Thursday, March 20, 2008

Select a Web Server Dedicated to Your Success

If you have a successful online business, you might want to consider looking for dedicated web hosting. The dedicated web hosting gives you the opportunity of having an entire server at your disposal, and that server is not shared with anybody else.

Even for a person who doesn't know too much about servers, the advantages are clear right from the start: you, as the webmaster, have full control over YOUR OWN server, including options of what operating system to use, the type of hardware, etc. You can customize everything according to your own personal desires, while the administration is handled by the hosting company.

The most important advantage of using an online dedicated web hosting is that your website performance (like loading time, which is an important factor for your visitors) will not be affected by the traffic of the other websites with which you would have been sharing your server's bandwidth.

The online dedicated web hosting environment provides you with an exclusive server or servers devoted to the sole purpose of serving yourself and your business only. You do not share hard disk space with other customers, and you avoid shared hosting.

Before dedicated web hosting existed, a web site developer used to have two hosting options, the low-priced shared hosting model and the premium-priced dedicated web hosting. A person who bought space on a shared host would get a certain amount of disk space and monthly transfer, and would have the web site served from a common web server.

The hosting company, in its' attempt to increase the popularity of their products, would provide a wide range of options for the web site developer. But, limitations would still be there. For example, if a customer needed a non-standard program installed or maybe wanted to use a privileged account in order for a particular utility to run, he would be completely not be able to achieve these goals.

A good example would be a web site which required a database to store the precious information in. Many hosting companies provide the standard MySQL database to use on their servers. If your application requires another type of database though, then it could prove to be incompatible with the shared hosting account. And trust me, databases are a very important element in the success of your internet business.

A dedicated web server can be customized anyway you want. But, there's also a catch. Because it can handle much more traffic than a shared hosting account, the far better performance doesn't come cheap. On average, dedicated web hosting can cost the savvy webmaster hundreds of dollars per month depending on the size of the server, network connectivity and the amount of management required from the hosting company.

Webmasters who don't quite fit into the standard shared hosting model and find that it doesn't work for them, or whose sites grow very popular and require a large amount of resources have the alternative of dedicated web hosting.

Reliable, affordable dedicated web hosting service
Dediated web hosting.
http://www.dedicatedwebhostings.com
More tips and advice on web server selection

http://www.webhostingbin.com

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Tuesday, March 18, 2008

Virtual Web Servers: Perfect For Mid-sized Web Hosting Needs, Part 1

The internet has exploded over the last ten years with many people doing more and more tasks online everyday. As the internet continues to grow, the amount of space available for web sites to expand will shrink. Another very important fact that needs to be considered when creating a web site is how you are going to host the web site.

Large companies can afford to have a dedicated web server or servers, but smaller companies and individuals usually can not afford to have a dedicated server for their web site. For these individuals there are a few alternatives available. They can either use a web hosting service to host their web sites, or they can use a virtual web server to host their web site. Both of these alternatives have strengths and weaknesses.

A web hosting plan usually allows you to upload your web files to their server and then they configure everything so that anyone on the internet can access it. These plans are usually fairly inexpensive, but they are also limited in the amount of options that you can configure on your own.

However since the configuration of these plans are very easy, you do not need to have a large internal I.T. department to implement your plans. Web hosting plans are also a very good fit for your web site if you do not need to have access to a database.

Virtual web servers are a great way to maximize the use of a single server to service many web sites across several domains. The virtual web server uses one server and one operating system to host many different web sites. The difference between virtual web servers and hosting plans is that you have access to mail, FTP, and all of the configuration files on the virtual server.

This gives you quite a bit more control over all of the functions that a normal web server would allow you to do. However you need to know more about configuring a web site if you use a virtual web server. The best thing about a virtual web server is that you have much more control and the ability to do many different things that you can not do with a web hosting plan.

Learn how to get a virtual web server at http://www.webserversintl.com/

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Thursday, February 28, 2008

Web Servers and Firewall Zones

Web and FTP Servers

Every network that has an internet connection is at risk of being compromised. Whilst there are several steps that you can take to secure your LAN, the only real solution is to close your LAN to incoming traffic, and restrict outgoing traffic.

However some services such as web or FTP servers require incoming connections. If you require these services you will need to consider whether it is essential that these servers are part of the LAN, or whether they can be placed in a physically separate network known as a DMZ (or demilitarised zone if you prefer its proper name). Ideally all servers in the DMZ will be stand alone servers, with unique logons and passwords for each server. If you require a backup server for machines within the DMZ then you should acquire a dedicated machine and keep the backup solution separate from the LAN backup solution.

