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Icon sizes: 256x256, 64x64, 48x48, 32x32, 24x24, 16x16, 512x512 File formats: ICO, GIF, PNG, BMP Get Your Graphics in OrderWhether or not you are using jpgs, pngs or eps files, you would like to make the files that you upload to your internet site as little as practical.When it comes to graphics and website design, you are going to need to think little. Most good pictures should be around 10-12KB per image. Whether you are using jpgs, pngs or eps files, you need to make the files that you upload to your website as tiny as practical. Large pictures are the reason that pages load slowly. Use the types of graphics that fit the content. For example, if you're putting up an internet site that's all about ferrets, you don't want to put a picture of a dog on your internet site. The picture might be awfully cute, and you will like it a lot, but consider it from the reader's point of view. They're visiting your site because they want to learn about ferrets. When using photographs, try and use compressed files : quarrels and JPGs work best . Avoid using pictures that move, blink, flash or rotate. Studies have shown that these kinds of images only provoke and distract surfers which isn't what it is all about. What they will wind up doing is cover up the flashing, blinking annoyance to read the copy, or worst still, they'll simply leave. Use vector graphics rather than raster graphics. Vector photographs are outlined by maths, not pixels. They can be scaled down or up without any loss of quality. Programs like Illustrator make vector photographs, and Photoshop makes raster photographs. There are two reasons why you wish to use vector graphics - they're much smaller compared to their raster opposite number, and if you blow it up, it won't pixelate. This is good for Web 2.0 graphics and things like buttons or navigation aids on your website. Vector formats include EPS ( encapsulated postscript ), AI ( Adobe Illustrator ), WMF ( Windows Metafile ), DXF ( AutoCAD ), CDR ( CorelDraw ), PLT ( Hewlett Packard Graphics Language Plot File ) and SVG ( Scalable Vector Graphics ). Sizing down or up in Adobe Illustrator then saving the file as a JPEG implies a miniscule graphic file. Photos are typically raster images, so you want to make them as tiny as practical. The common raster image formats include BMP ( Windows Bitmap ), PCX ( Paintbrush ), JPEG ( Joint Photographics Expert Group ), tiff ( Tag Interleave Format ), PNG ( conveyable Network Graphic ), GIF ( Graphics Interchange Format ), CPT ( Corel PhotoPAINT ) and PSD ( Adobe PhotoShop ). When it comes to the use of pictures on your page, you will want to wrap text around it. Generally photos and graphics should add to the layout and not take it over or overpower the look and feel of what is presented to the reader. The content is of primary importance with the graphics adding to the readability and experience of what is being presented.
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