- https://www.codecademy.com/
- https://www.khanacademy.org/computing
- http://www.crunchzilla.com/
- http://code.tutsplus.com/
- https://www.sololearn.com/Courses/
- https://www.udacity.com/courses/web-development
- https://www.udemy.com/courses/development/web-development/
- https://www.coursera.org/browse/computer-science/mobile-and-web-development
- https://www.edx.org/course/subject/computer-science
- http://www.freecodecamp.com/
- http://www.theodinproject.com/
- http://www.codewars.com/
- https://www.hackerrank.com/
- https://egghead.io/
- https://scotch.io/
- http://tutorialspoint.com/
- https://thinkster.io/
- https://www.codeschool.com/
- https://coderbyte.com/
- https://projecteuler.net/
- https://codefights.com/
- https://www.topcoder.com/
- https://www.codechef.com/
- http://exercism.io/
- http://rosettacode.org/wiki/Rosetta_Code
- https://learnxinyminutes.com/
- https://github.com/open-source-society/computer-science
- http://marksheet.io/
- https://www.javascript.com/
- http://jsforcats.com/
- http://www.learn-js.org/
- http://nodeschool.io/#workshoppers
- http://learn.shayhowe.com/html-css/
- http://www.htmldog.com/
- http://learnlayout.com/
- http://www.barelyfitz.com/screencast/html-training/css/positioning/
- https://css-tricks.com/
- http://tympanus.net/codrops/css_reference/
- http://codepen.io/shshaw/full/gEiDt
- https://jsfiddle.net/Kleinabermein/2acxj1xt/
- http://www.flexboxdefense.com/
- https://www.bento.io/grid
- https://www.devtools.online/#!/development/everything/
- https://github.com/oneuijs/You-Dont-Need-jQuery
- http://youmightnotneedjquery.com/
- http://flexbox.io/
- https://github.com/philipwalton/solved-by-flexbox
- http://cssguidelin.es/
- http://primercss.io/
- http://javascriptissexy.com/how-to-learn-javascript-properly/
- http://sebastien-gabriel.com/designers-guide-to-dpi/
- http://flexboxgrid.com/
- http://getbootstrap.com/
- http://getskeleton.com/
- http://foundation.zurb.com/
- http://purecss.io/
- http://bulma.io/
- http://ink.sapo.pt/
- http://metroui.org.ua/
- http://getuikit.com/
- http://getskeleton.com/
- http://1000ch.github.io/grd/
- http://milligram.github.io/
- http://semantic-ui.com/
- http://materializecss.com/
- http://gridlex.devlint.fr/
- https://babeljs.io/
- https://jquery.com/
- https://jqueryui.com/
- https://qunitjs.com/
- http://sizzlejs.com/
- http://zeptojs.com/
- https://angularjs.org/
- http://vuejs.org/
- http://knockoutjs.com/
- http://aurelia.io/
- http://emberjs.com/
- http://backbonejs.org/
- http://underscorejs.org/
- https://github.com/kriskowal/q
- https://facebook.github.io/react/
- https://facebook.github.io/react/docs/getting-started.html
- https://github.com/reactjs/redux
- https://egghead.io/courses/getting-started-with-redux
- https://stackoverflow.com/questions/32461229/why-use-redux-over-facebook-flux
- http://redux.js.org/
- Other
- http://mean.io/
- http://meanjs.org/
- https://www.meteor.com/
- http://expressjs.com/
- http://mongoosejs.com/
- http://hapijs.com/
- http://sailsjs.org/
- http://socket.io/
- http://koajs.com/
- http://passportjs.org/
- https://caolan.github.io/async/
- http://bluebirdjs.com/docs/getting-started.html
- http://codepen.io/
- http://jsbin.com/
- https://jsfiddle.net/
- http://cssdeck.com/
- http://jsdares.com/
- http://pingendo.com/
- https://ideone.com/
- https://c9.io/
- https://floobits.com/
- https://moqups.com/
- http://www.layoutit.com/
- http://scripteden.com/builder/bootstrap/
- http://bootsnipp.com/
- http://bootdey.com/bootstrap-snippets
- http://www.bootbundle.com/tool/snippets
