W3schools Review - Is W3schools Worth Your Money?
W3schools is a popular free online developer resource with tutorials and references for programming languages like HTML, CSS, JavaScript, PHP, SQL, Bootstrap, jQuery, and XML. The site offers users the opportunity to experiment with code snippets using an online editor and view the results in real-time to help them learn and reinforce the concepts they are studying.
The website also provides an ad-free PRO server for $4.99 per month and web certificates for people interested in earning credentials for their skills in one of the programming languages. While the site does provide a lot of useful information and tutorials, it has some problems with accuracy. For example, the site often uses the br> tag incorrectly and places it before h2 elements or inside divs that have class names or IDs on them (like a paragraph element). This creates unnecessary space and should be avoided in web design.
In addition to providing valuable resources and tutorials, W3schools is well-organized and presented in a clear way. All lessons are separated into their own pages, and almost all examples have a "try it yourself" button that allows users to modify the example code and see how it works. This helps to make the learning process more intuitive and effective. The site also includes a number of quizzes and exams that can be taken to earn a certificate for a specific programming language. However, many professionals in IT do not recognize these certifications as being valid because the practices that are taught on w3schools will often lead to unmaintainable code solutions.