Why Use W3C For Web Development Standards?

Web Developers have always wondered why they should validate their websites to W3C. Some Web Developers don’t care to validate in W3C and others live by if. Personally you should validate your website in W3C. Having a good coding style and using W3C will make your site more accessible to disability individuals. And will keep you with the technological advancement for development.

What Does W3C Stand For?

The World Wide Web Consortium or W3C, have been put together a precise way to code a site to make it accessible to disability individuals. There a number of individuals that are diagnosed with a disability that uses the internet. Disability individuals might have small desktop resolutions (800 x 600), keyboard navigation or a screen reader. These tools will to help their usability with the content and navigation on the site.

W3C Standards is Easy

With W3C Standards coding your website in W3C isn’t hard, nor isn’t any more work than not coding in W3C. There are some areas you need to consider.

Use Alt Tags and Closing Tags for all Images

Such as your img tags needs to have an “alt” tag with them. An alt tag is a small description about the image. This alt tag is used by the web browser to describe the image in text form or a description when an image isn’t displayed. When a web browser cannot find an image it will display the alt tag in its place. Also close the image tag with a />

Why do I need alt tags when I know my images are not broken? This is where the accessibility issue comes into play. Let’s make a scenario: An individual that is blind is surfing the Internet. He needs to use a screen reader to help him find links and read content. When he comes across an image without alt tags, the screen reader has no description to read. Now he doesn’t know what he clicking on. If there was a small description alt tag included in the image he would know exactly what it is.

Close All HTML Attribute and Element Brackets

Closing all attributes and tags is another common mistake for W3C. If you have a p and a b html tag. You need to close the b tag before the p tag.

Double Checks the Small Stuff

Another to watch for is putting your DOCTYPE, Content-Type and Title tag. But as a web developer you are already doing this, so you don’t need a reminder. Just always run your site through the W3C Validator Service to see if you have any errors.

W3C Validator Service

Audio Websites — Web Developers: Make Money Now

Are you a website developer looking to establish a long-term relationship with a web content provider that could make money over the long-term for both of you? Have you considered becoming an expert in the providing of website audio content — in webcasting and podcasting? Knowing how to present web audio and how to manage such a site can be your key to making money over the web.

It is hard to pick up a periodical about the web these days without coming upon an article about the ever increasing use of substantive audio content in websites. Webcasting and podcasting are the rage. These websites can make money through banner ads, click-throughs, and charging for downloads of audio content.

An audio-based website can include, for instance real-time streaming of a radio talk show or an interview. It can also contain archived materials, such as past shows, the equivalent of books-on-tape, and the like.

A web site developer can team up with the audio content provider, using cost and revenue sharing in order to make the enterprise beneficial to both.

The success of such a venture can be heightened by the use of low-cost audio. For instance, the audio could consist largely of streaming or recorded conversation about hot topics in international affairs, national politics, the economy, and trends and issues in our ever-changing culture, philosophy, and religious expression.

The likelihood of success can also be heightened if the format involves the same basic co-hosts, with the occasional invited guest, where the co-hosts are knowledgeable, clear-speaking, with a sense of humor; but who also often find themselves on opposite sides of the issue under discussion. The spark of life attracts the visitor.

And believe me, there are audio content providers with in-demand audio ready to team up with the right web developer. I know, because I am co-host of the US Virgin Islands-based and currently broadcast-based talk radio program known as Island Insight, with my co-host Randall Scott Johns. We are ready to move on to the web with live, streaming conversation, as well as archived shows. There must be others out there as well, ready to provide you with the content you need.

So, get ready for the future, for the future is now. Get the word out that you know how to do it and you are ready to design a high-quality product. Be a part of the future, and have fun doing it.

Optimize Images For the Web Development

Creating graphics and posting images for your site is one fun thing to do in web development. Nothing makes your site stand out better than some great images. Graphics and images can be used for entertainment, professionalism or a visual queue. A graphic designed properly can change your visitor’s outlook and/or decision for your site. It is important to you have images ready and optimized for your website.

Optimize Your Images

One thing to remember when creating graphics and images for your site is to optimize. What do you mean optimize? Optimize is a way to compress data to make your file size smaller. One way optimize works is that it will read through all the color of the image and use other color combination to make similar colors. This will then discard some colors that will not be needed for the particular image. But there is a down side to optimizing. You will lose quality in your graphic and/or images.

Quality vs. Size

When optimizing your images watch the quality compared to size. You want the smallest size possible for your site, making your site load faster. This will make it easier for your visitors and search engine bots. If you image or graphic becomes too distorted, raise your file size. You don’t want a pixelated image on your site. You want your images to look good and professional. You just need to find a balance between having a clean professional picture and having a decent small file size.

Image Optimization Tools

Adobe Photoshop has put this into consideration in some of their new application versions. You can now do a File > Save for the Web Options and Adobe Photoshop has a pre-built optimizing process that is very good. You can choose what file type to save in and how much to compression and optimization. Adobe Photoshop is an expensive commercial program, another option is using Dynamic Drive’s Image Optimization.

Types of Image Files

Last thing to touch on is JPEG, GIF and PNG. There are so many file types, but these are highly recommended for web development.

JPEG

JPEG is a compressed file that has very good quality standards. Because of its compression, colors and data are squeezed out of it to create smaller file sizes. This can cause some blur with images with sharp edges, which is great for photos. If you look at a photo there are no straight lines or edges. Everything is blended together, which why JPEG is great for photos. You can get great optimization out of a JPEG file.

GIF

GIF is use more for vector based graphics. A vector based graphic is when a graphic is made of lines and shapes. Vector graphic have sharp corners, edges or text. When dealing with graphics like described, it is better to use a GIF rather than a JPEG. A JPEG could case distortion on your sharp lines. GIF can also be use for animation. Frame by frame animation saved as a .gif will animate on your page. Transparency is another feature that GIF can support. You can save your images with a transparent background.

PNG

PNG is one the newest web graphic technology. PNG is great for quality and file size. You have the best of both worlds in a PNG. PNG can also support transparent backgrounds. The only downside to a PNG file is that some old web browsers don’t support PNG. This problem is becoming less and less a concern. But keep that in mind.

Quickest Time for Web

Optimizing images and graphics is almost a must in web development. Having big file sizes could cause some of your visitors to leave your site. If your site is too slow to load, you need to optimize immediately. Rumour is that you have 3 seconds to pull a surfer in. If you site doesn’t load in that amount of time, then you might lose them. Time your page in your browser and see how long it takes. If you are under a couple of seconds, you’re doing a great job.