Although expertise in JavaScript, cross-browser HTML, CSS, PHP, Ruby on Rails and so forth is not essential, a basic knowledge of HTML and the ability to use some tools to create simple but useful Web ...

I have a webpage, and all I can do is add code, not remove or change existing code.<br><br>So I have used CSS to modify/remove parts I don't need, and thats worked fine.<br><br>However there is a ...

Include any extra CSS and JavaScript in the html file. If you have any images, load them from Unsplash or use solid colored ... a working prototype is as simple as making a visual mock-up and ...

And as far as I know we don't use CSS images at all for image search. So for normal web search it doesn't matter, you can use whatever works best for you. If you want to have these images indexed ...