Why does the "open in Yandex maps" function not display my placemark?

Question

Yandex maps

When you click on the link "open in Yandex maps" in the lower left corner, there is a transition to yandex maps. Here in yandex maps my placemark is not displayed, it is not clear what the map points to. Code:
myMap = new ymaps.Map("map", {
center: [54.741868, 36.620152],
zoom: 15,
controls: []
},
);
myPlacemark = new ymaps.Placemark([54.737668, 36.620152], {}, {
iconLayout: 'default#image',
iconImageHref: '{% static 'img/map-marker.png' %}',
iconImageSize: [28, 43 ],
iconImageOffset: [-3, -42]
});
myMap.geoObjects.add(myPlacemark);
myMap.behaviors.disable("scrollZoom");

Answer 1

Saving custom tags will be added in the next releases.