HTML and HTML5: Discover the Crucial Differences Between Them

Nov 25, 2022
HTML vs HTML5, featured image, illustration.

We'll look at the distinctions between HTML vs HTML5 which is the better choice, and what's changed with the markup language that is most well-known and popular's biggest update.

What exactly is HTML?

Italicized Text.
HTML tag example
HTML tag example

Most of HTML is simple to use and can be read by anyone so even those who are not experts in the field find it easy to use. Due to its significance for the World Wide Web, picking the basics of HTML is surprisingly simple.

If you're looking to become a web developer or delve further into programs like WordPress it is essential to know HTML.

Even though these two languages work perfectly together HTML but they're not necessary to create a website. HTML definitely is essential, and that's why it's the top web-related technology.

What exactly is HTML5?

HTML5 Badge Logo
HTML5 logo (Source: W3C)

HTML5 is not a totally distinct technology, however it is the latest version that uses HTML technology. The predecessor to HTML4, HTML4 was released with the first and final version updated in December 1999. HTML5 doesn't seem to be that innovative in its own right, having been released just some time ago in 2014.

What's the biggest distinction? What's the reason for all this fuss? Although a lot of markup tags are similar (don't try to fix things that aren't broken ultimately) Certain of them have been simplified so it's significantly easier and faster to create codes. It's based on an entirely new standard, and its process is completely different.

As opposed to earlier versions of HTML which allowed users to create static websites that had to be spiced through CSS or JavaScript, HTML5 is much more flexible and includes multimedia elements. It's natively capable of working with video and audio. You can also create games and animations using it.

And while CSS and JavaScript remain essential to build a complete website however there's no reason to rely on them for anything that is dynamic.

HTML5 is not only an online builder. It's a full application builder on its own.

In contrast to the next release being released as "HTML6," HTML5 is continually updated as a living standard that evolves according to the internet's requires. The most current and the most effective version of the long-lasting technology and it will stay there for many years to become.

HTML and HTML5 Comparison of HTML5 and HTML

When we talk about "HTML," they're referring to the entire technology including its most current version, which is HTML5. Though it's totally different from the previous version in many ways HTML5 is actually an improved version of old technology.

Although HTML and HTML5 make up the same platform, the latest update brought numerous enhancements to the older coding language that made it more effective. Below are a few instances of what's changed.

Compatibility

When HTML5 first became available this compatibility concern was an enormous problem and the main reason that many people didn't implement the switch at that time. In the event that the browser was not in the know about the HTML5 tag, it could lead to broken or unnatural-looking sites.

While earlier versions of HTML are compatible with browsers like Internet Explorer, these outdated versions are no longer in use or used by a large majority of people. The majority of users will not need to build a website using these old browsers. There's also no need for HTML4.

It is evident that HTML5 and most of its capabilities are fully implemented by all modern browsers. The latest HTML5 tags are completely or partly implemented by all browsers, except Internet Explorer versions 6-8 and Firefox 2, all of which date back to the late 2000s. They aren't used much today.

Checking for HTML vs HTML5 browser support
Checking for HTML vs HTML5 browser support

All modern browsers can support HTML4 however support for obsolete tags is spotty at best. It is recommended to avoid outdated standards, and instead switch to HTML5.

Multimedia Support

The old days of the Web creating something as simple as an animation your website would normally require the use of JavaScript, Flash, or any other kind of technology. Now you can do it using HTML as well CSS without exposing yourself to the possibility of exploitation.

In the case of video along with audio embedding, embedding the player is as simple as adding a tag. There's an array of choices that can be done at the start, such as setting autoplay on, or adding controls to the player.

HTML5 Audio Player
HTML5 Audio Player

In the end, you can create complete game videos by using HTML5 in particular when you integrate this with JavaScript. There are a lot of games-making programs that port to HTML5 and allow you to integrate the game into your website.

This multimedia support makes HTML5 an ideal choice for replacing a variety of old technologies, such as Java Web Start, Silverlight as well as, in recent times, Flash. Most of the tasks that you could accomplish with these platforms are possible more quickly and effectively with HTML5.

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SGML

The very first HTML language (up up to version 4.) is heavily built upon the SGML standard, also referred to by the Standard Generalized Markup Language.

HTML5 has evolved to no longer adhere to SGML The format instead analyzes the data using its own standards. Though its roots lie within SGML however, as HTML5 is simply an enhancement to the existing technology and is not in line with those standards.

A different result is that error handling will be more accommodating today. Small errors won't cause an obvious issue for viewers on your page or even a site that doesn't load even.

Tags, also known as semantics, have seen a significant improvement in their development. Prior to this, structuring your site was difficult and involved the continuous usage of tags such as , , and .

In HTML5 the clunky codes include   in the article>. These tags are more streamlined and more flexible.

A variety of different tags are being introduced as well. They are designed to be a replacement for the frames and divs that were used previously to categorize web pages.

