WordPress.org | WordPress.com
Wordpress is a powerful and free CMS platform. Download from thousands of free templates or create your own custom template.
Free beautifully designed mobile-optimized websites (using the strikingly.com domain). Featured on lifehacker, Forbes, The New York Times & more (according to website)
Free HTML5 & CSS3 website templates.
Download Bootstrap themes
Hundreds of free HTML5 & CSS templates
Very large free collection of Bootstrap templates
Web Development Tools
Adds advanced search & analytics to any website. (free version limited)
swiftype.com paid (free trial)
Free SSL certificates.
Free SSL certificates.
A free resource library of HTML, CSS, JS nuggets for UI design, Apps & Websites
App vs. Website
Calculate the cost to create a website
WordPress SEO by Yoast
Yoast SEO is a WordPress plugin that provides detailed Search Engine Optimization for your website.
SEO Site Checkup
Checkup any SEO problems your website may have for free
SERPs Rank Checker
Search Engine results page & keyword checker.
Easy to use backlink analysis
keywordtool.io free & paid options
Google’s free keyword planner tool
Previously known as Google Webmaster Tools. Provides a wide range of useful tools for your website.
Check the status of all links on your website. Finds broken links & Redirects.
Check your business listings on the internet
Generates sitemats for your website (xml & xhtml)
The markup Validator from W3.org
Open Site Explorer
Powerful website domain analysis. Highly recommended
Keep track of competitors as well as your backlinks, mentions & more
ahrefs.com paid (free trial)
Deep analysis of your website ( Website requests access to your Google Analytics data).
Powerful insights and analysis of any website.
www.alexa.com paid (free trial)
The standard for website analytics provided by Google
Website testing, includes W3C validation testing. Free version can only test three websites during a session
View how search engines would see your website.
Use this tool to find out if anyone has been copying your work online.
Google Pagespeed Insights
Page speed testing by Google. Tests both Mobile & Desktop performance. Gives useful hints on how to improve.
Tests the website speed, provides a breakdown of the loading times of each website component.
Analyzes page speed performance. Provides a breakdown of the loading times of each website component (waterfall chart), also gives recommendations to improve website performance.
gtmetrix.com free & paid options
Optimize your websites and mobile apps using this service. Free to try. According to the website this service is used by big names such as Microsoft, The New York Times , Sony & more