There is no one ideal size... it depends on your goals for the Site.
One thing is true, the smaller your image size, the better. For that reason, most Web Designers use a seamless, "tiled" image, meaning a small piece that can be repeated over and over again without the viewer being able to see where the edges meet.
Pick a size, for example 50px x 50px. Try to find the tile size that allows you to make a unique background while using the smallest amount of real estate.
It takes a little practice to be able to design a tile properly so that it blends together with itself, but in no time you'll be a pro. Just think symmetrically, both horizintally and vertically, and you're already off to a good start.
Some Site Designers out there want the entire background to be a unique, non-repeating pattern. For these applications, you're going to have to use an image that is as wide and tall as the standard screen (about 1024px x 728 these days). This image will undoubtedly be larger in file size and take more time to load into a browser window, which is one of the reasons most Designers don't take this approach.
Many Designers are of the opinon that file size doesn't matter that much anymore. Most internet users have a high-speed connection these days and the load times don't take as long as they used to. Old-School Designers like myself were taught to design to the lowest common denominator: That is, to design your pages so that Joe Blow in middle America with a 56K dial-up connection can still access your Site and see it properly.
You will have to make a call on which stance you take, maybe somewhere in between... determining what size background image to use is based upon your needs and goals.
Best Wishes
Marc
In most browsers the background image will be shown. If the image has been configured so as not to repeat, and the element is larger than the background image then the area that is not covered by the background image will display the background color. DJL
To post a picture using CSS, you typically use the background-image property. Here’s an example: css .image-container { width: 300px; /* set width */ height: 200px; /* set height */ background-image: url('your-image.jpg'); /* specify image URL */ background-size: cover; /* ensure the image covers the container */ background-position: center; /* center the image */ background-repeat: no-repeat; /* avoid repetition */ } In HTML: html Copy code This CSS code sets a background image for a container and ensures it's centered, scaled, and non-repeating.
This is actually a very good idea, especially if you have a dark background image. The background color will almost always work (unless the browser doesn't support any colors at all) but the background image may not load properly or may take a long time to load. If you have light text on a dark background image, the text will not be readable against the default white background until the background image appears. If something goes wrong with the image download, the user may never be able to read the text. It's a good idea to assign a background color that is similar to the background image to prevent this problem.
This is pulled from one of my stylesheets. body { background-image: url(brnbak02.gif); background-repeat: repeat; background-color: #cfe3ff; font-size: 12pt; font-family: "Times New Roman", serif; margin: 0; padding: 0; }
You will need to use the url() function. For example: background-image: url('/images/bg.png');
make sure from size and list size also remove all old background image ,it will work sure.
Use the attribute Background=".." inside the start Body tag using the URL of the image as the value. It should look like this: <body background="http//image URL./nameofimage.gif"> this will place the image as the background of your webpage, and at the end of your HTML document you close the Body </body> If the size of the photo is smaller than the size of the page the image will be repeated to fill in the space.
you keep your background image under 150kb (under 100 or 50kb is even better). Why? Because having a really large (in terms of file size) image will really slow down your blog's loading time for visitors.
remove.bg
In most browsers the background image will be shown. If the image has been configured so as not to repeat, and the element is larger than the background image then the area that is not covered by the background image will display the background color. DJL
Slide > Background > Fill Effects > Image > (Find your image) > "Return" three times. That's the "hard" way, but the background will not shift from slide to slide. The fast way is to insert an image as you would clip-art, then size it to fit the screen and use "Send to Back."
body{ background-image: photo.jpeg(example.com/image.jpeg);
To post a picture using CSS, you typically use the background-image property. Here’s an example: css .image-container { width: 300px; /* set width */ height: 200px; /* set height */ background-image: url('your-image.jpg'); /* specify image URL */ background-size: cover; /* ensure the image covers the container */ background-position: center; /* center the image */ background-repeat: no-repeat; /* avoid repetition */ } In HTML: html Copy code This CSS code sets a background image for a container and ensures it's centered, scaled, and non-repeating.
style="background-image: url('image.jpg')" Example: <body style="background-image: url('background.jpg')">
Number of framesDitheringPalette size (number of colors)Image size (number of pixels height, width)Compression methodsBackground transparencyRemoval of background
To add a background in Premiere Pro, import the background image or video into your project, place it on a lower video track below your main footage, and adjust its size and position as needed.
To add a colored background, use the attribute BGCOLOR=".." inside the start Body tag using the color you want as the value. It should look like this: this example will give you a black background, and at the end of your HTML document you close the Body You can set the value="..." of the background to what ever you like. To add a picture background use the attribute Background=".." inside the start Body tag using the URL of the image as the value. It should look like this: this will place the image as the background of your web page, and at the end of your HTML document you close the Body tag If the size of the photo is smaller than the size of the page the image will be repeated to fill in the space.