I have always had some difficulty reading these results, probably due to my ignorance. Can anyone tell me if there's something wrong? or if it's all right? Thank you

Ciao Michele,

Everything looks fine…

• orange are warnings: average Internet transfer time (.3 s) is a little high compared to the average response weight (1.5 kb); however average global response time (around 1s) is fine thanks to a fast server and app.
• red are errors: erp_form_ticket had one error

What is the Internet transfer time too long for?

can't know, depends on network/connection performance on both ends (server and users)

My internet line ? Is it correct ?

depends on network/connection performance on both ends (server and users)

requires further analysis

here is another app (open to public) with better Internet response time:

server is hosted on Azure

Ok. Thanks for support