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Back to HTML, CSS, and Javascript for Web Developers

Learner Reviews & Feedback for HTML, CSS, and Javascript for Web Developers by Johns Hopkins University

4.7
stars
17,086 ratings

About the Course

Do you realize that the only functionality of a web application that the user directly interacts with is through the web page? Implement it poorly and, to the user, the server-side becomes irrelevant! Today’s user expects a lot out of the web page: it has to load fast, expose the desired service, and be comfortable to view on all devices: from a desktop computers to tablets and mobile phones. In this course, we will learn the basic tools that every web page coder needs to know. We will start from the ground up by learning how to implement modern web pages with HTML and CSS. We will then advance to learning how to code our pages such that its components rearrange and resize themselves automatically based on the size of the user’s screen. You’ll be able to code up a web page that will be just as useful on a mobile phone as on a desktop computer. No “pinch and zoom” required! Last but certainly not least, we will get a thorough introduction to the most ubiquitous, popular, and incredibly powerful language of the web: Javascript. Using Javascript, you will be able to build a fully functional web application that utilizes Ajax to expose server-side functionality and data to the end user....

Top reviews

KS

Aug 27, 2020

It is one of the best course , that I have ever seen.I would like to thank the instructor for everything he has taught.I am entering in Development World with the help of this course.Thanks again!!!

AO

Aug 7, 2025

I’m truly impressed with how well-structured the learning experience was — well-paced quizzes and resources that were rich and well-organized. A real gem in the crowded space of online tech courses.

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4551 - 4575 of 5,907 Reviews for HTML, CSS, and Javascript for Web Developers

By Paul T

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Dec 11, 2020

Delightful

By Uttam P

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Sep 10, 2020

Awesome 👍

By Himanshu F

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Jul 19, 2020

great work

By Aderdour A

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Jun 29, 2020

good cours

By Abhishek P

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May 15, 2020

Thanks you

By Jaume J B R

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Dec 13, 2019

Good stuff

By Dmitrii R

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Jun 30, 2019

Thank you!

By Manasi M

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Jul 11, 2018

Thank you!

By Felipe Z

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Sep 9, 2017

Very Good!

By Prateek C

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Mar 24, 2017

Awesome...

By Radoslaw L

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Mar 6, 2017

Just great

By Carlos B Z

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Oct 16, 2016

Excellent!

By Ngoc P

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Sep 15, 2016

Excellent!

By Michael T

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Aug 16, 2016

Super dope

By Vikram B

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Aug 4, 2016

Great fun!

By Ricardo F

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Jul 29, 2016

Excellent!

By Ali

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Jun 8, 2016

Best Ever!

By Artem S A

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Apr 14, 2016

Noiiiiice!

By Cesar L

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Jan 28, 2026

Excelente

By Mohammedfaisal A

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Jan 14, 2026

fantastic

By DHIMANT B 2

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Dec 18, 2025

very good

By Claudia T

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Oct 25, 2025

muito bom

By Tanveer H

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Oct 4, 2025

very good

By VANSHIKA

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Apr 5, 2025

excellent

By Kuan A G

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Mar 22, 2025

Excellent