Monthly Archives: June 2015

How HTML Functions

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The Hypertext Markup Language is generally saved in the text format and is specifically invented to be viewed and edited on any computers’ operating system that is capable of linking to the internet. The XHTML is the newer version of the HTML, designed to apply the use of extensible markup language syntax and rules to allow web developers to persist in their development of advanced web pages. The documents contain tags comprise of an opening or closing tag, to complement it as a well-formed document. The opening and closing tags will have similar names although they will be preceded by the “/” symbol.

Speaking of how HTML works, you should be aware that any related documents should be completed with a HTML and BODY tag. They are needed to be displayed in the web page. Other tags that you will commonly observe in the HTML pages include those called TITLE, HEAD and P or paragraph tags. The tag of HTML in the code will declare the document to type the term “HTML” in the web browser. The tag having the sub-tag of will display the Title in the web page as well as storing the Meta data and Javascript information for the web browser.

Subsequently, the tag contains other displayable data in the Hypertext Markup Language document besides including the header tag of declaration. It also defines a new paragraph tag. Albeit the availability of the page to be displayed without the tags being correspondent to their closing tags, they are somehow not considered to be a well-formatted document. In fact, these documents may encounter errors in displaying the necessary data if the tags are not properly closed.

Some people may want to know how does HTML work to embed pictures. Mostly or virtually all internet browsers are created to embed images either in the JPEG, PNG, or GIF format as well as newer ones supporting the SVG format of display. The HTML code will play the role of providing references to any images stored on the web server, along with the details of the size or Meta information. These data are required in order for the images to be displayed properly. If the pictures cannot be retrieved from the server, an alternative platform of information is always included to provide backup details for people who face difficulties viewing the images. Among the common tags used to display pictures in the HTML documents is the tag. The image code will try to rediscover the image as well as displaying the message of “my test image” to the end user if it happens that the image cannot be viewed.

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Web Application Development – Basic Knowledge

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The internet has undergone a sea of change ever since it came into existence. The evolution of the internet has not stopped but it is still developing while this article is being written. Somewhere someone is developing a new technology or trying to improve upon the current technology available for web application development. The positive changes are taking place on all the fronts of the internet. The best example for this is increase in the accessibility of the internet through not only the desktop computers but also the mobile phone devices.

The application development is about developing applications that can be presented forth the internet user in the form of a software package. The best and the most common example of application is the website.

The first thing to be known and understood before starting any development project is to assess its need. There could be different needs of the web application such as promotion of products or services or it could be sharing information or even just socializing. This is from the perspective of the web application owner. This is not enough. The web application developer needs to also consider the interest of the targeted audience or the market segment.

The technology is improving day after day and the application needs to be developed with the optimum use of the latest technology available. When the application is developed with the help of the latest technology the results are supposed to be better than that with the earlier old technology.

The security of the application is nowadays a prime concern of the web application developers. Nowadays the online buyers want to not only place the orders through the application but also want to pay the bills through the web application. This implies that the tools used for transfer have to be totally secured especially with reference to the username and password used for transferring the money.

When any web application is to be development, the developer needs to first decide about the type of service to be offered through the application. The three types of services that are offered through application are business services, user service and data service. Before commencing the work on any application project the developer should assess the resources available and the technical skills of the team entrusted with development. The budget allocation should be one of the prime considerations before starting the web application development.

Web application development can be completed in four stages. The first stage is about preparing the project layout the direction, focus and features of the project are included in this stage. The plan of the whole project is created in the second stage. Third stage includes project development as per the needs identified earlier. The project cannot be said to be competed unless the stability of project is tested. This checking is done in the fourth stage of application development. The development project has to be divided into the above mentioned four stages to ensure that the application serves the purpose for which it has been created.

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Do Alt and Title Attributes Help With SEO?

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A highly talked about topic is the SEO world is, “Do Alt and Title Attributes Help with SEO?” Well to help shed a little light on this topic, I did some research and came up with a few good conclusions. I’m not suggesting these are 100% accurate but from my initial research they seem to be right on target. I welcome all other SEO experts to share their opinions on this topic by posting their comments – because as we all know, every little bit of information can help us all.

Well to start, I want to provide a brief introduction of each attribute to help you understand their “intended” purpose.

The alt attribute is, popularly and incorrectly referred to as an alt tag and is commonly misunderstood to provide a tool-tip for an image. Both of these are incorrect. First of all, the alt attribute is an attribute and not a tag. The alt attribute was always intended to provide alternative information about an element and is generally required for image and image maps and is not meant to be used to display a tool-tip. The alt attribute, can be used for the img, area, and input elements to help provide alternative information to users who cannot display that element in their browser. As an example, here is how you would define an alt attribute for an image: <img src=”imagepath.gif” alt=”this is our company logo”>. If the image is not displayed the text, “this is our company logo” will be displayed in the place of the image.

