Embed A Testimonial Slider App to a 1&1 Website

The easy way to add Testimonial Slider to 1&1 in minutes without coding or needing help from a developer.

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Steps to Add a Testimonial Slider App on a 1&1 Site

Create your customized Testimonial Slider app, match your website's style and colors, and add Testimonial Slider to your 1&1 page, post, sidebar, footer, or wherever you like on your site.

How To Add a Testimonial Slider App on 1&1:

  1. Create a Free Testimonial Slider App

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  2. New Widget/HTML

    Open your 1&1 site editor, click Insert Element from the sidebar menu, and select Widget/HTML.
  3. Paste Code

    Your code block will be available once you create your app

  4. Preview your Site

    POWR Plugins do not appear in the 1&1 site editor. To see and edit your POWR Testimonial Slider, click the Desktop in the top left corner.
  5. Edit Plugin

    You can now edit POWR Testimonial Slider in the site preview, or on your live 1&1 site. Just click on the Settings Icon to open the POWR Editor. You can also edit this plugin any time in your POWR account dashboard.

Not sure if our Testimonial Slider app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on starting to develop your online business online -- by getting your 1&1 website live on the web!


Here comes the next big question: How do you get site visitors to engage and buy your product or service?

Testimonial Slider to 1&1
Add Testimonial Slider to 1&1

Then You Must Customize Your Elements

Some small business owners try to design a Testimonial Slider app solo or get an expensive web designer that promises they can build one.


Others try to find web design companies overseas that appear to offer Testimonial Slider apps for reduced prices or attempt to use open source code.

Reduce Time Spent by Half With POWR

Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.


In a world where scammers infiltrate sites every day, many other Testimonial Slider apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!

Add Testimonial Slider to 1&1
Support feature

Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other Testimonial Slider app on the market, we protect you while you grow on 1&1.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

POWR's team of engineers are working around the clock to keep 1&1 Testimonial Slider and all 60+ other POWR apps working perfectly.

CASE STUDY: Rbia Shades completely transformed their online experience

Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.


After much research, they chose POWR as their no-code tool of choice.

Rbia grew its contact list by 250% using POWR Popup to collect new email addresses from first-time site visitors.


They also added POWR Social Feed to their site and saw a 200% spike in engagement from their site visitors. They also saw a big jump in social media followers and now have over 11K followers on Instagram.

Add Testimonial Slider to 1&1
Testimonial Slider to 1&1
250% growth in contacts
Testimonial Slider to 1&1
Engagement up 2x
Testimonial Slider to 1&1
2x site session time

Every POWR app works on any platform.

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Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.