Site Information

medlin.com

Link authority for medlin.com (registrable domain: medlin.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.

11Domain PageRank

10Host Backlinks

16Domain Backlinks

Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.

medlin_com.profile

Current Scores

Web-graph authority (0-100)

Domain scores measure medlin.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname medlin.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.

Domain PageRank

Host PageRank

WWW PageRank

Domain Harmonic Centrality

Host Harmonic Centrality

WWW Harmonic Centrality

Site Intelligence

Homepage

What medlin.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://medlin.com.

Title	Small Business Payroll Software - $89/Year \| Medlin \| Medlin.com
Description	Award-winning payroll software for small business. No monthly fees, works offline, your data stays private. $89/year includes unlimited employees. Tax calculations, 941s, W-2s, and direct deposit. Try free for 30 days.
OG Title	Small Business Payroll Software - $89/Year \| Medlin \| Medlin.com
OG Description	Award-winning payroll software for small business. No monthly fees, works offline, your data stays private. $89/year includes unlimited employees. Tax calculations, 941s, W-2s, and direct deposit. Try free for 30 days.
Twitter Title	Small Business Payroll Software - $89/Year \| Medlin \| Medlin.com
Twitter Card	summary_large_image

Site Intelligence

Social accounts and contact points

Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.

Contact pages	https://medlin.com/misc/contact/

Site Intelligence

Structured data (JSON-LD)

The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebSite, Corporation, Product.

JSON-LD block (191 bytes)

  {
      "@context": "http://schema.org",
      "@type": "WebSite",
      "name": "Small Business Payroll Software - $89/Year | Medlin | Medlin.com",
      "url": "https://medlin.com/"
  }

JSON-LD block (659 bytes)

  {
  "@context": "https://schema.org",
  "@type": "Corporation",
  "name": "Medlin Software Inc.",
  "alternateName": "Medlin Accounting Shareware",
  "email": "medlin@medlin.com",
  "url": "https://medlin.com/",
  "logo": "https://medlin.com/images/medlin-logo.svg",
  "foundingdate": "1984",
  "award": "Shareware Hall of Fame",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "PO Box 10372",
    "addressLocality": "Napa",
    "addressRegion": "CA",
    "addressCountry": "US",
    "postalCode": "94581"
  },
  "contactPoint": {
    "@type": "ContactPoint",
    "email": "medlin@medlin.com",
    "contactType": "customer service"
  }
}

JSON-LD block (1,469 bytes)

{
  "@context": "https://schema.org/",
  "@type": "Product",
  "name": "Medlin Software's Payroll App",
  "image": "https://medlin.com/images/new/hero-banner.jpg",
  "description": "Medlin Software's Desktop/Laptop Payroll Software App. Get your FREE trial today!",
  "brand": {
    "@type": "Brand",
    "name": "Medlin Software"
  },
  "offers": {
    "@type": "Offer",
    "url": "https://support.medlin.com/order-home.html",
    "priceCurrency": "USD",
    "description": "Medlin Payroll Classic Edition",
    "availability": "https://schema.org/OnlineOnly",
    "price": "89"
  },
  "hasMerchantReturnPolicy": {
    "@type": "MerchantReturnPolicy",
    "returnPolicyCategory": "https://schema.org/MerchantReturnFiniteReturnWindow",
    "merchantReturnDays": 30,
    "returnFees": "https://schema.org/FreeReturn"
  },
  "review": {
    "@type": "Review",
    "name": "PC Computing Magazine",
    "reviewBody": "If all that entrepreneuring starts dragging you down, you can always hire some help. Of course, then you've got to do all that tax stuff and fill out forms. Medlin Windows Payroll does all the math, cuts checks, creates reports, and even supplies W-2s when tax time rolls around.",
    "reviewRating": {
      "@type": "Rating",
      "ratingValue": "5"
    },
    "author": {
      "@type": "Organization",
      "name": "PC Computing Magazine"
    },
    "publisher": {
      "@type": "Organization",
      "name": "PC Computing Magazine"
    }
  }
}

Web-Graph History

Authority over time

Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.

A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.

Backlink Data

Backlink counts

Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for medlin.com and domain-level for medlin.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.

Host Backlinks

Domain Backlinks

Backlink Data

Top backlinks in the domain graph

Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to medlin.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 16; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download domain backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

microsoft.com	90	50
cnet.com	78	44
brighthub.com	52	34
eurekster.com	49	33
solvusoft.com	46	33
fileviewpro.com	41	34
k38consulting.com	39	23
thornsoft.com	37	24
dateiendung.com	37	23
cloudsmallbusinessservice.com	23	20
worldbusinesspromote.com	19	18
dltech.forum	17	18
clipmate.com	15	18
gamecraft.org	10	18
cpateam.com	8	17
payrollhelp.us	1	17

Backlink Data

Top backlinks in the host graph

The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to medlin.com specifically, ranked by the linker's PageRank. The table shows the top 10; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download host backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

apps.microsoft.com	72	28
download.cnet.com	65	25
www.solvusoft.com	38	20
p.eurekster.com	33	18
www.fileviewpro.com	28	18
k38consulting.com	27	16
worldbusinesspromote.com	17	13
dltech.forum	16	11
cloudsmallbusinessservice.com	15	16
payrollhelp.us	0	0