tags img: Component Maximum content display time – 7,580 milliseconds
in desktop lcp score in 1.9sec which is good score but for mobile lcp score is greater than 2.6sec how can i fix lcp score for mobile

<div class="owl-carousel owl-theme slideshow owldemo" id="owl-slider">
    @foreach (var slider in sliders)
    {  
        <div class="bgr-slider">
            <div class="col-md-12 mgr-sl ">
                <div class="col-md-6 col-sm-6">
                    <div class="item__left">
                        <img fetchpriority="low" class="" src="@slider.Image" alt="@slider.Title"/>
                    </div>
                </div>
                <div class="col-md-6 col-sm-6">
                    <div class="one_half item__right">
                        <h4>@slider.Title</h4>
                        <h5>@Html.Raw(slider.Description)</h5>
                        <a href="@slider.Link" class="btn btn-primary btn-ogre" target="_self"> Dùng thử</a>
                    </div>
                </div>
            </div>
        </div>
    }
</div>

How can I fix it, my website is: https://asiky.com/

I tried using the “fetchpriority” attribute but it didn’t seem to increase the score