dollar.com
Link authority for dollar.com (registrable domain: dollar.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 dollar.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 dollar.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 dollar.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://dollar.com.
| Title | Cheap Car Rental Rates and Car Rental Discounts | Dollar |
|---|---|
| Description | Lock in our best deals on cheap car rentals with Dollar. Enjoy affordable rentals, top service, and a variety of vehicles for any trip. Book your ride today! |
| OG Title | Dollar | Cheap car rental rates |
| OG Description | Book your ride today! |
| Twitter Title | Dollar | Cheap car rental rates |
| Twitter Card | summary_large_image |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: FAQPage, BreadcrumbList.
JSON-LD block (3,388 bytes)
[{"@type":"FAQPage","@context":"https://schema.org","mainEntity":[{"@type":"Question","name":"How old do you have to be to rent a car?","acceptedAnswer":{"@type":"Answer","text":"<p>Think you must be 25 to rent a car? Think again. Dollar <a href=\"/content/dollar/us-canada-puerto-rico/us/en/deals-and-offers/under-25-car-rental.html\" target=\"_blank\" title=\"Under 25 car rental policies\" rel=\"noopener noreferrer\">rents to drivers aged 20-24</a>*, making it simple to get to your destination. Whether you’re driving home for the holidays, taking a road trip with your friends, or heading off on a journey of your own, Dollar makes it easy for young renters to hit the road!</p>\r\n"}},{"@type":"Question","name":"Can I rent a car with a debit card?","acceptedAnswer":{"@type":"Answer","text":"<p>A valid driver’s license and credit card must be presented. Debit cards issued under VISA, MasterCard and Discover logo which draw funds directly from the cardholder's account may be used at the outset of a rental to qualify when the following requirements are met;<br>\r\n</p>\r\n<p>Dollar Airport locations, the renter is required to provide proof of a return travel ticket to coincide with the rental and present two (2) valid forms of identification.</p>\r\n<p>Dollar Off Airport locations, the renter has a reservation made at least one (1) day in advance, must be at least 25 years old, must present two (2) valid forms of identification and one of the following: (a) provide a Corporate Discount Plan (CDP) number or (b) proof of a return travel ticket to coincide with the rental (airline or cruise).</p>\r\n<p>There are exceptions; Debit cards are not accepted at the outset of a rental to qualify in the areas of New York Metropolitan Tri-State, Hartford, CT, Philadelphia, PA, Boston, MA, Manchester, NH, Detroit, MI, Baltimore, MD and Atlanta, GA. </p>\r\n<p><b>Other policy exceptions:</b></p>\r\n<p>Debit cards are accepted for payment at the end of your rental. In most cases a credit check will be performed for debit card customers to determine credit worthiness at the time of rental. If Dollar cannot secure credit approval and/or proper identification credentials are not supplied, Dollar will decline your rental.</p>\r\n"}},{"@type":"Question","name":"Can I rent a car for someone else?","acceptedAnswer":{"@type":"Answer","text":"<p>A prepaid rental car for someone else is not possible when renting with Dollar. When renting the vehicle at the counter, you must produce the same credit or debit card with which you paid online and a valid driver's license. The credit or debit card used must be in your name and presented at the time of rental. Once proof of this card has been provided, Dollar can accept any other valid credit or debit card in your name at the time of rental for taxes, fees, and incidentals.</p>\r\n"}},{"@type":"Question","name":"Where are car rentals near me?","acceptedAnswer":{"@type":"Answer","text":"<p>You can find Dollar car rental locations near you by visiting our <a></a><a href=\"/content/dollar/us-canada-puerto-rico/us/en/location.html\">location finder</a>.</p>\r\n"}}]},{"itemListElement":[{"item":{"@id":"https://www.dollar.com","name":"Cheap Car Rental Rates and Car Rental Discounts | Dollar"},"position":1,"@type":"ListItem"}],"@context":"https://schema.org","@type":"BreadcrumbList"},{}]
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 dollar.com and domain-level for dollar.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.
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 dollar.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 1,000; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
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 dollar.com specifically, ranked by the linker's PageRank. The table shows the top 81; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.