Webmaster Tools » Site Information Tool

Site Information: PageRank, Alexa rank, Quantcast rank, MOZ rank, Umbrella rank, WhoisSite Information Tool

Enter a URL of the website you want to get information about.

What website information can I get?

With our free tool you can explore a bunch of useful information combined:

What is Open PageRank?

Since Google PageRank data is not published anymore, Open PageRank is a good free Google PageRank alternative. Calculated by the Open PageRank initiative and based on data provided by Common Crawl and Common Search crawlers (more than 3 billion web pages indexed). Good measurement of a website's strength or for estimating search engine optimization (SEO) results.

If you need to check PageRank for many sites at once, you can use our PageRank Checker.

What is Alexa rank?

Alexa traffic rank is a metric that is designed to be an estimate of a website's popularity. It is a combined measure of page views and users (reach). Based on three months of aggregated historical traffic data from users that have installed any of a number of browser extensions and from websites that have the Alexa script installed on their webpages. Calculated by Alexa Internet Inc., an Amazon subsidiary.

What is Majestic rank?

Majestic rank is another website's popularity indicator that shows a website position in a Majestic Million, a list of domains, ordered by the number of referring subnets. This list is compiled and published by Majestic-12 Limited.

What is Umbrella rank?

Umbrella rank is a domain position in Cisco Umbrella 1 Million, a list of the top 1 million most popular domains, based on the number of unique client IPs visiting this domain, relative to the sum of all requests to all domains. The ranking reflects the popularity of internet activity over any port or protocol from any application and not just web activity over port 80 from browsers. Compiled and published by Cisco Systems, Inc.

What is whois?

WHOIS is a public directory where you can look up "who is" responsible for a domain or IP address.

The domain's whois records contain various information about the domain: the registration and expiration date, registrar name and address, and the owner's name and contact information (now often hidden by WHOIS privacy services).

The IP address whois response shows which organization is holding which IP address blocks and their details.

What is Reverse DNS?

Reverse DNS lookup or reverse DNS resolution (rDNS) is the querying technique of the Domain Name System (DNS) to determine the domain name associated with an IP address. The Reverse DNS Hostname is resolved by querying the DNS server for a pointer (PTR) record. Often used in anti-spam filters.

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