smith-and-sons.com
Link authority for smith-and-sons.com (registrable domain: smith-and-sons.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Web-graph authority (0-100)
Domain scores measure smith-and-sons.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 smith-and-sons.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.
Homepage
What smith-and-sons.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://smith-and-sons.com.
| Title | Professional Property Services | Illinois |
|---|---|
| Description | Professional cleaning, painting, and home services in Illinois. Pressure washing, roof cleaning, window washing. Serving Lake County and McHenry County. |
| OG Title | Smith & Son's Professional Services | Premium Property Care in Illinois |
| OG Description | Once you choose Smith and Sons, you're part of the family — and we take care of family. Serving Vernon Hills, Lake County, and McHenry County. |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: LocalBusiness.
JSON-LD block (4,989 bytes)
{
"@context": "https://schema.org",
"@type": "LocalBusiness",
"@id": "https://www.smith-and-sons.com",
"name": "Smith & Son's Professional Services, LLC",
"description": "Professional exterior cleaning, property maintenance, and pet care services serving Vernon Hills (60061), Lake County, and McHenry County, Illinois",
"url": "https://www.smith-and-sons.com",
"telephone": "+1-847-275-4638",
"email": "info@smith-and-sons.com",
"address": {
"@type": "PostalAddress",
"addressRegion": "IL",
"addressCountry": "US",
"postalCode": "60061"
},
"openingHours": ["Mo-Sa 08:00-18:00"],
"priceRange": "$$",
"areaServed": [
{"@type": "City", "name": "Vernon Hills", "addressRegion": "IL", "postalCode": "60061"},
{"@type": "AdministrativeArea", "name": "Lake County", "addressRegion": "IL"},
{"@type": "AdministrativeArea", "name": "McHenry County", "addressRegion": "IL"}
],
"sameAs": [
"https://www.yelp.com/biz/smith-and-sons-professional-services",
"https://www.facebook.com/smithandsonspro",
"https://nextdoor.com"
],
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": "4.9",
"reviewCount": "150"
},
"hasOfferCatalog": {
"@type": "OfferCatalog",
"name": "Professional Services",
"itemListElement": [
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Window Washing", "description": "Professional window and solar panel washing for residential and commercial properties"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Pressure Washing", "description": "Power washing for driveways, patios, decks, and exterior surfaces"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Roof Cleaning", "description": "Professional roof cleaning and maintenance services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Gutter Cleaning & Repair", "description": "Gutter cleaning, repair, and maintenance services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Deck Cleaning", "description": "Professional deck and patio cleaning and restoration"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "House Washing", "description": "Complete exterior house washing and cleaning services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Fence Cleaning", "description": "Fence cleaning and restoration services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Concrete Cleaning", "description": "Concrete driveway and walkway cleaning services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Patio Cleaning", "description": "Professional patio and outdoor space cleaning"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Auto Detailing & Paint Correction", "description": "Professional auto detailing and paint correction services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Dog Walking", "description": "Professional dog walking and pet care services in Lake County and McHenry County"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Dog Sitting", "description": "Reliable dog sitting and pet care services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Lawn Care & Landscaping", "description": "Lawn care, landscaping, and outdoor maintenance services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Junk Removal", "description": "Professional junk removal and hauling services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Moving & Packing Services", "description": "Professional moving and packing assistance"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Upholstery Cleaning", "description": "Professional upholstery cleaning and restoration services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Painting", "description": "Interior and exterior painting services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Construction Demo", "description": "Professional construction demolition and debris removal"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "House Sitting", "description": "Reliable house sitting and home care services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Personal Assistant", "description": "Professional personal assistant and concierge services"}},
{"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Tattooing", "description": "Professional custom tattooing and body art services"}}
]
}
}
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 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 smith-and-sons.com and domain-level for smith-and-sons.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.