I tested my site speed with: https://gtmetrix.com/.
I have much to do with image size etc, but in order to get under 5 sec load time I additionally need to solve two other main loading time consumers:
- FONTS.GSTATIC loading time:
Is it better to use fonts.gstatic or google fonts? From speed point of view?
- CSS, JS script. See picture:
How to optimize these two time consumers?