SpeedSize have been great. Very smooth implementation and set-up. And very helpful since. The improvement to both resource load duration and Time to First Byte was immediate. Happy to recommend.

Great support—they respond quickly and are a pleasure to work with. They helped speed up our site by optimizing images and videos, and now we don’t have to worry about managing image performance ourselves. SpeedSize takes that completely off our plate.

SpeedSize has been great, a real innovation which has allowed us to leverage high quality content without impacting the speed of our site. Kevin and the team made the integration process incredibly easy - a definite win for us in 2025!

Excellent service, excellent app, the most amazing team to work with. Highly recommend using these guys, they truly look after you and what you need.

Has helped us with the new website photos / vids look more professional and more modern. Our photos are good, but now they just look much clearer / "crisp". I don't have to go on there and update anything which helps. it just does the job for us and helps save time most definitely.

SpeedSize has been really helpful for improving our site’s speed without losing image or video quality. The setup was simple, and their team has been responsive and supportive throughout the process. It’s made a noticeable difference on our Shopify store, and the service has been consistently good.

SpeedSize has meaningfully improved our site’s media load times and integrated seamlessly into our Shopify environment.

We invested a lot this year on high-end photography and videography for our site. And with SpeedSize, we haven't had to compromise on image or video quality; images and video load super-quickly. We've been with Speedsize a year now and very happy with the quality and speed. Set up was so simple. Highly recommend.

Excellent service from start to finish, really recommend the team. Also excellent results so far, really impressed!

As a first-to-market product, videos and images have always been essential for educating our site visitors. With SpeedSize, we no longer have to be overly cautious about the size of our assets. In addition to noticeably faster loading time, the team at SpeedSize has repeatedly gone above and beyond. They’ve even worked with our developers to optimize the loading sequence of assets, which has further improved our Core Web Vitals. Whenever we give them feedback, they’re quick to take action and we’ve even helped them develop then beta test a new console. In short, SpeedSize has become more than just a software provider to us and we can’t recommend them enough.