Why can't send ajax request?

Question

AJAX

I want the InitialFavorite method to run when the site loads, but I don't understand why it doesn't.
Script on the master page

@Scripts.Render("~/bundles/jquery")
    @Scripts.Render("~/bundles/bootstrap")
    @RenderSection("scripts", required: false)
    @section scripts{
        <script type="text/javascript">
        $(document).ready(function () {
            $.get('@Url.Action("InitialFavorite", "Home")')
        });
        </script>
    }

methods in the Home controller

public void InitialFavorite()
        {
            if (User.Identity.IsAuthenticated)
            {
                var user = db.Users.FirstOrDefault(u => u.LogIn == User.Identity.Name);
                var favorites = db.FavoriteRealties.Where(f => f.UserId == user.Id).ToList();
                if (favorites != null)
                {

                    foreach (var f in favorites)
                    {
                        foreach (var r in db.Realties)
                        {
                            if (f.RealtyId == r.Id && f.UserId == user.Id)
                            {
                                r.isFavorite = true;
                            }
                            else
                            {
                                r.isFavorite = false;

                            }
                        }
                    }
                    db.SaveChanges();
                }
            }
        }

        public void toogleFavorite(int id)
        {
            var user = db.Users.FirstOrDefault(u => u.LogIn == User.Identity.Name);
                if (user != null) {
                    var favorites = db.FavoriteRealties.Where(f => f.UserId == user.Id).ToList();
                    if (favorites != null) {
                    var existFR = favorites.FirstOrDefault(fr => fr.RealtyId == id);

                        if (existFR == null)
                        {
                            db.FavoriteRealties.Add( new FavoriteRealties { RealtyId = id, UserId = user.Id });
                        }
                        else
                        {
                            db.FavoriteRealties.Remove(existFR);
                        }
                        var r = db.Realties.FirstOrDefault(rl => rl.Id == id);
                        r.isFavorite = !r.isFavorite;
                    }
                    else if (favorites == null)
                    {
                        db.FavoriteRealties.Add(new FavoriteRealties { UserId = user.Id, RealtyId = id  });
                        db.Realties.FirstOrDefault(r => r.Id == id).isFavorite = true;
                    }
                db.SaveChanges();
                }
            return;
        }

Answer 1

Here you are passing an incorrect address: You are passing a line of code, but you need a specific link.
$.get('@Url.Action("InitialFavorite", "Home")')