Poor website speed results

I am experiencing extremely poor ratings on Google site speed analysis and GTmetrics. I have cleaned up pictures, reducing sizes etc and deactivated all plugins to try to identify the issues. It seems that de-activating Elementor is the one action that has the biggest impact on the results. However as Sydney Pro is built exactly to be used with Elementor it seems odd to me.

Any suggestions?
Site is https://www.cryztalclear.com

Hello,

There’s a Vimeo error, so try to disable the video and test again.

Please feel free to ask any other questions that you might have.

Kind Regards, Roman.
aThemes Support

Thanks - unfortunately it doesn’t seem to make much difference. I have removed the video link to vimeo but the load times are still very poor. Google says optimization could be achieved through moving javascript/CSS so seems to relate to the theme??

rgds Michael

Hello Michael,

It looks like your server is slow, please check this GTmetrix report, Waterfall tab:

Kind Regards, Roman.
aThemes Support