IMPROVING THE SPEED OF THE WEBSITE SERVER RESPONSE

Improve Website Server Response Speed

Maintaining the speed of server response remains excellent to be one of the important things in the current SEO era. That's because Google prioritizes the user experience of your website as an SEO factor; and more and more competitors out there who care about the quality of their server speed.

What is server response speed?

Server response speed is the amount of time it takes for a web server to respond to a request from a browser.

The web page sends the request element to the web server.

No matter how great the optimization of the speed of your website, if the problem is on a slow server, the total load time for your entire page will still be very long.

Google itself has determined that every website owner should reduce the server's response speed below 0.2 seconds. So if your server is slow to respond, what are the problems and how to overcome them?

To resolve a server problem that is slow you can do 2 things, namely:

• Learn to use hosting services more efficiently.
• Paying is more expensive for hosting with greater resources

Server Response Speed ​​Factors

There are 4 things that work together to affect the speed of your website's server response:

1. Website traffic; the bigger, the more heavy
2. Use of Resources; if each web page uses fewer resources, the speed will be better.
3. Website hosting package; increasing the capacity of your website hosting resources can increase server response speed.
4. Server software; changing software or configuration can increase server response speed.

Website Traffic

When a website gets more traffic, more resources will be used from the server. Our previously fast website will become slower as the number of visitors increases.

Now imagine you are in the restaurant and order your food. If there are only you and 2-3 other people in the restaurant, then your food will come quickly. But if there are already 30 people in the restaurant, you can wait almost an hour to get your food.

That's because the number of visitors rose but the number of cooks remained.

The solution? Does the period reduce the number of visitors to your website? Not possible right?

So you can play on the resource use of your web pages ...

Resource Use.

Every time we add elements to our website, it will use more resources from the server.

A wordpress website usually uses several stylesheets, scripts, and other resources such as images from inside the server.

That means every time someone opens your website page, there can be multiple requests back and forth from the browser to the server to load the entire page of our website ....

So if your server can serve 100 requests per second; then your server can only serve 4 people every second if every page of your website has 25 resource requests to the server.

Then how to reduce the number of requests from your website page? Yes, the fewer files displayed on a web page, the fewer requests there will be ...

So the website that looks simple is much faster, if the same hosting conditions apply.

So how to solve this problem request?

You can do several things, namely:

• Combine several CSS files that can be combined
• Combining javascript external files
• Using lazy load image (you have come to a website whose image has just been loaded when you scroll down right?)
• Using keep alive on a server that can make your website pages open more files.

Web Hosting

Make sure you choose the right web hosting for your needs. The most important thing is to ensure that the capacity we buy is not too small for our website class.

Of course we want to use web hosting as cheap as possible, but if indeed the traffic goes up .... then don't be too stingy to upgrade the hosting package.

Content Delivery Network

A Content Delivery Network or commonly abbreviated as CDN will store our files on various servers in different parts of the world.

This will help everyone in various parts of the world to access your web pages faster, because the storage location is closer. So the CDN becomes very important for the speed of your server's response if your visitors come from various parts of the world.

Wordpress / PHP Users

Every wordpress website uses PHP. Most of these websites have slower server response speeds because they not only handle opening files, but also process visitor requests from available PHP functions.

This is for example found on online business servers that use carts or online forms.

So make sure every PHP function that is added to your website page is indeed important, and not only aggravates the server without any benefits at all.

Wordpress users should use the cache on their website. This will reduce the work of the server so that the server response speed can also increase. Wordpress users can use w3 total cache or super cache wp

But be careful for online shop users with the CART system, because there are many themes of wordpress online stores whose CART system does not function properly if you use this cache system.

Your Software Server

At present there are 3 server software that are very well known, namely:

• Apache
• Nginx
• Litespeed

APACHE

Apache is free and is used on many web servers on the internet. Apache is very easy to use and also good in documentation. Many tutorials on the internet assume that you are an Apache user, because it was used most recently.

Apache is not the best in terms of performance, but has lots of modules and add ons that we can use.

Unfortunately for the Apache server response speed problems, including normal, even with a very good configuration.

NGINX

Many website developers like Nginx because its performance is better than Apache even with default configuration. Nginx uses less resources so it can handle more traffic than Apache.

LITESPEED

There is a free version and there is a paid version. Litespeed works faster than Apache; and fortunately litespeed is compatible with Apache, so Apache users can switch to litespeed very easily. PHP runs faster at litespeed, compared to Apache and Nginx.

In basic conditions; Apache can handle 11 requests per second; Nginx handles 12 requests per second; and Litespeed handles 13 requests per second.

But by entering the cache system, it turns out that Apache and Nginx can only be 3x faster, while LiteSpeed ​​with a cache system can reach almost 40x faster ... The number of requests can go up to 440 to 500 requests per second ...

CONCLUSION

So we go back to the four points above. When talking about server response speed problems; You must consider the Traffic, Resources, Software and Hosting Packages that you use.

So at least use a server with LITESPEED software; and after that set your website to be more streamlined in file usage; Finally, adjust your web hosting package with incoming traffic.

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