Use Open Site Explorer to identify link building opportunities. Research backlinks, identify top pages, view social activity, and analyze anchor text.
This Firefox extension gives you a bit more information when opening such pages, it gathers the PageRank for the linking page, the anchor text used on the link
Alexa provides analytical insights to benchmark, compare and optimize businesses on the web.
Best #1 FREE alternative to Google Keyword Tool for SEO & PPC keyword research! Get 750+ relevant long-tail keywords from Google Suggest in seconds!
The PageSpeed tools analyze and optimize your site following web best practices
Largest high-quality keyword database, real time suggestions, accurate volume … and a streamlined workflow make Keyword Explorer the best SEO keyword
The Screaming Frog SEO Spider is a desktop program (PC or Mac) which crawls websites’ links, images, CSS, script and apps from an SEO perspective.
Link intelligence tools for SEO and Internet PR and Marketing. Site Explorer shows inbound link and site summary data.
Grow Your Website. Quick Sprout is the easiest way for you to know what is happening on your website and how to improve your website to grow your traffic.
International and local keyword rankings. Check keyword rankings positions in Google or Yahoo from over 100 country and language combinations.
With our free on-page SEO tools, you can instantly check to make sure your on-page SEO is correct and we will also give you a number of tips
The Searchmetrics Suite for enterprise companies is the global leader in SEO marketing and analytics, SEO optimization, social and content marketing.
Copyscape is a free plagiarism checker. The software lets you detect duplicate content and check if your articles are original.
Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more
Free SEO tools for you to use. Take them, use them, and even build new tools out of them.
Excel plugin for working with online marketing. Create SEO reports and dashboards. More than 100 functions for growth hacking your company to the top.
200,000 fresh links per site. Get an in-depth analysis of the freshest live backlinks. Download 1,000 links.
Sydney and Melbourne, October 2016 Analytics Conference All the latest trends, theories, techniques and tips.
100% Free SEO tools. Let’s use and feeling. Unique content checker, unique content rewriter, keyword position, online ping website tool.
Offers a sitemap generator that creates XML and HTML variants. Free up to a maximum of 500 pages or purchase a script for unlimited use.
Track your site’s search performance with Google Search Console and browse around for Google Webmasters support, learning and community resources.
Use to improve your site’s performance in search. Get access to free reports, tools and resources.
GTmetrix is a free tool that analyzes your page’s speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages.
The MozBar has been a critical part of my link building strategies and competitive analysis for 5 years now, through agency work and in house SEO.