Optimizing images is one of the most important practices, when building a website for many reasons. This will make your website even faster, especially when building websites using a framework such as ReactJS.

Here are the three most important reasons why to optimize images:

Occupying less storage on the hosting server

Imagine having a thousand images of one megabyte each on your server. That requires almost one gigabyte of storage!

Now, imagine that all these images compressed are 100 kilobyte each, this requires 10 times less storage on the server.

Better SEO score

The better the seo score the better the website will rank on google. Now, faster websites, rank better in search results as compared to slower websites.

Faster loading websites

User experience improves dramatically when the website they are visiting loads quicker and the interactions with the user are faster. That means the user will stay longer on your website.

Here’s an example of how optimized images improves the loading time of your website:

Here’s a website that has a non-optimized image loaded below:

And here’s the same website with the same image but optimized:

Note that

No compromisations have been made to the quality of the image. The quality is the same. We only have one image on the website and the difference on loading time is a whole one second. Imagine having 50 different images, that’s a lot of loading time!

Here is a video I made some time ago on how to optimize images:

All right, now that you got my point here, here’s how to optimize the images for your website.

1. Find the images you want to use and visit the website tinypng.com. Upload the image to the website and see the difference in the percentage. This is how much the image have been compressed:

2. Click on download

3. Replace the existing image on your server with the compressed one and that’s it!

CONCLUSION

There are many other websites and tools you can use to optimize your images but i personally prefer tinypng.com as i find it the most reliable and easy to use.

Some other similar websites, in case you would like to try them out:

• smallseotools.com
• iloveimg.com
• compressjpeg.com

That’s it! Thanks for reading, and keep being awesome!

The post How to Optimize Images to Load Website Faster appeared first on Developete's Tech World.

ReactJS offers graceful solutions to some of front-end programming’s most persistent issues, allowing you to build dynamic and interactive web apps with ease. It’s fast, scalable, flexible, powerful, and has a robust developer community that’s rapidly growing. There’s never been a better time to learn React.

1. Official React.js website – Possibly one of the best websites to learn reactjs

Learning a programming framework from the official documentation is always a good idea since it was written by the professional who has created or developed that technology so it covers every aspect and almost no mistake in their tutorials.

Start by installing the environment like adding the react to your website and start your very first Hello World example then rendering elements and components and much more advanced techniques such as optimizing the performance building your own Hooks and much more you will explore inside the documentation.

2. CodeCademy

CodeCademy is a great place to start learning a new programming language. Their practise is a step-by-step process with great-on-point examples and many exercises for you to solve.

There are also accompanied videos to show you step-by-step how professional programmers solved the exercises and how to use best practices on your solutions.

With CodeCademy courses you will develop a strong understanding of React’s most essential concepts: JSX, class and function components, props, state, lifecycle methods, and hooks. You’ll be able to combine these ideas in React’s modular programming style.

3. Udemy

This is one of the most common platforms that I suggest people take a look at, when it comes to learning ReactJS.

Here, you can learn from thousands of free online courses in different industries from marketing to business and technology and various programming languages. Of course React is one of them and there are plenty of courses for you to chose from.

4. freeCodeCamp

freeCodeCamp‘s mission is to help people learn to code for free. They accomplish this by creating thousands of videos, articles, and interactive coding lessons – all freely available to the public. freeCodeCamp, also have thousands of freeCodeCamp study groups around the world.

There are many good resources to learn React.js on freeCodeCamp. There’s a full ReactJS course for beginners that will teach you everything from A-Z. It is one of the best free courses for you to learn how to use ReactJS.

5. DevelopedByEd

Now, this is a more fun and friendly way of learning ReactJS. Dev Ed owns a popular channel on YouTube that teaches coding in his own unique way. His videos are always insightful and educational.

In addition to that, Dev Ed released some complete courses that are available on his website.

This course will teach you everything you need to know about React.

Get started now with 0 experience in React, we will take it step by step from the beginning, understanding basics concepts to creating complex web apps with Redux.

CONCLUSION

These are the best 5 websites to learn and become a ReactJS Developer in 2022. 

You can join any of these online courses to learn ReactJS from the beginning. If you want to learn React for free then I suggest learning from their official documentation on their website or freeCodeCamp.

If you are looking for a paid course, then you can try any of the websites mentioned in this article.

• Udemy.com
• codecademy.com

ReactJS helps you to create a solid user interface for websites and web applications. It is fast and flexible giving a high performance outcome. As a framework it’s easy to learn and adapt to its logic.

That’s it!

Now, a small disclaimer: A strong foundation in JavaScript is a prerequisite for this course, as well as basic HTML.

Thank you for reading my article about ‘the best 5 websites to learn and become a ReactJS Developer in 2022‘. I hope that you found my article isightful and helpful.

If you did, feel free to share it on social media, with friends and colleagues.

The post Best 5 Websites to learn ReactJS and become a developer in 2022 appeared first on Developete's Tech World.