The DMZ will come directly off the firewall, which means that there are two routes in and out of the DMZ, traffic to and from the internet, and traffic to and from the LAN. Traffic between the DMZ and your LAN would be treated totally separately to traffic between your DMZ and the Internet. Incoming traffic from the internet would be routed directly to your DMZ. Therefore if any hacker where to compromise a machine within the DMZ, then the only network they would have access to would be the DMZ. The hacker would have little or no access to the LAN. It would also be the case that any virus infection or other security compromise within the LAN would not be able to migrate to the DMZ.

In order for the DMZ to be effective, you will have to keep the traffic between the LAN and the DMZ to a minimum. In the majority of cases, the only traffic required between the LAN and the DMZ is FTP. If you do not have physical access to the servers, you will also need some sort of remote management protocol such as terminal services or VNC.

Database servers

If your web servers require access to a database server, then you will need to consider where to place your database. The most secure place to locate a database server is to create yet another physically separate network called the secure zone, and to place the database server there. The Secure zone is also a physically separate network connected directly to the firewall. The Secure zone is by definition the most secure place on the network. The only access to or from the secure zone would be the database connection from the DMZ (and LAN if required).

Exceptions to the rule

The dilemma faced by network engineers is where to put the email server. It requires SMTP connection to the internet, yet it also requires domain access from the LAN. If you where to place this server in the DMZ, the domain traffic would compromise the integrity of the DMZ, making it simply an extension of the LAN. Therefore in our opinion, the only place you can put an email server is on the LAN and allow SMTP traffic into this server. However we would recommend against allowing any form of HTTP access into this server. If your users require access to their mail from outside the network, it would be far more secure to look at some form of VPN solution. (with the firewall handling the VPN connections. LAN based VPN servers allow the VPN traffic onto the network before it is authenticated, which is never a good thing.)


Chris Weight is a writer for http://www.stekno.com , information for IT professionals

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Tuesday, February 26, 2008

Why do you want a good web design and hosting on a good server..?

The answer is very simple for this question. Because a good web design attracts user and some time visitor loves the design and bookmark the same site for future visits or for future reference or might be interested in making the same web design for his clients or might be possible he/she will edit the same design. But this is true that your website must have a good design. Not only to attract the internet visitor but also helps in browsing the products & services, so that visitor can reach to the destination with the minimum number of clicks.

Web Designing - While audience creation, advertising and promotions drive traffic to a site, it's the design that either encourages visitors to explore or drives them away in frustration. A good design is, of course, aesthetically pleasing. More importantly, though, it engages visitors, makes it easy for them to navigate the site and compels them to explore the site further, purchase products and return another day. Attractive graphics that support the company's message are important. But large graphics that take a long time to load frustrate users. Many visitors won't wait long enough for the graphic to finish loading. Additionally, visitors are less likely to return to a site that has cumbersome or confusing navigational cues. Selection of a Web Designing Company is always a big game as far as your online business is concern. Web design differs significantly from design for other media. The most important difference is that the Web is interactive, incorporating hyperlinks and devices for immediate visitor feedback. Some sophisticated designs include dynamically generated pages that are custom-tailored to each visitor's interests, preferences and buying habits. To implement effective designs, our team of web designers and implementers has sufficient technical skills such as HTML coding, scripting and programming in addition to artistic skills. As the navigation reveals the structure and organization of the web site, It should provide a consistence and predictable way to find and focus on the information you want in the smallest possible number of clicks.

Web Site Development

When it comes to the website development, your Web Designing Firm must understand your business requirement and type of business or services you are offering to your customers. The quality of your services and the cost of the services or products. A good web design company can increase your web site traffic by offering a user friendly navigation in the web pages that facilitates user in finding the services & products. And once if user ready to purchase something from your website, my personal experience is, he bookmark the site. But only condition is he/she must got the best deal from your side. developing the web pages is might be a small task but arrangement or the content and intralinking of the web pages is always a important point. A Web Development Company first creates a complete rough website structure and then proceeds for the final structure which would be the best in nature with the design, pages, content arrangement, link color, and link names, CSS in the site, the color combinations and the use of the images. There is no question that when it comes to fast and efficient display of graphics on Web Pages, smaller is better. Techniques optimizing the color depth of the Web - friendly GIF and JPEG images for the fast download and applying simple height and width HTML tags are the secrets of our greatest site design. There are certain factors that search engines do not like. While keeping those factors into consideration, we will create an extremely search engines friendly website. The secret of great page design is to create a page grid, build tables, work with color and use type. Innovation & focus on the target visitor drives our creative team to custom design each site with a right combination of text layout, fonts, colors, backgrounds, pictures, animation's, icons & bars. At UWS India we do not just develop web pages; rather we nurture your dreams into your website.

