Is it working or not

I have activated Lazy load on my landing page, today but the there does not seem to be any difference in the image loading.

I have also tested the site loading speed on Pingdom and it is no faster with loading speeds from 5.02 to 6.05 with it on or off.

I did read here that image info must have Lazy Load in it, which mine has https://frenchclassifiedandproperty.com/wp-content/plugins/lazy-load/images/1×1.trans.gif

https://www.ads-software.com/plugins/lazy-load/