The majority of old markup tags were left unaltered, which means that HTML5 is not fully backward compatible with earlier versions. On the other hand the non-tested HTML4 document will not parse properly with the new standards.

There are few differences in HTML and HTML5 but these modifications generally are for the better and will help make markup easier to use.

More Performance and Mobile Support

One of the biggest advantages of HTML5 is the fact that it's much more efficient and speedier compared to earlier versions. When the first time we used HTML when it was first introduced, having devices that were not computers were able to access the Internet was not even an idea back then; but today, it's all accessible from our smartphones, our televisions and even our watches due, mostly to the speed and speediness of HTML5.

The updated version has improved standards to let websites run more smoothly with smaller and less powerful equipment. The performance of your website can depend on the code you use as well as the quality of your programming. There are many gaps in this area. HTML side were tidied up through the HTML5 upgrade.

In particular, HTML5 is able to support multi-threading by using JavaScript Web Workers that allow the processor in your device to harness the capabilities of your device to execute scripts. The code that was previously slowing down the page is now capable of running without a hitch.

Making responsive websites is easy in HTML5. HTML4 had many elements that were not responsive like divs. These were changed through structure tags, which function more effectively on mobile.

Frames have also been removed because of creating accessibility issues and usability. Although they're supported, frames have been removed and shouldn't be utilized in the event of a need to be working with outdated technology.

While there isn't a specific HTML5 alternatives to frames, but, but we suggest making the use of CSS elements like the flex box or the iframe (which are supported in HTML5) to replace frames' functionality.

Better Form Controls

The new form controls give you a new level of control over your website. Though it may seem to be a minor issue however it means you will need lesser third-party technology in order to build an effective form.

HTML5 form example
HTML 5 form example

In the beginning, HTML only supported text and password input types, along with hidden radio/checkbox as well as file upload inputs. Although that's sufficient to create an entry form that's simple, there's so much more you can do by using HTML5 input types in the present.

Recent additions include email addresses, contact numbers URLs, contact numbers, search boxes and sliders, as well as numeric calendar, and the ability to color-picker.

Web Storage

For the purpose of storing the data of websites, HTML4 as well as below will store cookies but no other than that. The storage of any data other than basic trackers for users in a tiny four Kilobytes size of a cookie is next to impossible.

However, locally-stored storage can save 5-10 megabytes of information in accordance with the browser you use. It lets you keep details about your client's session history online access, offline details along with personal preferences, and many other things. Furthermore, local storage does not erased automatically, unlike cookies.

Dark mode enabled in the Customizer and enabled on the front site
Dark mode can be enabled in the WordPress Customizer

Another example of what you can accomplish by using local storage is to save a user's preference for the light or dark design of your website. This will ensure that users remain on your website in the way they like it the next time they visit. Additionally, you could save user preferences with cookies. Your browser will be bound to remove them after a certain intervals.

Which one is better? Better: HTML or HTML5?

If you are looking to improve your programming skills and code, you should avoid using standards that are outdated. HTML5 is the most recent Version of HTML and should always be used with respect to older versions of the code.

However, HTML5 isn't always displayed properly when you use super-old browsers or operating systems (such such as Internet Explorer or old versions of mobile phones) These operating systems are deemed to obsolete and aren't widely used nowadays. There's nothing to justify to choose older versions of HTML in place of the latest standards.

It's true that you can find a wealth of data available online, both on the Internet and in books on older versions of HTML. If you're looking for an instructional guide or a study book or course, be sure that the content is HTML5 and was released or improved after 2014. Don't get caught up in obsolete standards from 1999.

How can I convert HTML into HTML5

If you're using an old website, you should change it. It's impossible to finish the process without any handwork.

What you should do is read through the HTML5 specification (or enroll in an HTML training course if you're new to the technology) and get familiar with the new features. After that, you'll be able to modify the code and add the features they've introduced to HTML5.

Check out this guide about how you can convert HTML4 in HTML5. The article details all modifications you need to add to the code.

There is also the option to try using the conversion tool from the XHTML HTML5 converter. However, be certain to read the code thoroughly or enter the code in a validator before uploading it onto live websites.

Luckily, HTML5 is mostly new content. There are some outdated tags which you'll need to remove however updating the code shouldn't be too complicated unless you rely heavily on technology that is no longer in use, like frames.

Summary

HTML as well as HTML5 are just two elements that comprise the same technology. However, they are two distinct items. HTML is the term used to define the markup language as a overall concept which is typically the most recent version. HTML5 is the most current version.

If you're looking to learn HTML It's crucial to use the latest version: HTML5. It's better than HTML4 in all aspects although it requires you to change several of the outdated codes by hand, it's definitely worthwhile.

HTML5 is a few years old than it is today however, as the primary standard for the internet as a whole the language will continue to get updated to work with the latest web technologies.

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