Raven Born review for SEOAnt ‑ Image Optimizer&Speed

Hi, thanks for your feedback. Sorry for the inconvenience we caused you. And sorry to say that Page Speed Boost uses the cheating latency which helps you preloading a page right before a user clicks on it. The app does not actually change the page load speed of your website, it preloads links on your website for your visitors. So if you test your website speed on GTmetrix or Google PageSpeed Insights, there won’t be any changes in your page speed scores. If you encountered any difference at scores, it’s not done by our app. We are much appreciated if we could help you to find what makes the score down. We hope the app could help you, also it is our pleasure to help you with other things. If you are convenient, please let us help you. Thanks for your patience. Good day.