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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
17,119 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

MR

Jul 11, 2020

An excellent course for beginners. 5th week was a bit rushed i.e JSON,Ajax and jquery. So i had a really hard time getting grasp of them and took a star out of my review. Otherwise wonderful tutor.

JH

May 31, 2019

Very interesting and well presented. It's difficult to address all the different experience levels so some points were (to me) a bit laboured, but overall a useful, informative and enjoyable course.

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4576 - 4600 of 5,918 Reviews for HTML, CSS, and Javascript for Web Developers

By Aneurys S

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Feb 4, 2026

EXCELLENT

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

By Talip Z

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Oct 17, 2024

i like it

By Nidal M

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Sep 22, 2024

very good

By Jose O

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Aug 23, 2024

Excelente

By Rishabh� S

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Mar 19, 2024

very best

By Ashaya S

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Mar 7, 2024

beautiful

By Aline A

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Dec 31, 2023

very good

By Andinet W

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Nov 12, 2023

Thank you

By Sachin K

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Jul 7, 2023

very nice

By wajeeha A

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Jun 26, 2023

very good

By AIT A E M

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Apr 24, 2023

Excellent

By Harsh N

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Apr 8, 2023

Very Good

By Imad M

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Mar 31, 2023

good job!

By Lanzini C

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Mar 27, 2023

excellent

By Ravi R

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Mar 15, 2023

VERY GOOD

By subhajit a

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Mar 6, 2023

very good

By Omprakash Y

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Jan 30, 2023

excellent

By Oussama M

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Jan 29, 2023

wery well