The title attribute, on the other hand, is meant to provide additional information about an element, which is displayed as a tool-tip by most graphical browsers. The title attribute can be used to describe any HTML element except for base, basefont, head, html, meta, param, script, and title.

An excellent use for the title attribute is to provide descriptive text within an anchor tag to let the users know where the link will direct them if they click on it. When the user places their mouse over the link, it will display a small tool-tip displaying the title text that you’ve provided. An example would be

So as you can see the alt and title attributes have different purposes but how do they affect SEO? This is the true question we all want to know and understand. Do they help with SEO or are they simply ignored by the search engines? I tested several different scenarios, all in Google, and after my research I’ve come to the following conclusions.

Alt attributes seem to be picked up by Google, whether or not there was a link within that element. Some SEO experts have mentioned that if there is no link, then the alt attribute would not be indexed… from my research I’ve found this to be false.

Going further, I noticed in one testing scenario, if there was an image with an alt attribute and a link to a completely other site, that other site was also indexed by Google when searching for the text within the alt attribute. It was difficult for me to verify this multiple times but I definitely verified it in one testing scenario.

I also took this one step further and analyzed my results with what Google Images was displaying. I immediately noticed that Google sometimes takes the alt attribute text and provides this text as the description for the image in Google Images, something that is very valuable to know and understand when doing SEO for your website.

In all of my testing scenarios, the title attribute do not seem to be picked up by Google and adding a link to that element did not seem to affect this result at all. If you really think about it, this makes complete sense. Since you can place title attributes in almost every element of a website, it would be very easy for a user to affect the search engines by keyword stuffing throughout their web pages, something that Google and the other major players do not want, hence why title attributes do not help with SEO.

In my opinion, you should use the title attribute to help with your user’s experience and not with SEO. Since tool-tips provide more useful information to the user about images, links, fields and much more, you will help your users to understand what is happening around the web page.

So from my testing I’ve determined that a title attribute is meant to provide tool-tips to the user for user experience, whereas the alt attribute is helpful in terms of providing alternative information to the user when their browser cannot display an image or input element and helping to increase the SEO of a website. My recommendation is to pay close attention to when, where and how you are using your alt attributes. If they help with SEO, then you should pay close attention to what you are adding.

When adding images always be sure to add an alt attribute to the code of each image. If you do not have one, then just specify a blank one, such as alt=””. Also, be sure to add alternative text that is relevant to that image, the content on that page and be sure not to specify an alt attribute greater than 100 characters in length, as this may be perceived as spamming.

I hope you find my brief overview on the topic of, “Do Alt and Title Attributes Help with SEO?” to be beneficial for you and your business. I’m sure one could dive deep into this topic, spending weeks determining the differences between how Google, Yahoo! and the other major search engines handle title and alt attributes with regards to SEO for a website.

I welcome all comments and/or feedback.

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YouTube Buffering – How I Fixed YouTube Buffering Problem

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I must confess that I am in love with YouTube. Ever since its launch, I spent a lot of time watching videos on YouTube. YouTube has been a source of information, education & entertainment. Something seems missing in my life if I stay away from it for a few days.

The most frustrating problem with YouTube occurs when there is buffering in videos causing them to lag. It mars the enjoyment of watching any video. It is a persistent and widespread problem. First I thought that it has no solution and I have to live with it. After some searching, I have found a handsome solution to avoid YouTube buffering problem. It worked for me and I am sure it would be useful for you.

Let me share my findings with you so that you can watch YouTube videos without slow buffering.

1. First of all you have to make sure that your are not downloading anything else at the time of watching YouTube video. If you are doing this, chances for buffering will increase many times.

2. It is recommended that you download and use some Video Accelerator tool. Fortunately, it is free and it will help you.

3. It is important that you test the speed of your internet connection. Multimedia and video streaming need high speed internet. You may need to talk to your ISP. In case your internet connection is fine consider optimizing internet settings through a system utilities software.

4. Most important of all optimize your entire PC. Clean Windows Registry, defrag Registry, optimize internet connection, clean system junk and optimize computer services. Performing these maintenance tasks on your PC will boost up browser and PC’s performance and you will experience less or no lagging in YouTube.

5. Install YouTube Auto-Buffer plug-in for Google Chrome or Mozilla Firefox. An Auto-Buffer plug-in is a script that buffers YouTube videos without automatically playing. It also removes in-video advertisements, puts the video in High Definition (HD) mode as the case maybe. Google it for more information.

6. Make sure Windows Update is not carried out simultaneously. As default, Windows updates are enabled. Your computer searches new updates online, downloads and installs them automatically. This process uses higher bandwidth and the internet speed is dramatically reduced till update process is finished. Click the upward arrow located on the Notification Area of your Taskbar, and make sure there is no Windows Update icon with message “Downloading and installing updates… “

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