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We use ad-blockers as well, you know. We gotta keep those servers running though. Did you know that we publish useful books and run friendly conferences — crafted for pros like yourself? E.g. our upcoming SmashingConf London, dedicated to all things web performance.

Posts Tagged ‘Servers’.

We are pleased to present below all posts tagged with ‘Servers’.

A Comprehensive Guide To HTTP/2 Server Push

The landscape for the performance-minded developer has changed significantly in the last year or so, with the emergence of HTTP/2 being perhaps the most significant of all. No longer is HTTP/2 a feature we pine for. It has arrived, and with it comes server push!

A Guide To HTTP/2 Server Push

Aside from solving common HTTP/1 performance problems (e.g., head of line blocking and uncompressed headers), HTTP/2 also gives us server push! Server push allows you to send site assets to the user before they've even asked for them. It’s an elegant way to achieve the performance benefits of HTTP/1 optimization practices such as inlining, but without the drawbacks that come with that practice.

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Next Generation Server Compression With Brotli

Chances are pretty good that you’ve worked with, or at least understand the concept of, server compression. By compressing website assets on the server prior to transferring them to the browser, we’ve been able to achieve substantial performance gains.

Next Generation Server Compression With Brotli

For quite some time, the venerable gzip algorithm has been the go-to solution for reducing the size of page assets. A new kid on the block has been gaining support in modern browsers, and its name is Brotli. In this article, you’ll get hands-on with Brotli by writing a Node.js-powered HTTP server that implements this new algorithm, and we’ll compare its performance to gzip.

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A Look At The Modern WordPress Server Stack

Editor's Note: Today marks a special day for WordPress. Powering many websites (and yes, Smashing Magazine is one of them), it celebrates its 13th birthday today. Happy birthday, dear WordPress! Here's to many more!

Do you remember when you could run a “fast” WordPress website with just an Apache server and PHP? Yeah, those were the days! Things were a lot less complicated back then.

A Look At The Modern WordPress Server Stack

Now, everything has to load lightning-fast! Visitors don’t have the same expectations about loading times as they used to. A slow website can have serious implications for you or your client.

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How To Choose The Best WordPress Hosting

These days you have an awful lot of options for hosting your website, so many that it’s easy to get lost. How much should you pay? Is support important to you, or are you a tinkerer who likes to do your own thing?

The Ultimate Guide To Choosing A WordPress Host

Put in different terms, are you a master chef who can cook a delicious meal with the right assortment of ingredients, or would you rather go to a nice restaurant and just sit back and enjoy the experience?

Let’s dive in.

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An Introduction To Node.js And MongoDB

Node.js is a rapidly growing technology that has been overtaking the world of server-side programming with surprising speed. MongoDB is a technology that’s revolutionizing database usage. Together, the two tools are a potent combination, thanks to the fact that they both employ JavaScript and JSON.

A Detailed Introduction To Node.js And MongoDB

At first glance, coming to grips with Node.js and MongoDB can seem both time-consuming and painful. Read on to learn how to wield these tools quickly and easily. Before getting started, let’s take a quick look at what this article offers.

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WordPress Permissions – How To Set Up Proper Filesystems And Ownerships

When people talk about WordPress security, file permissions and ownership are usually the last thing on their minds. Installing security plugins is a good practice and a must for every WordPress website. However, if your file-system permissions aren’t set up correctly, most of your security measures could be easily bypassed by intruders.

Proper WordPress Filesystem Permissions And Ownerships

Permissions and ownership are quite important in WordPress installations. Setting these up properly on your Web server should be the first thing you do after installing WordPress. Having the wrong set of permissions could cause fatal errors that stop your website dead. Wrong permissions can also compromise your website and make it prone to attacks.

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Part Two How To Find Out Why Your Website Stopped Working

Editor's Note: Today we are happy to present to you the second part of the sample chapter from the upcoming printed Smashing Book #4: New Perspectives on Coding, written by Paul Tero. You might want to read the first part of this chapter beforehand — if you haven't already. Also, feel free to download the full chapter from the Smashing eBook Library.

