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Web Hosting - Bandwidth and Server Load, What's That? Two key performance metrics will impact every web site owner sooner or later: bandwidth and server load. Bandwidth is the amount of network capacity available, and the term actually covers two different aspects. 'Bandwidth' can mean�the measure of network capacity for web traffic back and forth at a given time. Or, it sometimes is used to mean the amount that is allowed for some interval, such as one month. Both are important. As files are transferred, emails sent and received, and web pages accessed, network bandwidth is being used. If you want to send water through a pipe, you have to have a pipe. Those pipes can vary in size and the amount of water going through them at any time can also vary. Total monthly bandwidth is a cap that hosting companies place on sites in order to share fairly a limited resource. Companies monitor sites in order to keep one site from accidentally or deliberately consuming all the network capacity. Similar considerations apply to instantaneous bandwidth, though companies usually have such large network 'pipes' that it's much less common for heavy use by one user to be a problem. Server load is a more generic concept. It often refers, in more technical discussions, solely to CPU utilization. The CPU (central processing unit) is the component in a computer that processes instructions from programs, ordering memory to be used a certain way, moving files from one place to the next and more. Every function you perform consumes some CPU and its role is so central (hence the name) that it has come to be used as a synonym for the computer itself. People point to their case and say 'That is the CPU'. But, the computer actually has memory, disk drive(s) and several other features required in order to do its job. Server load refers, in more general circumstances, to the amount of use of each of those other components in total. Disk drives can be busy fetching files which they do in pieces, which are then assembled in memory and presented on the monitor, all controlled by instructions managed by the CPU. Memory capacity is limited. It's often the case that not all programs can use as much as they need at the same time. Special operating system routines control who gets how much, when and for how long, sharing the total 'pool' among competing processes. So, how 'loaded' the server is at any given time or over time is a matter of how heavily used any one, or all, of these components are. Why should you care? Because every web site owner will want to understand why a server becomes slow or unresponsive, and be able to optimize their use of it. When you share a server with other sites, which is extremely common, the traffic other sites receive creates load on the server that can affect your site. There's a limited amount you can do to influence that situation. But if you're aware of it, you can request the company move you to a less heavily loaded server. Or, if the other site (which you generally have no visibility to) is misbehaving, it's possible to get them moved or banned. But when you have a dedicated server, you have much more control over load issues. You can optimize your own site's HTML pages and programs, tune a database and carry out other activities that maximize throughput. Your users will see that as quicker page accesses and a more enjoyable user experience.

Some Info on Those “Get Paid To” Sites Where You Can Get Free Stuff Anyone who has spent even five minutes online is aware that there are many websites that offer free stuff, and many people cash in on hundreds of dollars of free stuff every single month. But what about taking that one step further? What if you could not only get some free stuff, but also actually get paid to get free things? It sounds impossible but actually you can make a profit on getting free things online. The catch is that you have to devote a little bit of time and effort to finding these deals and completing them, but many people find that getting paid to get free things is well worth a little time investment. One of the top places to cash in for free stuff is so called “get paid to” websites. These “get paid to” websites usually act as clearinghouses for all kinds of internet offers that give users the chance to make some quick cash by completing some tasks. Most of the time, the tasks you have to complete on these “get paid to” websites involve filling out some kind of survey or submitting your contact information to a company. When you visit one of these websites, you can often click through offer after offer and complete them in your own time, racking up the cash along the way. But sure, filling out surveys is a way to get paid for doing something very easy, but what about getting paid to get free stuff? These offers also appear on these websites. Most often, you will get a free meal at a local restaurant and then get paid for submitting a report about your experience there. This kind of “mystery shopper” deal is also in place at many big chain stores, where you may be given a gift card for a small amount to go into the store, buy something and report back about your experience. Companies use these services to test their customer service in stores and figure out what they could be doing better. So, not only will you get a free meal or a free item at a store, you’ll get paid for telling the company if you were treated well by the staff – not a bad gig if you can get it! The way to get one of the deals is to keep a close eye on the “get paid to” websites. There are many of these websites out there, so the best way to figure out which ones are worth your time is to look for ones that have deals on offer from big name companies that you know. Most of the times, a major company will work with one website exclusively, so you getting in with the website that has the biggest number of big name companies mean you will have access to the most valuable “get paid to” deals on offer. Is there a catch to all of this free stuff? Well, there can be, but you can mitigate the hassle to some extent. The biggest problem with free stuff online is that you have to hand over your email address to a company who is sure to both solicit you in the future and sell your email address to other companies who will also start soliciting you by email. Cut the hassle by setting up a separate email address just for these purposes, so that your primary email address does not struggle under the weight of the spam. Also, never give out your phone number – you can use a phony one with a 555 exchange or set up an online number that you use only for freebies. Managed properly, you can really get paid to get free stuff with a minimum amount of hassle.

Important Steps to Follow in Creating a Professional Digital Identity for your Job Search Having a professional digital identify is essential in finding new business or employment. Everyone can benefit from having a polished professional digital identity. It is key to advancing in any career. Of course, how you present yourself digitally depending on what type of career advancement you are going for. If you are starting a new business you will need to have a stellar website. A professional should consulted so that you have the best website possible. If you are interested in securing a new job, you can probably build your own website or just post your resume and portfolio. Trying to land an interview is much easier than striking out on your own so it takes a little less effort. However, no matter what your career aspirations are a professional digital identity is important. If your professional digital identity is lacking in credibility spend some time and effort improving it. A healthy professional digital identity will help you get the job you desire. Instead of spending money on business cards, invest in presenting yourself well on the web. People can always get in touch with you on the web. Business cards get lost in the shuffle of day-to-day paper accumulation that most people acquire. Locate all of the social networking sites you can. You can never be too well represented on the web. Of course, people like to shake hands and meet you in person. When circumstances permit, set up lunches or coffee dates to discuss projects or networking opportunities. For entrepreneurs, it is wise to stay well acquainted. The type of business you are in will influence what you have in your portfolio. If you are striving to build an online presence for your own personal business, have plenty of samples on your site. If you business is not one where you have samples to show, have coupons or special offers posted. Create a strong professional digital identity and you will attract more sales. Whether you are networking or building up business for yourself, you need to have a professional digital identity that people can respect. Provide a number of ways for people to get in touch with you and keep your information updated. Do pro bono if necessary. Do some things for free to gain exposure. First impressions have a big influence on what people think about you. In the past people were limited to physical or phone impressions. These days the way that employees first get to know most candidates is through their digital identity. A bad web site or a sloppy portfolio online can ruin your chances of getting a job. Make sure that your professional digital identity is well developed. One of the major mistakes people make when it comes to digital identity is registering for networking and social sites and posting less than favorable pictures and comments. Some employers check MySpace and Facebook to try to get a clear picture of the candidate they are interviewing or deciding whether or not to work with. If your Myspace page is full of pictures of you in your scantly clad bathing suit their decision to hire you or not becomes very easy. Do not use your real name to register for these types of sites. Or if you do, use the site in a professional manner. Set up your Myspace page in an attractive and professional way. Friends will be able to reach you but employers will also view you in a professional manner. A great way to present yourself well digitally is to have your own website. Upload your resume and include information about your work history. Employers will be able to review your work history more extensively making them more inclined to contact you.