I am using bootstrap for a site header. If I would like to make the website's logo responsive, Should I have two logo images (one for desktop and one for mobile) or should I resize my image logo? what is the best way to get it? Thanks. That's my code:
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container-fluid"></div>
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><img src="~/Content/images/logo.png" /></a>
</div>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav navbar-right">
<li class="active"><a href="/">Home</a></li>
<li><a href="~/About/Index">About</a></li>
<li><a href="~/Contact/Index">Contacts</a></li>
</ul>
</div>
</nav>
I don't think that there is one single answer to this question, but I'll try to shed some light on your options.
With Bootstrap, you can add the .img-responsive
class to the image in order to make it resize with the page width. According to Bootstrap's documentation:
Images in Bootstrap 3 can be made responsive-friendly via the addition of the
.img-responsive
class. This appliesmax-width: 100%;
,height: auto;
anddisplay: block;
to the image so that it scales nicely to the parent element.
Now I'll take it a step further - having two different images. This isn't so much for Desktop vs. Mobile as it is screen resolution. Retina screens will display images at a higher resolution, for example. Many people provide two different images, one at normal resolution and one double that for retina screens.
This tutorial highlights some methods for preparing your images for Retina screens, including providing one source image that is then downsized or using CSS Media Queries to change the src
of the image. I'll also add that using CSS Media Queries to change the src
of the image doesn't necessarily mean that the user will have to download two versions of the same image.