Fix Google Pagespeed Insights errors on our page and bring us to 100 %

Expert needed. We have 67 % on Mobile and 85% on PC when checking [login to view URL] We need you to bring this to 100%. Hence, you need to fix all problems on the site. Problems are: 1. Your page has 32 blocking script resources and 14 blocking CSS resources. This causes a delay in rendering your page. 2. Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content. 3. Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time. 4. Compacting CSS code can save many bytes of data and speed up download and parse times. 5. Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network. 6. Properly formatting and compressing images can save many bytes of data. You will get a copy of our website and fix it on your server (deactivation of indexing is obligatory). Later on we will get the files from you (that you changed) for the upload to our server.