Search Engine Friendly Pages

There is no point in building a website unless there are visitors coming in. A major source of traffic for most sites on the Internet is search engines like Google, Yahoo!, MSN, Altavista and so on. Hence, by designing a search engine friendly site, you will be able to rank easily in search engines and obtain more visitors. Major search engines use programs called crawlers or robots to index websites to list on their search result pages. They follow links to a page, reads the content of the page and record it in their own database, pulling up the listing as people search for it. If you want to make your site indexed easily, you should avoid using frames on your website. Frames will only confuse search engine robots and they might even abandon your site because of that. Moreover, frames make it difficult for users to bookmark a specific page on your site without using long, complicated scripts. Do not present important information in Flash movies or in images. Search engine robots can only read text on your source code so if you present important words in Flash movies and images rather than textual form, your search engine ranking will be affected dramatically. Use meta tags accordingly on each and every page of your site so that search engine robots know at first glance what that particular page is about and whether or not to index it. By using meta tags, you are making the search engine robot's job easier so they will crawl and index your site more frequently. Stop using wrong HTML tags like to style your page. Use CSS (Cascading Style Sheets) instead because they are more effective and efficient. By using CSS, you can eliminate redundant HTML tags and make your pages much lighter and faster to load.

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Reducing Load Time Through Image Optimization

Even though more and more Internet users switch to broadband every year, a large portion of the web's population is still running on good old dialup connections. It is therefore unwise to count them out of the equation when you're designing your website, and a very major consideration we have to make for dialup users is the loading time of your website. Generally, all the text on your website will be loaded in a very short time even on a dialup connection. The culprit of slow-loading sites is mainly large images on your website, and it is very important to strike a delicate balance between using just enough images to attract your users and not to bog down the overall loading time of your site. You should also go to a greater length and optimize every image on your site to make sure it loads in the least time possible. What I really mean is to use image editing software to remove unnecessary information on your images, and thereby effectively reducing the file size of your image without affecting its appearance. If you own Photoshop, it will be obvious to you that when you save an image as a JPEG file, a dialog box appears and lets you choose the "quality" of the JPEG image -- normally a setting of 8 to 10 is good enough as it will preserve the quality of your image while saving it at a small file size. If you do not have Photoshop, there are many free image compressors online that you can download and use to reduce your image's file size. On the other hand, you can opt to save your images in PNG format to get the best quality at the least file size. You can also save your images in GIF format -- the image editing software clips away all the color information not used in your image, hence giving you the smallest file size possible. However, saving in GIF format will often compromise the appearance of your image, so make your choice wisely!

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Pros and Cons of Flash-based Sites

Flash-based sites have been a craze since the past few years, and as Macromedia compiles more and more great features into Flash, we can only predict there will be more and more flash sites around the Internet. However, Flash based sites have been disputed to be bloated and unnecessary. Where exactly do we draw the line? Here's a simple breakdown. The good: Interactivity Flash's Actionscript opens up a vast field of possibilities. Programmers and designers have used Flash to create interactve features ranging from very lively feedback forms to attractive Flash-based games. This whole new level of interactivity will always leave visitors coming back for more. A standardized site With Flash, you do not have to worry about cross-browser compatibility. No more woes over how a certain css code displays differently in Internet Explorer, Firefox and Opera. When you position your site elements in Flash, they will always appear as they are as long as the user has Flash Player installed. Better expression through animation In Flash, one can make use of its animating features to convey a message in a much more efficient and effective way. Flash is a lightweight option for animation because it is vector based (and hence smaller file sizes) as opposed to real "movie files" that are raster based and hence much larger in size. The bad and the ugly: The Flash player People have to download the Flash player in advance before they can view Flash movies, so by using Flash your visitor range will decrease considerably because not everyone will be willing to download the Flash player just to view your site. You'll also have to put in additional work in redirecting the user to the Flash download page if he or she doesn't have the player installed. Site optimization If your content was presented in Flash, most search engines wouldn't be able to index your content. Hence, you will not be able to rank well in search engines and there will be less traffic heading to your site. Loading time Users have to wait longer than usual to load Flash content compared to regular text and images, and some visitors might just lose their patience and click the Back button. The longer your Flash takes to load, the more you risk losing visitors. The best way to go is to use Flash only when you absolutely need the interactivity and motion that comes with it. Otherwise, use a mixture of Flash and HTML or use pure text if your site is purely to present simple textual and graphical information.

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