Web Hosting

Web hosting is like a supporting hand when it comes to any online business through a website. An excellent web server supports your website in term of web site speed, performance, executing queries, database queries sent by you or your potential customers, enquiry management with its security and best performance with maximum uptime. At any point of time if you or your visitor looks for your site or click on your site link form any location in the world, a good web server returns the response immediately that helps user to browse the site and choose the product & services he/she want. The identities of a good web server are... It must respond to each & every request sent to the server, minimum or limited domains hosted, updated with all new available features and all those features your site requires, security of the website and your database, maximum uptime, and all. You may choose a cheap hosting from any vendor if you are new in the online business through website but if you are a professional, you would not like your site to host on a discounted server with approx 2000 domain hosted or with bad performance. A good Web hosting Company can solve your this downtime, security, features, and performance problems.

Ultimate Web Solutions in India - Ultimate Web Solutions is an internet marketing company operating in New Delhi, India provides Website Designing, Website Development, Website hosting, search engine optimization, keyword analysis, pay per click management, link popularity building and SEO friendly web design service, along with domain name registration.

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Monday, January 28, 2008

4 Steps To A Dedicated Server

1) Reliability

This is not of moment you can fully distinguish by just looking at their website, in consequence you'll have to obtain a works of research. It's always a applicable idea to finish a search about the host to find any reviews from past or current clients. To do this, simply search using Google for keyword phrases using the company name. For example, Rackspace review or EV1Servers review, or you can even take a step further, by reviewing the support forums of the host if they have one. There you can easily find as much information as you need. How does this help with regards to reliability? Simple, it can show how fast they respond to complaints and issues by reviewing what past or current clients have said, and postings in the forums can show how they handle customer feedback.

2) Cost


We are all looking for a value hyped up deal. It's wanted that we influence in style now market price when election a fired server host. Selecting a $29/month server may not be the top option if it's backed with poor support and perhaps your server built with recycled hardware. Take note, this is not saying that cheap dedicated server hosts produce low quality service, but I'm saying that in 8 times out of 10 you do get what you pay for. Do price shopping and take note of each host's price along with their server specs, bandwidth, network, and support guarantees. Review each and then you'll be able to figure, which one is truly the most cost effective. Is it really worth it to have a $29/month server with only 256 MB RAM which may be slow and unresponsive if hit with a spike in traffic? It's going to be up to you to weigh those options.

3) Support

This is toilsome for issues agnate as downtime, ddos attacks and characteristic issues dealing with your server. It is foremost that you express with the help team before purchasing a server. Why? Simply for you yearning to demur their response before investing any funds. If you would rather not send an email or call before making your purchase, if the site you're thinking about has a support forum, you can register and post your technical question there or review the questions asked prior to get a better idea of how solid their support technicians are with regards to answering questions.

4) Longevity

This is usually not listed as a bearing as manifold startup fired server companies are solid, but it's usually a elite risk to lane the twist of cut that a transaction has been in business. You can seal a whois of the host's domain name to see how long a host has been in business. It can be a good indication that they're in for the long haul if they've been around for awhile. This is not to discredit choosing a new company, as many solid server hosts are started regularly who go on to be huge successes. Simply use your best judgment when reviewing if to go with a host that's been around for years instead of one that's now getting started. I should point out here, that in some cases newer hosts will fight harder for your business and give you an overall better support in the beginning in some cases as they really treasure your business. It's really a toss up here, that's where your natural instincts for decision making will have to be the deciding factor.

The author writes about a number of different topics visit Cheap Web Hosting Reviews

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Thursday, December 27, 2007

Shared Hosting VS Dedicated Server

Are you at a crossroads now, deciding which type of hosting best suits your needs? This is definitely an important decision as it will affect how your business will run on the webspace in the future. So, before you start submitting a ticket to the support department or calling the sales department of any hosting provider to ask regarding your confusion, take a look at the guidelines and tips which I'm about to introduce to you.

First of all, ask yourself, which type of web busineses are you planning to get involved in? Next, I'll show you the advantages, disadvantages and features offered to you by both shared hosting and dedicated server hosting. Before I proceed further, let's refresh your mind with the definition of both types of hosting. Shared hosting, as most of you should be well-versed, is hosting where a lot of websites share the same resources in one server. Resources here simply mean the total webspace, the memory, the processor speed, as well as the bandwidth.

Dedicated server on the other hand, give you the freedom of being alone. Alone means you are the sole owner of the server. You can do whatever you want and no other sites share the resources with you. It sure comes with a price as dedicated server is way more expensive than shared hosting. However, if you believe that the advantages which I shall be listing in a short while are the advantages you long to have, then it's wise to conclude that these advantages can outweigh the expensive price (but still affordable) of dedicated server.

