Real-time email validation on web form


As the world becomes more digitized, online forms have become an essential component of websites. They allow visitors to input their details and submit their queries or requests without errors. However, one common issue that most websites face is the input of invalid email addresses. Fortunately, a feature is available that allows forms on a website to detect in real-time whether an email is valid or not.

This feature is known as real-time email validation, and it is an automated process that verifies the validity of an email address as the user inputs it in the form. If it’s correct the user can submit is request.

Here are some of the advantages of implementing real-time email validation on your website:

Improved user experience

The real-time email validation feature helps users to input their email addresses correctly.

Accurate data

Invalid email addresses can lead to incorrect data and can negatively impact your marketing campaigns. Real-time email validation ensures that you only collect accurate and valid email addresses.

Reduced bounce rates

Invalid email addresses are more likely to bounce, which can harm your email reputation and deliverability. Real-time email validation helps reduce bounce rates, improving the effectiveness of your email marketing campaigns.


Real-time email validation can save you money by reducing the number of invalid email addresses that you collect and so their treatment for getting them excluded. This means that you will have a smaller email list, but it will be more targeted and effective.

In conclusion, real-time email validation is a valuable feature that can significantly improve the functionality and effectiveness of your website. By implementing this feature, you can enhance the user experience, collect accurate data, reduce bounce rates, and save money. If you haven’t already implemented real-time email validation on your website, it’s time to consider doing so.

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Posted ago by Charles

Charles is the co-founder of Otowui and is responsible for marketing strategy and business development. He is a web enthusiast and digital marketing expert, with over 15 years of experience in the field. He enjoys creating unique and personalized user experiences for Otowui customers. He is also a developer and is passionate about the latest technologies to improve the performance and quality of Otowui's products.

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