How to optimize images on the website?

Hello. Google Page Speed gives a recommendation 5c9b7c6ded653448661027.png. Please tell me how to compress image? Program, online service or as something else?
March 19th 20 at 08:51
3 answers
March 19th 20 at 08:53
Solution
Threw pictures and downloaded back compression TinyPNG
@Mandy.Stehr Yes, great service! Thank you! - elsa.Kassulke commented on March 19th 20 at 08:56
March 19th 20 at 08:55
I like this squoosh
March 19th 20 at 08:57
@pepelsbey a channel nearly on the subject.
In particular here: https://youtu.be/gHLPBlzGRT8
And here's a report: https://youtu.be/GiQH3E7Vt3w, time 3:26:52, 40 minutes.

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