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Web Hosting - Is a Dedicated Server Worth What You Pay?
In reviewing web hosting plans, many web site owners are faced at some point with the decision of whether or not to pay for a dedicated server. A dedicated server is one which holds your site(s) exclusively. It's not shared with other sites. You then have the option to put one site or many on that piece of hardware.
But the decision is never easy. There are multiple considerations to take into account, far beyond just the higher dollar outlay that inevitably accompanies a dedicated server option.
Performance is (or should be) a prime consideration for the majority of site owners. Studies show that when a page doesn't load within about 10 seconds or less, almost everyone will give up and go elsewhere. The delay may be caused at any of a hundred different points in the chain between the server and the user. But often, it's the server itself.
In any case, it's important to eliminate the server as a possible bottleneck, since it's one of the few points over which the site owner can exercise some control.
That need for control extends further than just performance, however. Other aspects of the user experience can benefit or suffer from server behavior. Security is a prime example. With the continuing prevalence of spam and viruses, a server can easily get infected. Having only your site(s) on a single server makes that issue much easier to deal with.
With fewer sites on a server, there is less likelihood of getting infected in the first place. Also, since you will place a higher value on security than many others, it's easier to keep a dedicated server clean and your site well protected. You can use best practices in security to fortify your site. Having other sites on the server that you don't control raises the odds that your efforts are for nothing.
One way your efforts can get watered down is through IP address sharing. Less sophisticated hosting services will often assign a single IP address to a single server and multipe sites. That means your site is sharing the same IP address with other domains. That leaves you vulnerable in several ways.
Virus or spam attacks may target a particular IP address. If you have the same one as another site, one that is more likely to attract hostile intentions, you suffer for and with someone else.
In other cases an IP address range is assigned to the server, with each site receiving its own address from within that range. Though better than the one IP:server scenario, this still presents a vulnerability. Many attacks try a range of IP addresses, not just a single one.
But even legitimate sources can give you trouble when you share an IP address or a range. If another site engages in behavior that gets it banned, you can suffer the same fate if they ban the address or range. If the miscreant that shares your server/IP address or range is himself a spammer for example, and gets blacklisted, you can inadvertently be banned along with him. Using a dedicated server can overcome that problem.
There's a certain comfort level in knowing what is installed on the server you use, and knowing that you alone put it there. But a dedicated server option may require increased administration on your part. If you're not prepared to deal with that, you may have to pay still more to have your dedicated server managed by someone else.
All these factors have to be weighed carefully when considering a dedicated server plan.
How to Use a Sample Written Proposal (sample written proposal) Writing a proposal is not an easy feat. For many, it is one of the most difficult things they will ever do in their entire lives. However, there is help for those who are confused about the proposal writing process. A sample written proposal can be used as a guide for the confused writer, and can help them with the process of writing their own proposal. Proposals usually have seven components, which include the Table of Contents, Mission Statement, Abstract, Statement of Need, Project Rationale Incorporating Literature Review, Project Narrative, and Attachments. All of these features can be found in sample proposals, which provide writers with an example of how these sections should be organized. A table of contents is used to provide a comprehensive guide to the proposal, so that readers are able to find what they need and find areas of importance within the proposal. A sample written proposal is an excellent guide to writing a mission statement. A mission statement should be 50 words or less, and states the mission of the project. The statement is used to clarify and state the project’s primary goal, and allows the reader to instantly understand what the writer is proposing without reading the entire proposal. The second section of a proposal is the abstract. It is vital to a proposal that an abstract is well-written, and initial proposal reviews or “first cuts” are often based on the abstract. The abstract of a proposal should be written after the mission statement, and should be changed over time, as the proposal develops further. Most proposal drafters will see that abstracts should be clear and understandable to all readers, including lay readers, and should be suitable for publication. Proposal abstracts should be written in third person, and should include objectives, methods to be employed, and the possible impact of the proposed project. Statement of need is the next part of a proposal. Many