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What is Pagerank?

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Larry Page and Sergey Brin of Google Pagerank (AKA PR) is the term created by Google in reference to their algorithm which ranks web pages. The term Pagerank is derived from "Larry Page", the cofounder of Google, who along with Sergey Brin developed the Google ranking algorithm. Pagerank is a scale that Google uses internally to value the importance of each web page. The exact Pagerank of webpages are not published; however, Google does report whole number values based on a 0-10 scale. Even though the value reported through the Google Toolbar is not and exact measure, it is, however, designed to be a fair representation of how Google values a particular website. Note: The real Pagerank may have a much higher range such as between zero to one million and/or may even use decimal points..

Search Engine Optimization

Search Engine Optimization What is SEO? SEO is the process of improving the organic ranking of a website with leading search engines. Professional SEO firms like Submit Express help to improve search engine rankings for their clients by modifying their websites to better reflect what search engines are looking for. Read a more detailed explanation of SEO here .

Open Port Check Tool – Support

Open Port Check Tool This tool will serve as a free utility for remotely verifying if a port is open or closed. It will be useful for users who wish to check to see if a server is running or a firewall or ISP is blocking certain ports. Check My Port

Open Port Check Tool

Open Port Check Tool: CanYouSeeMe.org

Best Free Public DNS Servers for Internet Access

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Free Public DNS Public DNS service is a free, global Domain Name System (DNS) resolution service that everyone in the world can can use as an alternative to his/her current DNS provider. It can be used in any TCP/IP stack equipped network appliances, tablets computers, desktop PC or smartphones. Once the free DNS service applied to the internet devices, all client programs running in the devices will perform all DNS lookups using the new Public DNS for a faster, accurate, secure and smooth web browsing experience. DNS is the most important role in internet infrastructure, it works exactly like a phone book: every time when people trying to visit a website, the internet devices will perform a DNS lookup first and find out what the server’s destination IP address is. Since people may visit hundreds of websites every day, the DNS lookup’s performance and safety becomes significant to everyone. Here are some best free public DNS services over the market, we reviewed all

What is dnstracer

What is dnstracer dnstracer determines where a given Domain Name Server (DNS) gets its information from, and follows the chain of DNS servers back to the servers which know the data. Examples Simple example for www.mavetju.org [~] edwin@k7> dnstracer www.mavetju.org Tracing to www.mavetju.org via 127.0.0.1, timeout 15 seconds 127.0.0.1 (127.0.0.1) |\___ B.ROOT-SERVERS.NET [.] (128.9.0.107) | |\___ M.GTLD-SERVERS.NET [org] (202.153.114.101) | | |\___ NS2.SECONDARY.COM [mavetju.org] (198.133.199.4) Got authoritative answer | | \___ NS1.SECONDARY.COM [mavetju.org] (198.133.199.3) Got authoritative answer | |\___ E.GTLD-SERVERS.NET [org] (192.12.94.30) | | |\___ NS2.SECONDARY.COM [mavetju.org] (198.133.199.4) (cached) | | \___ NS1.SECONDARY.COM [mavetju.org] (198.133.199.3) (cached) | |\___ K.GTLD-SERVERS.NET [org] (213.177.194.5) | | |\___ NS2.SECONDARY.COM [mavetju.org] (198.133.199.4) (cached) | | \___

Bulgarian & Non-Bulgarian IPv6/IPv4 looking glass

2.144.0.0/14 2.144.0.0/20 2.144.16.0/20 2.144.32.0/20 2.144.48.0/20 2.144.64.0/20 2.144.80.0/20 2.144.96.0/20 2.144.112.0/20 2.144.128.0/20 2.144.144.0/20 2.144.160.0/20 2.144.176.0/20 2.144.192.0/20 2.144.208.0/20 2.144.224.0/20 2.144.240.0/20 2.145.0.0/20 2.145.16.0/20 2.145.32.0/20 2.145.48.0/20 2.145.64.0/20 2.145.80.0/20 2.145.208.0/20 2.145.224.0/20 2.145.240.0/20 2.146.0.0/20 2.146.16.0/20 2.146.64.0/20 2.146.80.0/20 2.146.96.0/20 2.146.112.0/20 2.146.128.0/20 2.146.144.0/20 2.146.160.0/20 2.146.176.0/20 2.146.192.0/20 2.146.208.0/20 2.146.224.0/20 2.146.240.0/20 2.147.0.0/20 2.147.16.0/20 2.147.32.0/20 2.147.48.0/20 2.147.64.0/20 2.147.80.0/20 2.147.96.0/20 2.147.112.0/20 2.147.128.0/20 2.147.144.0/20 2.147.160.0/20 2.147.176.0/20 2.147.192.0/20 2.147.208.0/20 2.147.224.0/20 2.147.240.0/20 2.176.0.0/16 2.178.0.0/16 2.178.128.0/17 2.179.152.0/21 2.179.208.0/20 2.180.16.0/20 2.180.32.0/19 2.180.64.0/19 2.180.96.0/20 2.180.112.0/20 2.180.224.0/20 2.181.0.0/19 2.181.112.0/20 2.181.