Sysadmin needs to check server settings, a single 98kb image loads in 2-4sec

Job ID: 31267469

Budget: $30 – $45 USD

Hi,

I think I need a sysadmin to check my server settings, upgrade php version check settings and reduce the images load speed.
I think it is not a wordpress issue since when I directly open an image url then a 93 kbyte image mostly loads within 1 - 4 sec sometimes it takes even 6 sec. I have an own dedicated server installed on nginx and plesk.
I think my server needs php upgrade, and who knows what else.

Here is an example image url:
https://diydecorcrafts.com/wp-content/uploads/2021/07/20_OUTDOOR_FIREPLACE_IDEAS_-_Backyard_Fireplace_Ideas-7.jpg

I would like you to bring an image load time under 200 ms.

I also attached a video and a screenshot.

Additional infos:

I checked these:
1, Check Time To First Byte (TTFB) value for static (e.g. .html files) and dynamic (e.g. .php files)

Lookup time: 0.004298
Connect time: 0.009724
SSL handshake time: 0.000000
Pre-Transfer time: 0.009759
Redirect time: 0.000000
Start transfer time: 0.042625

Total time: 0.042734
Related categories: PHP System Admin WordPress Nginx Plesk