HTML 5 Advantages: Discovering the Pros and Cons

What is HTML5?

HTML means a hypertext markup language that enables your document to display on the browsers. It also supports different technologies such as CSS i.e. Cascading Style Sheet and Javascript.

HTML5 is the 5th revised version of HTML standards and the latest version that supports advanced features, it is one of the special HTML5 advantages.

HTML5 provides a new feature that offers not only high support for media but also provides support for building a website application that will interact with all internet users, Users can easily interact with their local data and servers.

HTML5 advantages


HTML5 was created for a limited time but in recent years many people have been using its features and loved the experience.

HTML5 is appearing all over the world because of its advantages. Offline businesses can easily create a website and can deliver the website content more effectively.

HTML5 Advantages

1. Supports Audio and video

Newly element CANVAS is supported by HTML5. This element can be used for a different purpose. Previously we were using an embedded application such as Flash to create dynamic graphics, animations, interactive audio and video, and online /offline games. Now we can use CANVAS to create all these applications quickly.

2nd most common reason that we need a CANVAS element is for creating a static web page to a dynamic web page that will redirect users from one link to another page link. Plus, we can easily convert that dynamic web application to the mobile application so that users can use the application via any device it be mobile, tablet, or anything.

2. Neater Code

You can experience HTML5 advantages if you are eager to use simple, and elegant code that is easy to view and understand. For style and content, you can write clean, descriptive, and semantic code that is offered by HTML5.

3. Consistency

As HTML5 offers different elements for creating a website you will be able to see some greater consistency. This will help a website designer and developer understand how their web page is constructed.

4. Page Layout

The previous version of HTML was used to offer limited page layouts such as paragraphs, Div, heading element, and span whereas, the newest element offers extended page layouts to look attractive and well structured such as sections, area, header, footer, article, and aside.

These layouts are offered to represent the content in an informative way. Various markups result in a higher ranking in search engines and help to maintain the code for a lifetime.

5. Finest Forms

The major HTML5 advantage is that it permits a user to create forms in a better way. Plus it permits making a form validation using javascript. These steps will enhance the user interface and experience while using your forms. It will be very easy for you to add any field, or text, or search for a different form.

6. Geo-Location Support

GEO location support will enable your user to find out your location throughout the world. They will also be able to share the information with other people they are connected with.

The user can track your location in different ways by your IP address, a wireless network connection, the phone you are using to communicate, or a specific GPS hardware that will estimate the longitude and latitude via sky satellite from the information you have sent.

But nowadays HTML5 Geo location creates locations either generated by GPS or applying other methods. This feature is available in any HTML5-cooperative web browser-based application.

7. Mobile

Nowadays the first choice of every user to check daily updates and fulfill their needs is a mobile device. Hence HTML5 is a mobile-friendly tool that is developed especially for mobile users. Mobile browsers accept all the features that html5 provides.

8. Open and Accessible Content

Users can easily create web pages by taking out the content from different places. Therefore HTML5 is open and accessible content by any user.

HTML5 is designed to perform well on desktop and mobile devices that fulfill the basic needs of users.

Disadvantages of HTML5

1. Browser Compatibility

Although modern browsers generally support HTML5, there can still be variations in how different browsers interpret and implement certain features. This can lead to inconsistent user experiences.

2. Learning Curve

Transitioning from older versions of HTML to HTML5 may require developers to learn new elements and features. This learning curve can be a challenge for those accustomed to previous versions.

3. Security Concerns

As HTML5 introduces new functionalities, there is the potential for security vulnerabilities. It’s crucial to stay updated on security best practices and be aware of potential risks.

4. Limited Offline Storage

While HTML5 introduces offline storage capabilities, the amount of data that can be stored locally is limited. This can be a drawback for applications requiring extensive offline functionality.

5. Multimedia Compatibility

While HTML5 has improved multimedia support, compatibility issues can still arise, particularly with older browsers or devices. This can impact the seamless delivery of multimedia content.

6. Performance

In some cases, HTML5 applications may not perform as efficiently as native applications, especially for resource-intensive tasks. Native development might be preferred for certain performance-critical scenarios.

7. Lack of Standardization in APIs

The standardization of APIs (Application Programming Interfaces) in HTML5 is an ongoing process. Inconsistencies in how different browsers implement these APIs can create challenges for developers.

Rather than above here are some other Pros and Cons of HTML5

A. Pros

1. Client-Side Database

Cookies are the major factor that enables unauthorized persons to track the user’s unique ID. This was the biggest disadvantage. Another weak point is that every cookie detail is added to each HTTP request header which affects the response time. To reduce the size of a cookie use HTML5, session storage, and local storage instead of using cookies. HTML5 enables you to capture the data for some time.

2. It meets all the requirements of the website application

Many features and standards that come into existence are a part of HTML5. Once you have known to any features in the browser you will able to take advantage of those features in your application.

3. HTML5 needs less maintenance

Most developers prefer to use HTML5 because it is open source programming language that is very easy to update and use.

B. Cons

1. Browser Support

The disadvantage of HTML5 is that it only supports modern browsers. Browsers like Internet Explorer do not accept the features of HTML5 but the features are supported by the latest version of browsers like Mozilla Firefox, and Chrome. The languages that are not supported by the browser will lack your customer interface.

2. Issues in media licensing

Another important fact of HTML5 is an issue with media licenses. For example, we use different media formats to display the content on your browsers such as MP3 audio for Safari and Chrome, and Ogg for Mozilla browsers.

It becomes a little bit difficult to compress all files to operate perfectly with browsers. Developers are trying to resolve this issue very soon.

3. Several device functionality

For example, You have created a fully functional website that is working perfectly on your computer but after deploying that application on various platforms there may be chances to not all function properly on every device.

Some browser accepts all the features whereas some browsers do not permit them to function. The history of the browser suggests that this problem will never be completely resolved.

HTML5 provides too much high functionality but is not supported by every browser and device hence there are possibilities in the future to resolve all these issues.

As compared to other versions of HTML we suggest using the latest HTML5 version. Cons are less but don’t matter over the advantages and functionality that HTML5 provides.

Deepika Sharma

Writer and WordPress blogger at SKT Themes. Handling content partnerships, doing outreach, and making sure is up to date.