writers could benefit from a sample proposal when writing this section, because some drafters tend to write about more than one problem, or present their problem incorrectly. The Statement of need is the section where the drafter presents the problem that must be solved. In this section, drafters should avoid circular logic in the development of their statement of need, as it decrees that the lack of a solution is the problem. It is important to use logical progression in the statement of need, and the proposer must prove that they have an understanding of the problem. The statement should be closed with a discussion of what else is being done to solve the problem, and lead into the narrative with a description of how your idea is different and essentially better than all others. The Project Rationale Incorporating Literature Review is the next section of a proposal. All samples written proposals will have this section, as proposals must incorporate a theoretical basis with a discussion of literature. The rationale for the project should come from evidence found in the relevant literature. A sample written proposal will show drafters how to develop this section and show them how all proposals should incorporate current research into their projects. The project narrative is the sixth section of the proposal, which has six main sections. Some organizations require different proposal narratives, so in this aspect, it may be better to obtain sample proposals from several different organizations. The six sections of the project narrative section of a proposal include goals and objectives, proposed activities, facilities, resources, and project management, evaluation, outreach and dissemination, and sustainability. The final section of a proposal is the attachments’ section. Generally, attachments include the bibliography, letters of support/endorsement, and letters of publication. Drafters can also benefit from a sample written proposal when creating this section, as it will provide an example of how the section should be organized and incorporated in the overall proposal. Writing a proposal is an extensive project, and sample proposals can be used to reduce pressure while providing the proper form needed for an excellent proposal. Web Hosting - When Changing Web Hosts Nearly everyone will want to change to a new web host at some point. It may involve just changing out old hardware for new. It usually means finding an entirely new web hosting company. When faced with that decision there are a number of issues to be considered. Swapping hardware and/or software is a fairly straightforward decision. There are two possible scenarios. Either you maintain your own hardware and software at a facility managed by others, or you are considering upgrading to newer (usually more expensive) systems maintained by others. In either case, it's simply a matter of estimating the cost and the short-term impact versus the long-term benefits. If the system(s) you currently use are short on capacity, sooner or later you'll be sufficiently motivated to make the change. Either the hardware will become unreliable or loaded to the point you'll be forced to migrate, or your needs will expand enough to justify the effort and expense of moving. Similar considerations apply to the scenario in which you rely on the web hosting company for everything, and want to find someone else to rely on. Regrettably, that's a very common situation. Many web hosting companies provide systems and staff that sooner or later fall below an acceptable level. Most people make the decision to change based on emotion. That's not entirely bad. Emotions incent you to take action. But you need to keep a cool head, too, in order to calculate your long-range self-interest. Bearing some minor inconveniences from time to time is usually worth the trade off. When it begins to affect your site to the point you're losing visitors, it's time to make a change. To get a more objective handle on when that point is reached, reach for some numbers. Maintain, or get from the hosting company, a factual report about availability and current usage. If the server is down so much, or so heavily loaded, that it drives your visitors away, it's time to take action. There are other less easily quantifiable but equally important factors, as well. You will at some point need to communicate with one or more persons who help maintain your site. Even if you do all your own server, database and web site maintenance, someone behind the scenes is helping to keep things running smoothly. That's called 'infrastructure'. If the road you drive on has potholes, it's not enough that you can fix your own car. In terms of network bandwidth and availability, server capacity, disk space, security and a whole array of other aspects, the web hosting company has to have competent people who care (and are allowed) to do the job well. When the company's people fall down - because of incompetence, lack of resources or absence of a culture of excellence - or for any other reason - your web site suffers. This issue more than any other is what drives people to seek another web hosting company. Even if you choose well at the outset, things can change. Management changes, staff changes and companies are taken over by other companies. Sometimes, it isn't simply a matter of swapping out an unreliable piece of hardware or software. When it's time to swap out people, you look for the same aspect: doing the job required. |