reviews & contact details.
og:image — https://www.linkcentre.com/upload/unmineableminer.jpg

www.linkcentre.com

Unmineable Miner | Reviews, Ratings & Contact | LinkCentre

Unmineable Miner. Get directions, read reviews & contact details.

Preview quality · Slack A+ · 100/100

og:title — Unmineable Miner | Reviews, Ratings & Contact | LinkCentre
og:description — Unmineable Miner. Get directions, read reviews & contact details.
og:image — https://www.linkcentre.com/upload/unmineableminer.jpg

Social preview quality

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

A+ · 100/100

Field	Facebook	LinkedIn	Slack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card	—	—	—
twitter:title	—	—	—
twitter:description	—	—	—
twitter:image	—	—	—

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.

Missing required property "name" for Organization

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

Missing recommended property "url" for Organization

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

Missing recommended property "logo" for Organization

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

Missing recommended property "sameAs" for Organization

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

The "name" property is required for the Organization 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

Adding "url" 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

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 ▾

Source: Google Search Central / schema.org

Adding "sameAs" 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 ▾

Source: Google Search Central / schema.org

JSON-LD Blocks

Block 1 : Organization

2 properties Valid

Missing required property: name

{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Organization",
      "@id": "https://www.linkcentre.com/#organization",
      "name": "LinkCentre",
      "url": "https://www.linkcentre.com",
      "logo": {
        "@type": "ImageObject",
        "url": "https://www.linkcentre.com/images/linkcentre-logo.png",
        "width": 300,
        "height": 60
      },
      "foundingDate": "1996",
      "description": "Web directory with verified listings, reviews and ratings, online since 1996.",
      "sameAs": [
        "https://www.facebook.com/interlinkdigital",
        "https://x.com/InterlinkDG",
        "https://www.linkedin.com/company/linkcentre"
      ],
      "contactPoint": {
        "@type": "ContactPoint",
        "contactType": "customer support",
        "email": "support@linkcentre.com"
      }
    },
    {
      "@type": "WebSite",
      "@id": "https://www.linkcentre.com/#website",
      "url": "https://www.linkcentre.com",
      "name": "LinkCentre",
      "description": "Web directory with verified listings, reviews and ratings, online since 1996.",
      "publisher": {
        "@id": "https://www.linkcentre.com/#organization"
      },
      "potentialAction": {
        "@type": "SearchAction",
        "target": {
          "@type": "EntryPoint",
          "urlTemplate": "https://www.linkcentre.com/search/?q={search_term_string}"
        },
        "query-input": "required name=search_term_string"
      },
      "inLanguage": "en-GB"
    },
    {
      "@type": "Organization",
      "@id": "https://www.linkcentre.com/profile/unmineableminer/#business",
      "name": "Unmineable Miner",
      "url": "https://www.linkcentre.com/profile/unmineableminer/",
      "image": "https://www.linkcentre.com/upload/unmineableminer.jpg",
      "sameAs": [
        "https://unmineable.wordpress.com/2025/12/06/understanding-unmineables-referral-system/",
        "https://x.com/unmineablepepe"
      ],
      "isPartOf": {
        "@type": "WebSite",
        "@id": "https://www.linkcentre.com/#website",
        "name": "LinkCentre",
        "url": "https://www.linkcentre.com"
      }
    },
    {
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://www.linkcentre.com/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Directory",
          "item": "https://www.linkcentre.com/directory/"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Unmineable Miner"
        }
      ]
    }
  ]
}

Rich Results Eligibility

1 JSON-LD block(s) declaring 3 schema type(s)

PASS

1 JSON-LD block(s) declaring 3 schema type(s)

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.

3 rich-result schema type(s) declared

Inventory of structured-data types on the page (each may unlock a different SERP feature): Organization (×2), BreadcrumbList, WebSite Search engines decide whether to render rich results based on content quality + page-level signals; declaring the schema is necessary but not sufficient.

2 Organization blocks on the page -- only one should describe the publishing entity

Multiple `Organization` JSON-LD blocks confuse search engines about which is canonical. Google may suppress knowledge-panel features when the entity identity is ambiguous. Pick one Organization block (typically representing the publisher) and remove the rest, or merge by giving the duplicates explicit `@id` URIs that point to a single canonical entity.

A+

Autoplay Media

No autoplay media on the page

PASS

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.