Hi Berit 🙂
I’m afraid page speed optimization is not our specialty, and is out of the realm of support. I think you will most likely need a specialist or an SEO expert for help with this.
Also, depending on the metrics you’re using to evaluate performance, you may get wildly different results. I would recommend using GTMetrix as a tool for measuring performance as well.
I’m no expert on the matter of page speed, but in most cases images are the main source of increased page load times. You could eliminate images altogether in mobile, but it’s a matter of personal preference. Personally, I prefer to have my sites serve mobile images and a better user experience even if it means sacrificing some performance.
Thanks!
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