Facing the challenges in the world of sharing!
Here's a simple analogy; renting a room on your own or finding a roommate to share the room with you. Simply, that's the problem or risks you might be facing when you opt for shared hosting. Shared hosting is just like you rent a room with a few other roommates. Won't it be congested to share in a small room? However, there is a reason why people choose to find roommates. Price is the main concern. Same goes to hosting industry. Shared hosting is cheaper and more affordable compared to dedicated hosting. Nowadays, you can find shared hosting with the price of USD4 to USD15 per month.

Therefore, if you think that price is an issue and you are still green in hosting world and your online business has yet to achieve heavy traffic, the best solution is to go for shared hosting first. Consequently, you have to bear the drawbacks of shared hosting but if you choose a reliable and experienced hosting provider (probably in a hosting industry for around 3-4 years), the provider will ensure the most minimal drawbacks for its clients. In shared hosting environment, you will encounter certain disadvantages as follows:

Sharing Same IP
Having the same IP address in shared hosting is the main concern when other sites in the server is actually being blacklisted for unethical activities such as spamming or generating illegal script. Since, you share the same server, it's obvious you will share the same IP address. So, when other sites are blacklisted, those sharing the same IP with them will also unfortunately share the same fate - being banned alltogether by search engine. You will be the victim of crime which you don't commit. However, there are times where you can buy yourself a dedicated IP but this usually is not needed unless you are getting yourself an SSL certificate. In cases such as this one, it depends on your hosting provider on how they deal with clients who do illegal and unapproved activities. Usually, a reliable and responsible host will suspend those sites which perform spamming in order to rescue other sites who are innocent. In short, to get yourself a shared hosting, get to know how your provider deal with those sites which are hosted in the same server as you.

Slow Server Response Time
Using the same analogy as above, if you and your roommates want to use the bathroom, you have to queue up, correct? Hence, it will slow down your daily work. Same goes to shared hosting. If one of your neighbours have heavy daily traffic, it will consume most of the bandwidth and when things get tighten up, you will feel the slow response time such as difficulty accessing your website. This is because server will respond to the requested file in order of the queue. If one of the visitor happens to request it later and is on a long queue, that visitor will experience slow response time and might eventually end up leaving your website.

Server Crashes Regularly
The factor to server crashes more often than usual, is the fact that certain scripts are generated and it can overload a server's resources. If webhosting provider does not monitor the server's activity, those poorly-written CGI script can give you more headache than relief. Hence, it's vital for host provider to monitor the server regularly to prevent server from crashes and to protect your site from being affected. You as a client, please do take the initiative to question your providers on how they take precautions for cases like this one. A well-knowledgable and reliable host provider will be able to answer your question to your satisfaction.

Despite aforementioned bad points, a lot of websites also use this shared hosting solution and if a proper provider is chosen, you can be assured that such incidents will barely happen.

Dedicated Hosting - A world of your own
What makes people opt for dedicated hosting instead of shared hosting? Again, the most important criterion is money. If you can afford a costly solution like this, go ahead. However, don't just simply go ahead without weighing the pros and cons of dedicated hosting. Even if you have money, and you are just a small medium enterprise, think twice for investing in dedicated hosting. Reason is because dedicated hosting is mainly for large and busy sites such as portal, search engine, online content provider, heavy traffic forums and etc. In addition, dedicated hosting usually requires more technical-savvy specialist to monitor it. Listed below are some of the advantages why dedicated hosting is a popular option:

You are the boss!
Here, it means you have more control of everything. You can install whatever applications and scripts you want. You can do script testing and if anything were to happen, no one else to blame but yourself. You will have the ability to customise the hardware and softwares installed on your server, which you cannot find this priviledge if you are under shared hosting.

No more limitation in bandwidth usage
Compare to shared hosting, you might get yourself a "warning letter" from your hosting provider if you exceed the maximum bandwidth allocated to you. With dedicated hosting, you have the amount of bandwidth of a server. Hence, downloading and uploading any materials from your site will not be a problem if you have a lot of daily visitors performing such activity.

More Secured
Having a dedicated server is in fact more secured compared to shared hosting. This is because dedicated server will be provided its own firewall. Therefore, the information stored in dedicated server is less vulnerable to attacks by hackers or any malicious codes. In addition, hosting provider will usually provide backup for you with added fee, but, in terms of security, it's actually worth it.

Better Performance
Since dedicated hosting means only you alone are hosted in that server, the response time of the server to requested files will be so much faster compared to shared hosting. Visitors who browse your website will feel happy because your pages will appear on their browser fast enough to satisfy them. Fast loading time will always brighten anyone's day!

Generally, choosing which type of hosting solely depends on your needs. So, to make a wise decision, do more researches and evaluations as well as consult those highly technical savvy people. Remember that a good and smart decision will determine your online storefronts' success. Cheers!


SY Ho
Online Marketing Executive
http://www.exabytes.com

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