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:
Create a Free Testimonial Slider App
Start for free nowNew Widget/HTML
Open your 1&1 site editor, click Insert Element from the sidebar menu, and select Widget/HTML.Paste the Code
Your code block will be available once you create your app
Preview your Site
You will see a message, but no POWR Testimonial Slider. Click on the Preview icon in the upper left corner to preview the site. You'll now be able to see your POWR Testimonial Slider.Customize Plugin
You can now edit the POWR Testimonial Slider right in your 1&1 site preview, or on the live 1&1 site. Just click on the Settings Icon to launch your 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.
See the detailsRemove the Guesswork of Building Your Brand
Brand Identity Begins With a Great Website
Congratulations on publicizing your business online with 1&1!
The next step is often gaining website visitors and making sales, but how?


Now You Have To Make Your Elements Unique
Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can design a Testimonial Slider without a hitch.
Others look for low-cost alternative Testimonial Slider apps from overseas or open source Testimonial Slider apps that claim to have what they're looking for.
Get Back More Time 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!


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.

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 started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.
They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.
Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

All POWR apps are built for peak-performance.
See apps in action
Trusted by the best in the biz!
POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)
Frequently Asked Questions
Learn more about how to add POWR apps to your website.
Yes, any POWR app will work perfectly on any website. What’s better, is the patented POWR Live Editor is the same regardless of the app.
- Easily add more than one (for free)
- Edit to your needs directly from your live site
- Changes are made instantly
Absolutely! The POWR Testimonial Slider widget is optimized for mobile, ensuring that it looks great and functions smoothly across all devices, including phones and tablets.
This optimization enhances user experience, contributing to higher engagement rates on your 1&1 site.
POWR Testimonial Slider allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Testimonial Slider perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Testimonial Slider to your 1&1 site is fully outlined above and straightforward with no coding required.
Simply follow POWR's setup guide, which is as easy as copy/pasting the provided code snippet into your site's HTML.
This ease of installation makes it convenient for 1&1 site owners to implement Testimonial Slider and gather feedback from their audience.
Using POWR Testimonial Slider on your 1&1 site offers numerous benefits, including enhanced customization options and easy installation without coding.
These features help improve your site's user engagement by allowing visitors to provide valuable feedback, leading to better online growth.


