WPForms Blog

12 Best CDN Providers That Speed Up Your Website (2026)

I know how frustrating slow load times can be for a website, but using the right CDN can significantly enhance your website’s user experience.

Out of the 12 I compared, Cloudflare is my top pick among the best CDN providers in 2026 because its free plan covers most websites without a bandwidth bill. Akamai Ion and Amazon CloudFront follow it, with Fastly and Bunny.net rounding out my top five.

Below, I’ll walk you through each one’s key features and pricing so you can pick the best option for speeding up your website.

How to Allow Visitors to Duplicate Form Fields

There are many times when your form users probably wish they could simply duplicate the fields on your forms. Fields for extra names, contact details, hours worked, and so on are easy to add when users can just repeat them.

Now, with the WPForms Repeater field, your website users can do just that! In this tutorial, I’ll show you how to modify your forms to allow duplicate fields in just 5 steps.

Revolutionize Your Forms With Repeatable Fields

The latest release of WPForms includes one of our most-requested features: the Repeater field.

This powerful feature lets you add multiple sets of fields with a click, simplifying form creation and enhancing user experience. This is ideal for any form where you might need to upload multiple data such as job history, details of family members, expense requests, and more.

We can’t wait for you to try out this new feature and make form building easier than ever before!

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9 Best SMTP Servers for Reliable Email Delivery in 2026

If your contact form emails are landing in spam (or not arriving at all), the problem is almost never your form plugin. It’s how WordPress sends mail.

By default, WordPress uses PHP’s mail() function, and most hosts don’t authenticate it properly, so Gmail and Outlook quietly route those messages to junk or block them entirely.

An SMTP server fixes that, as it relays your WordPress emails through an authenticated provider with proper SPF, DKIM, and DMARC records, which means your emails actually reach the inbox.

To save you the trial and error of picking through dozens of providers, here are the 9 SMTP servers I trust on WordPress sites in 2026, with current pricing and an honest read on where each one fits.

21 Best Survey Data Visualization Tools (2026)

Are you looking for an easy and efficient way to visualize survey results for your business? I have tried and tested dozens of survey data visualization tools and summarized the best tools and tips in this article.

Survey data visualization tools help you understand and analyze the effectiveness of your surveys in a visual form. You can use these tools to visually display all sorts of data in eye-catching graphs or charts and make reliable data-backed decisions for your business.