Why HTML5 is the Perfect Tech for Building Cross-Platform Casino Slots

Most modern online casinos are built on HTML5 as it is ideal for developing cross-platform casino slots. HTML5 is a versatile mark-up language that developers can use to provide high-quality iGaming experiences for players using mobiles, laptops, tablets and PCs, with responsive design that enables easy navigation and a good user experience.

For many online casino operators, the challenge of providing seamless iGaming options across different platforms is one of their biggest challenges but HTML5 is the solution that most of them turn to.

Here are some of the reasons why HTML5 is perfect for building cross–platform casino slots:

Cross-Platform Compatibility

With a growing volume of gamblers who prefer to use their mobile devices to play online casino games, developers need to use technology that enables mobile-first design. HTML5 supports all types of modern devices, including mobile browsers for both iOS and Android, as well as tablet and desktop browsers. Using HTML5 allows for a consistent user experience across all platforms.

No Need for Flash

Legacy online casinos often used Flash, which was riddled with issues, ranging from security vulnerabilities to poor performance. The casino industry moved away from using Flash and Adobe disabled it in December 2020. The Alcohol and Gambling Commission Ontario (ACGO) actually banned the use of Flash in casino games, largely due to the security weaknesses it had.

HTML5 replaced the need to use Flash and it enables developers to ensure that the security requirements of the regulatory authority are met.

Large Game Library Architecture with Scalability

Online casino platforms typically provide thousands of games including vast slots choices and the games libraries are regularly updated to provide players with the latest offerings. HTML5 has a scalable architecture to support quick expansion of game libraries to give players access to all the latest games that are released.

Fast Updates

HTML5 also makes quick updates to games and UI improvements easier. With the intense competition in the online casino industry, being able to make fast design tweaks is essential to stay at the forefront.

Compliance

Licensed online casinos in Ontario have to meet strict regulations and this includes having server-side logic and secure API communication. This is possible through using HTML5, improving the casino’s ability to meet their regulatory requirements. Server-side logic involves the RNG (Random Number Generator) being generated on the server and the RNG has to be independently tested for fairness.

You can also build secure, encrypted communications through HTML5, to meet the minimum security standards required of online casinos.

Branding Design

Another advantage of using HTML5 is the ability to easily create variations for brand design using CSS. Many online casino operators provide products to multiple casino companies, so this often involves using the same layout and structure, but applying different brand colors, logos and fonts to represent each different casino. HTML5 allows multiple “skins” to be applied from one core engine.

Why HTML5 is Integral to Success in the Online Casino Industry

The online casino industry is moving at pace, with new innovations introduced on a frequent basis. For operators to be able to compete for a share of the market, they must be able to offer the highest quality of iGaming experience to users and they have to be agile.

Being able to make fast updates and launch new games quickly is essential to attract new players and to retain existing ones. If another casino is quicker to market with a new game that has a lot of hype then slower to market casinos will quickly lose customers.

With around 60% to 80% of all casino games being accessed by mobile phones, responsive sites with touch-friendly interfaces have become even more important to provide a high quality user experience for this huge proportion of users. HTML5 was created with mobile-first development as a priority, with features such as mobile optimized animations increasing user engagement.

The versatility of HTML5 also means that players can access casinos seamlessly across different devices, usually with the same log-on, so they can easily switch between playing on their mobile while they are away from home or playing on a desktop or tablet at home.

As well as providing a good user experience, HTML5 is well equipped to help build casino platforms and games that meet compliance requirements.

Failure to meet these requirements can result in fines and the casino can also have its license revoked, so the security solution capabilities provided by HTML5 are one of the main reasons that many of the top online casinos choose HTML5 for developing their platforms.

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