Imagine that you wake up one morning, reach groggily for your laptop and fire it up. You’ve just finished developing a brand new website and last night you were proudly clicking through the product list. The browser window is still open, the Widget 3000 is still sparkling in its AJAXy newness.

How To Fix The Web: Obscure Back-End Techniques And Terminal Secrets

You grin like a new parent and expectantly click on “More details”. And nothing happens. You click again, still nothing. You press Refresh and get that annoying swirling icon and then the page goes blank. Help! The Internet is gone!

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How To Fix The Web: Obscure Back-End Techniques And Terminal Secrets

Imagine that you wake up one morning, reach groggily for your laptop and fire it up. You’ve just finished developing a brand new website and last night you were proudly clicking through the product list. The browser window is still open, the Widget 3000 is still sparkling in its AJAXy newness.

How To Fix The Web: Obscure Back-End Techniques And Terminal Secrets

You grin like a new parent and expectantly click on “More details”. And nothing happens. You click again, still nothing. You press Refresh and get that annoying swirling icon and then the page goes blank. Help! The Internet is gone!

Read more...

Avoiding Pitfalls A Comprehensive Guide To Firewalls

In the construction industry, a “firewall” is a specially-built wall designed to stop a fire from spreading between sections of a building. The term spread to other industries like car manufacturing, and in the late 1980s it made its way into computing.

A Comprehensive Guide To Firewalls

On one side of the wall is the seething electronic chaos of the Internet. On the other side is your powerful but vulnerable Web server. These computer firewalls are actually more like fire doors because they have to let some stuff through.

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Introduction to DNS: Explaining The Dreaded DNS Delay

Imagine that your biggest client calls because they are having trouble retrieving their email. Or they want to know what their best-selling item is right now. Or their most popular blog post. Perhaps their website has suddenly gone down. You can hardly reply, “No problem, I’ll get back to you in 24 to 48 hours.” And yet DNS gets away with it! If you need to move a website or change the way a domain’s email is handled, you’ll be faced with a vague 24 to 48-hour delay.

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This is quite an anomaly in a world of ultra-convenience and super-fast everything. This article explains what DNS is, how it works, where that pesky delay comes from, and a couple of ways to work around it. DNS is the “domain name system.” It translates human-friendly website addresses like www.cnn.com into computer-friendly IP addresses like 157.166.224.25. Try visiting http://157.166.224.25 if you’d like to verify this.

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What To Do When Your Website Goes Down

Have you ever heard a colleague answer the phone like this: "Good afterno… Yes… What? Completely?… When did it go down?… Really, that long?… We'll look into it right away… Yes, I understand… Of course… Okay, speak to you soon… Bye." The call may have been followed by some cheesy ’80s rock ballad coming from the speaker phone, interrupted by "Thank you for holding. You are now caller number 126 in the queue." That's your boss calling the hosting company's 24 hour "technical support" line.

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An important website has gone down, and sooner or later, heads will turn to the Web development corner of the office, where you are sitting quietly, minding your own business, regretting that you ever mentioned "Linux" on your CV. You need to take action. Your company needs you. Your client needs you. Here's what to do.

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9 Steps To A Happy Relationship With Your Hosting Provider

Having a good relationship with your hosting provider is perhaps not crucial, but pretty darn close to it if you want to maintain a fully functional website. Remember that even though you are the client, you still need to abide by the beloved ToC (Terms and Conditions) of your hosting provider. You should also research hosting plans to prevent future quagmires. Listed below are ten points to think about before signing up with a Web host and what to do if you already have a provider.

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One of the best and easiest ways to maintain a happy relationship with your hosting provider is to not go blind staring at the price tag. We know it's easy to do, but remember that in most cases you get what you pay for. Cheap Web hosting can, of course, be top-quality and sufficient for small websites, but it can also be really poor and get you off to a bad start with your new host. Make sure you look at what features are included in the hosting package.

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