ROAR: Page Speed Booster

ROAR: Page Speed Booster

Price: Free
Rating (4.7)
414 reviews
8 reviews
Overall rating
Counts per rating level
  • 86% of ratings are 5 stars
  • 7% of ratings are 4 stars
  • 2% of ratings are 3 stars
  • 2% of ratings are 2 stars
  • 3% of ratings are 1 stars
8 reviews
February 26, 2022

I installed this app because it said my site speed would be better in 30 seconds. It only improved by 1%

Sea Cliff Hemp Remedies
United States
Time spent using app: 11 minutes
Edited April 6, 2022

Está muy por debajo del promedio de velocidad, la indicación del Online store speed de Shopify está en 42, lo cual me indica que no va muy bien esta aplicación...

United States
Time spent using app: 3 months
January 22, 2022

I want the best speed better every day I wait you what ever time for the answer more customers visited and buy something

Kelly Met
United States
Time spent using app: 15 minutes
August 18, 2021

let me check first how much increase speed on the website, then i will give you the exact rating. thanks

Time spent using app: About 21 hours
July 7, 2021

I used the app and on the first day, the pagespeed for mobile improved from 39 to 52. However, on the next day it fell down again to 42. Seems that in the long term the app is not effective.

Time spent using app: About 1 month
RoarTheme replied July 7, 2021


First of all, thank you for your interest in our app.

Regarding your question,

- This application will not increase or decrease any page load speed measures such as Pingdom or GTmetrix, Page Speed Insight, or others. Your site is not technically faster, but the user experience is highly optimized. It is also important to understand that these test tools look at the first page. Our technology is triggered on the second page. Thus you won't see any improvement in their rating. However, browse your site once the application is installed, and let yourself be impressed.

- The Page Speed Booster is using a technique called "prefetch", in which we’re actually requesting and downloading the page and storing it in the cache, right before your shoppers click the link to the page. However, this is dependent on a number of conditions (such as current tabs/threads opened by browser, the internet connection, the download process), as prefetching can be ignored by the browser, to balance itself. For example, the browser might just take the texts and abandon the request of a large font file or some images on a slow network. In a certain case, Firefox browser, it will only prefetch resources when “the browser is truly idle”.

For example, while in the Home Page, the user is currently on a page where they are making a decision of a Product to click. So, 99% of the next page will be the Product Detail Page. Page Speed Booster improves the performance of this page by having the browser retrieve the contents while the user is still thinking. Once the visitor clicks on a link, the browser only needs to retrieve the content from the browser's cache.

- Refer to the below link to get more details about increasing your page speed

Hope this helps :)