SEO Link Tools

Seoquake is a Mozilla Firefox extension aimed primarily at helping web masters who deal with search engine optimization and internet promotion of web sites.

This extension can be used to compare sites in the search engine results, or you can evaluate a site as you view it.

Easily compare Page Rank, number of site pages indexed in top three engines, inbound links in yahoo & MSN, Alexa ranking, and more. Very useful for gaining insight into sites as you surf.

Link Harvester is a free open source link analysis tool from www.seobook.com. Link Harvester returns: * unique linking domains * their IP addresses & unique c block addresses of the links * links from .gov, .mil, .edu, or .ac.uk domains. Links from these domains are likely rated better in authority type algorithms such as Hilltop or TrustRank. * Link Harvester also bolds and autochecks domains that link from 5 or more pages. You can then requery the Yahoo! database and spider deeper than the 1,000 link limit. * Link Harvester uses the Yahoo! API, provides CSV outputs, and is an open source tool. If you are a heavy user or the query limit (5,000 daily requests) is exceeded feel free to host your own copy of Link Harvester on your site. Setup should take under a minute. * Here is the source code. Please note, your host must support DOM XML to host this tool. * Link Harvester also links to the Internet Archives, WhoIs Source, and Google cache near each link. * Questions, comments, feedback? Let me know what you think. * 403 errors means the tool is used up for the day. * please try one of the mirrors or mirror the tool on your server if you use it frequently

Hub Finder is a free link analysis tool created by www.SeoBook.com. Hub Finder looks for sites which have co occuring links to related authoritative websites on a particular topic. * You can manually enter sites you want to cross check, or grab the top ranked results from Yahoo! Search or Google. * The depth limit acts as a noise filter since Yahoo! places some of the better backlinks near the top of their results. * Hub pages which link to related resources may provide powerful links which are given a relevancy boost in community, topic, or authority based search algorithms such as TrustRank, Teoma's Topic Distilation [PDF], Hilltop, and Topic Sensitive PageRank [PDF]. * 403 errors means the API queries are used up for the day. If you are a heavy user please consider mirroring the tool.

Inbound Links - Home Page
Inbound Links - Whole Site
Deep Linking Percentage
Yahoo Directory
DMOZ Directory
Links From .gov and .edu Sites
Pages Indexed

Enter your url and check the page stats.

This SEO targeted tool allows you to check the Google PageRank values of multiple URLs at once. A time-saver for keeping tabs on you and your competitors' PR values.

Deep links are incoming back-links to a specific page within the website. This is in contrast to a link to the website's root.

The deep link ratio is the ratio of deep-links to website root links. The deep link ratio metric was first described by Text Link Ads UK.

http://ekstreme.com/deeplinkratio/

Measures inbound links from different TLDs - such as .edu, .gov, .org, . net, .mil, etc.

This tool shows every outgoing link from the given domain. Separated in external and internal links.

Our Link Popularity script checks links to your website on 3 major search engines. Use it to: 1. Find the total number of pages that include a link to your site. 2. Check how your competitors are performing in relation to your website. 3. Determine in which search engines your website has a presence. 4. Assist you in developing new linking strategies. How Popular is Your Website?