Swift SEO Page Speed Optimizer
Meets our highest standards for performance, design, and integration. Learn moreOpens in new window
Reviews (183)
What merchants think
This is generated by Shopify Magic. It's shown when an app has 100+ reviews and at least a 4.0 overall rating.
This is generated by Shopify Magic. It's shown when an app has 100+ reviews and at least a 4.0 overall rating.
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Merchants say this app delivers big, measurable speed gains within days, often boosting mobile scores into the 70–90+ range and desktop into the 90–99 range, helping pass Core Web Vitals and reduce bounce rates. Many praise the one‑time expert package as high‑ROI versus freelancers. Support is described as fast, careful, and transparent, often fixing theme or app issues, providing detailed reports, and offering ongoing optimization advice.
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Have been using this App for almost 6 months. It works as described and the customer service is very responsive and helpful. A must-have app for any Shopify store.
Hi there,
This is Brian from Swift ‑ Page Speed Optimizer Support Team. Thank you so much for your generous review.
We're happy you had a fantastic time with us! Thanks for your trust, we're thankful for an amazing customer like you.
If there's anything else we can do to help, please let us know via our live chat or email us at support@perfectapps.io
Regards,
Brian
Swift ‑ Page Speed Optimizer Support Team
I highly recommend Swift Optimizer. It sped up my site and their customer service, Maria in particular are super responsive and willing to work out any bugs that may occur.
Hi there,
Here's Harry from Swift ‑ Page Speed Optimizer Support Team. Thanks for your great review and your feedback about our support would be really meaningful to me. Rest assured that we will do our best to deserve your trust.
If you have any questions or need help, feel free to contact us at any time via our live chat or email us at support@perfectapps.io
Regards,
Harry
Swift ‑ Page Speed Optimizer Support Team
I am so glad that I found this app, the developers have increased my store speed to levels that I never thought were possible and their customer service is first class. So Happy!!!!
Hi there,
Here's Kane from Swift. Thanks for your great review and your feedback about our support would be really meaningful to me. Rest assured that we will do our best to deserve your trust.
More than this, our OneCommerce blog has been a great source for merchants in e-commerce market, and we are proud that we are contributing our effort to make our visitors knowledge deeper, so do not hesitate to give it a try at https://onecommerce.io/blog/
If you have any questions or need help, feel free to contact us at any time via our 24/7 live chat or email us at support@onecommerce.io
Regards,
Kane
Swift by OneCommerce
After using the expert service on this app our page score increased to 93 on desktop version and we also saw a fair increase on our mobile version too! Very pleased with the result...
Hi there,
I'm Jonathan from Swift ‑ Page Speed Optimizer Support Team. We would like to thank you for such a wonderful review of you.
Your feedback really means a lot to our Swift team and we have been trying our best to develop and improve Swift to serve you and meet your demand.
Please do not hesitate to let us know if you need any help via live chat or email us at support@perfectapps.io
Regards,
Jonathan
Swift ‑ Page Speed Optimizer Support Team
We used the swift expert service offered within this app and gained a massive improvement in our site speed. Customer service was excellent as well and special thanks to Julie for all of her help. :)
Hi there,
My name's Robert from Swift ‑ Page Speed Optimizer Support Team. Thank you for the loving words you've shared
We are delighted that you like our service and your feedback means a lot to us and we will do our best to deserve your trust.
If you need any further assistance, please let us know via our live chat or email us at support@perfectapps.io
Regards,
Robert
Swift ‑ Page Speed Optimizer Support Team
Have to say I'm super impressed by their store improvement! They bumped me in average 50 points on google page speed test and now I'm over 90 on all pages. Super great customer service and quick job.
Hi there,
I'm Mirabel from Swift. It sounds like you had a good time with us.
Thanks for taking the time to share your feedback with Swift. I'm glad we were able to meet your expectations!
Furthermore we really care how your business is in e-commerce market, so we highly recommend you to take time to visit our blogs at https://onecommerce.io/blog/ for latest news regarding not only Swift, but also other apps from OneCommerce which might be helpful for your business.
If you have any questions or need help, feel free to contact us at any time via our 24/7 live chat or email us at support@onecommerce.io
Best Regards
Mirabel
Swift by OneCommerce
Speed Optimizer offers a quick and easy increase in speed to my older website that has expanded and changed this year Really awesome, especially ahead of the holidays. Great customer service and support.
Hi there,
This is Eric from Swift ‑ Page Speed Optimizer Support Team. Thank you so much for your kind words. We really appreciate you taking the time out to share your experience with us. We count ourselves lucky for Swift users like you.
If you have any questions or need help, feel free to contact us at any time via our live chat or email us at support@perfectapps.io
Regards,
Eric
Swift ‑ Page Speed Optimizer Support Team
I used this app and the custom expert service and it’s amazing they made a great job improving a lot the speed of my store! I would definitely recommend this app and their customer service! Thanks a lot for your job
Hi there,
This is Eric from Swift ‑ Page Speed Optimizer Support Team. Thank you so much for your kind words. We really appreciate you taking the time out to share your experience with us. We count ourselves lucky for Swift users like you.
If you have any questions or need help, feel free to contact us at any time via our live chat or email us at support@perfectapps.io
Regards,
Eric
Swift ‑ Page Speed Optimizer Support Team
Lo recomiendo al 100% muy buen servicio postventa y atención al cliente excelente. He quedado muy contento con este programa. He podido incrementar la velocidad de la tienda un 50% más. Fenomenal, gracias al equipo de Swift.
Hi there,
My name's Robert from Swift ‑ Page Speed Optimizer Support Team. Thank you for the loving words you've shared
We are delighted that you like our service and your feedback means a lot to us and we will do our best to deserve your trust.
If you need any further assistance, please let us know via our live chat or email us at support@perfectapps.io
Regards,
Robert
Swift ‑ Page Speed Optimizer Support Team
I used the app previously which gave some marginal boosts in speed, but was really blown away by the custom service where they optimize your theme for you. 100% worth it for the speed improvements they delivered! Over 400% page speed boost.
Hi there,
I'm Richard from Swift ‑ Page Speed Optimizer Support Team. It sounds like you had a good time with us.
Thanks for taking the time to share your feedback with Swift. I'm glad we were able to meet your expectations!
If you have any questions or need help, feel free to contact us at any time via our live chat or email us at support@perfectapps.io
Best Regards
Richard
Swift ‑ Page Speed Optimizer Support Team