- http://bootstrap.snipplicious.com/
- http://ibootstrap.net/
- https://developers.google.com/web/tools/chrome-devtools/debug/?hl=en
- https://www.codeschool.com/courses/discover-devtools
- https://chrome.google.com/webstore/detail/pesticide-for-chrome/bblbgcheenepgnnajgfpiicnbbdmmooh
- https://github.com/mrmrs/pesticide
- https://chrome.google.com/webstore/detail/web-developer/bfbameneiokkgbdmiekhjnmfkcnldhhm
- https://github.com/yahoo/debugCSS
- https://gist.github.com/addyosmani/fd3999ea7fce242756b1
- https://mochajs.org/
- https://jasmine.github.io/
- http://phantomjs.org/
- https://karma-runner.github.io
- https://qunitjs.com/
- https://docs.npmjs.com/
- https://yarnpkg.com/en/
- http://gruntjs.com/
- http://gulpjs.com/
- http://brunch.io/
- https://varvy.com/
- https://gtmetrix.com/
- http://tools.pingdom.com/fpt/
- https://github.com/addyosmani/psi
- https://developers.google.com/speed/pagespeed/insights/
- https://testmysite.thinkwithgoogle.com/
- https://www.scanmyserver.com/
- https://sitecheck.sucuri.net/
- https://www.ssllabs.com/ssltest/
- https://quttera.com/home
- https://asafaweb.com/
- https://app.webinspector.com/
- https://nmap.org/zenmap/
- https://www.youtube.com/watch?v=tu4MOCJrRWk
- http://locust.io/
- https://artillery.io/
- https://github.com/tsenart/vegeta
- https://github.com/newsapps/beeswithmachineguns
- https://github.com/gatling/gatling
- https://github.com/session-replay-tools/tcpcopy
- https://github.com/goadapp/goad
- http://www.powermapper.com/products/sortsite/checks/seo-checks/
- http://www.seowebpageanalyzer.com/
- http://seositecheckup.com/
- https://www.pluginseo.com/
- http://www.seo-detective.com/
- http://eloquentjavascript.net/
- https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md#html--css
- https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md#javascript
- https://github.com/vhf/free-programming-books/blob/master/free-programming-interactive-tutorials-en.md#javascript
- https://github.com/vhf/free-programming-books/blob/master/free-programming-interactive-tutorials-en.md#html--css
- http://isobar-idev.github.io/code-standards/
- https://developers.google.com/web/fundamentals/
- http://goodui.org/
- https://google.github.io/styleguide/htmlcssguide.xml
- https://github.com/necolas/idiomatic-css#readme
- http://mdo.github.io/code-guide/
- https://github.com/csswizardry/CSS-Guidelines#readme
- https://google.github.io/styleguide/htmlcssguide.xml
- https://www.reddit.com/r/learnprogramming/comments/2a9ygh/1000_beginner_programming_projects_xpost/
- https://github.com/karan/Projects
- https://www.reddit.com/r/dailyprogrammer/
- https://github.com/sindresorhus/awesome#front-end-development
- https://github.com/dypsilon/frontend-dev-bookmarks
- https://github.com/showcases/web-application-frameworks
- https://github.com/showcases/front-end-javascript-frameworks
- https://github.com/showcases/design-essentials
- https://github.com/showcases/software-development-tools
- https://github.com/sorrycc/awesome-javascript
- https://github.com/moklick/frontend-stuff
- http://www.developintelligence.com/blog/2015/09/02/front-end-development-explained-for-non-developers/
- https://medium.com/@ipestov/collection-of-coders-games-to-improve-your-skills-9ea02906d73#.ioy2gudpb
- https://github.com/dargaCode/WebDevStudyResources
- https://hackerlists.com/free-javascript-books/
- https://github.com/Nezteb/Cool_Languages
- https://github.com/Nezteb/Web_Servers_And_Frameworks
- https://github.com/Nezteb/Cross_Platform_Applications
- https://github.com/Nezteb/API_Stuff