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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The app automatically compressed 3000 images of my products, and when I found out it was impossible to recover them. Contacted shopify support and couldn't recover it.
Hi there,
I am Seri from Swift - Page Speed Optimizer Support Team.
Firstly, I sincerely apologize for any inconvenience caused to you when experiencing our app.
Regarding your concern, after compressing your images, your original images will be replaced by the new compressed ones. Those original images are stored on Shopify system then and after 30 days if you do not revert the original images, those images will be deleted forever. It is the limit of Shopify and we are still researching further to improve on this matter.
Therefore, for the best practice, please kindly review your images carefully right after you optimize them then if there's any problem with the images, you can revert them immediately without any issues.
If you still have any further concern, please don't hesitate to contact us via email support@perfectapps.io. We are always willing to help.
Kind regards,
Seri
Swift ‑ Page Speed Optimizer Support Team
Great support!
The team is very helpful and reliable. High quality dev department which is always happy to help.
We strongly recommend the expert service for a top level consulting about code performance.
The app is by far one of the best tools we tested on Shopify
Hi there,
Here's Harper from Swift. Thank you so much for your greathearted review.
Besides that, to make your experience better, we will keep on improving our services for valued Swift users like you. Thank you for the loving words you've shared, and thank you for being the best part of Swift.
Also I highly recommend you to check our blog for latest news regarding not only Swift, but also other our OneCommerce applications - a leading eCommerce Solution Platform, more than that at https://onecommerce.io/blog/
If you have any further questions, please feel free to contact us via our 24/7 live chat, or email us at support@onecommerce.io
Regards,
Harper
Swift by OneCommerce
This app is great. We have had the best service, without making a lot of costs. Shop needed a lot of changes in terms of speed optimalisation. Julie helped us very well. Fast communication, a lot of optimalisation and after care. I would highly recommend this party.
Hi there,
This is Patrick from Swift. 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.
Along with Swift, we extremely advise you to check our OneCommerce blog at https://onecommerce.io/blog/ which has been a great source for merchants in e-commerce market.
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,
Patrick
Swift by OneCommerce
Swift has been beyond great with their support and results. Our speed score improved almost instantly, with no drawbacks. We recently updated our theme, where the speed modifications weren't transferred, but they offered to do it for free instantly – wow. Also support answers almost immediately any time of the day.
Hi there,
Here's Oriana from Swift. Thank you so much for your awesome comments, we're really happy to know that you love our app & support.
In addition, using Swift combined with general knowledge about e-commerce market via our OneCommerce blogs at https://onecommerce.io/blog/ which might be helpful for your business
Please, don't hesitate to reach us for any queries or concerns via our live chat or email us at support@onecommerce.io
Regards,
Oriana
Swift by OneCommerce
I installed Swift to our store and hired their Experts for helping with the site speed. They basically doubled our Page Speed Tool speed score within few days which is amazing! Swift support were fast and helpful when there was one issue with our search function after the speed improvement - they fixed it within few hours.
Hi there,
Here's Jocelyn from Swift. Thank you so much for your greathearted review.
Besides that, to make your experience better, we will keep on improving our services for valued Swift users like you. Thank you for the loving words you've shared, and thank you for being the best part of Swift.
Also I highly recommend you to check our blog for latest news regarding not only Swift, but also other our OneCommerce applications - a leading eCommerce Solution Platform, more than that at https://onecommerce.io/blog/
If you have any further questions, please feel free to contact us via our 24/7 live chat, or email us at support@onecommerce.io
Regards,
Jocelyn
Swift by OneCommerce
I can 100% recommend the app and the expert service. Our page speed has been more than double after using the service. The communication is also very good and friendly. The team has been very careful when doing page speed optimizations and documented all steps very well. The website and apps continue to run perfectly smooth, but at a much better speed. Will be happy to continue working with you!
"Hi there,
Here's Ainsley 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,
Ainsley
Swift by OneCommerce
Nickel, mon site est sincèrement plus rapide, mes images plus légères et mon code pas abimé du tout.
Hi there,
Here's Jena from Swift. Thank you so much for your greathearted review.
Besides that, to make your experience better, we will keep on improving our services for valued Swift users like you. Thank you for the loving words you've shared, and thank you for being the best part of Swift.
Also I highly recommend you to check our blog for latest news regarding not only Swift, but also other our OneCommerce applications - a leading eCommerce Solution Platform, more than that at https://onecommerce.io/blog/
If you have any further questions, please feel free to contact us via our 24/7 live chat, or email us at support@onecommerce.io
Regards,
Jena
Swift by OneCommerce
Hired an expert only for $150 and they solved every problem on my homepage! Thank you so much for this!
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
Snabb och trevlig support. Bra från början till slut. Kan varmt rekommendera denna tjänst. Mycket nöjd kund.
Hi there,
Here's Charles from Swift ‑ Page Speed Optimizer Support Team. Thanks for sharing your review with us and this made our day!
We are so grateful for your kind words. Please, don't hesitate to reach us for any queries or concerns via our live chat or email us at support@perfectapps.io
Regards,
Charles
Swift ‑ Page Speed Optimizer Support Team
After the help of the Swift experts, the speed improved significantly. They also give accommodations for further improvement in speed.
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
