What is Domain Sharding?
In response to the question of what Domain sharding is, it should be said that it is a technique for dividing resources between several domains. This will improve loading speed and search engine results. When multiple domains are used, browsers can load more resources simultaneously, which improves the speed of website visitors.
Domain sharding benefits
In the first step, you should choose a suitable name for your website, and in other words, find your domain name by considering the important principles in this field, and then check on sites that provide server and domain services whether the domain Is the one you want free or not? To check international domains, you can go to whois.com and for domestic domains to whois.nic.ir. But the very important thing that you should not forget in the meantime is that you must do the necessary research before choosing a domain name and its related items so that you don’t run into problems.
Brand name, the best choice!
Your domain name is the phrase that your users know by this name and you should be careful when choosing it. Our suggestion in this regard is to use your brand name as a domain name, because this way you will not confuse your customers or users in the world of different names and titles.
A simple but effective point
When choosing a domain name, you should remember to use as few English vowels as possible, this is especially important and challenging for us Farsi speakers. Because a Persian word that is the name of your brand may be spelled in different ways and this can definitely confuse some of your users.
The Persian name remains in the memory!
It is better for Iranian businesses or companies to use Persian names, because a large percentage of their customers and audiences are Persian speakers, and when your domain name is a meaningful Persian word, it will be much easier for the audience to remember it. Our research in this field has shown that businesses that choose an English name for their domain will have a more difficult path ahead.
Choose a unique name
Try not to make your domain name similar to any other business, as experience has shown that you are helping that business more than you are helping yourself. Even if you get the idea to choose a domain name that has already been used and use “-” and… to solve the problem, you will not get a good result. So, as a result, you should try to choose a name that is less seen in the Internet world.
The most important point in choosing a domain
Be careful in choosing the site extension, because the types of site extension and internet domain extension have their own meaning and it is better to use them wisely. In the following, we introduce the main TLD examples to you:
- Gov: Abbreviation of the word Government
- ac: Abbreviation of the word Academy, which means educational institution
- info: Abbreviation of the word Information which means information
- biz: Abbreviation of the word Business meaning business
- org: Abbreviation of the word Organization which means organization
- net: Abbreviation of the word Network meaning network
- com: Abbreviation of the word Commercial
Internet domains
The best way to know the types of internet domains is to know each one of them and to know what the characteristics of each of them are. For this reason, in the rest of this section, by defining each of the available internet domains, we will help you to know which type is better to use before choosing a domain, and in other words, what are the features and characteristics of each domain. It provides you with facilities.
Main domain
The main domain is the main address of your site where you do all your business activities and where users enter. Regarding the main domains, you should remember this important point that you can only have one main domain on a hosting service and the other domains you define for your site are known as subdomains. Your official website address will be the main domain.
What is a subdomain?
Subdomain, which is also known as subdomain or subdomain, is a prefix that is placed before the site’s domain name and is used to promote purposes such as information, organization, shopping, etc. on your site. For example, for a blog, a subdomain website can be blog.Yourdomain.com.
What is Edan Domain?
Edan domain or Edan domain is a domain that is added on a host with the main domain, but a separate content is displayed on it. The way to manage these domains is through the main domain account, and using it, you can easily do the necessary checks from the file management section. You should know this very important thing about Edan domains, that you cannot run them on any host and if you intend to use this type of domain, it is better to plan the purchase beforehand or choose the host according to Do this.
What is a domain park?
These domains are parked on the so-called main domain and the way they work is that they show the content on the site and the main domain to the users. By using the domain park, you can have different domains with different extensions together, and when the user goes to one of them, he will go directly to the main domains with your main extension and can use the facilities and content on your site. .
Approximate price of domains
The approximate price of domains depends on the type of their extension and the validity period of the domain. Because many domains with foreign extensions such as (US, Uk, etc.) definitely have a higher price, and on the other hand, some extensions are for special uses, and their application can lead to additional steps and specific complications. In this way, the costs related to the purchase of the domain will be higher. Another thing that makes us unable to provide you readers with specific price ranges at the moment is the state of the currency market, which fluctuates a lot every day, and it may amuse you
By default, web browsers limit the number of active connections per domain when loading a website. When the resources required to download (images, CSS, JavaScript, etc.) are more than usual, visitors will experience slow loading speed problems because the downloads are queued.
In order to solve this problem, web services ( for more information, read the article ” What is a web service ?” ) divide the content between several subdomains, each additional domain allows multiple connections. The active surplus can be opened. This operation generally allows visitors to get more resources from the same source.
What happens in Domain sharding?
In general, when a user connects to a web page, their browser scans the HTML to find resources to download. Usually, these resources for internet domain registration are provided by only one domain: the domain providing the web page or the domain dedicated to providing the resources. By using domain sharding, the user’s browser connects to two or more different domains at the same time and downloads the resources needed to load the page.
Determine the number of domains
The number of shards used by a web service depends on the resources that must be downloaded by users. Modern web browsers support an average of 6 simultaneous downloads from each domain. This amount is divided between all the resources needed to load the website. For example, a website has 30 resources and should be downloaded in 6 consecutive requests for each user.
Adding multiple domains can also cause performance issues. Web browsers must perform a DNS lookup for each additional domain and maintain the connection with those domains. This operation itself will slow down the loading speed. A study by Yahoo! It has been done, it shows that between 2 and 4 domains is the most optimal number of domains used for this operation, and any more domains will decrease the performance.
Domain sharding and SPDY operations
Google’s SPDY protocol has provided support for multiple simultaneous requests, this protocol similar to domain solves the problem raised in this article without requiring any special setup. Although domain sharding is used by a small fraction of websites, it is used by huge websites such as Google, Facebook, Twitter and WordPress.
It is worth mentioning that with the final presentation of HTTP/2, this new version of HTTP will completely replace SPDY and domain sharding in 2016, and there will be no need to use these techniques.
An example of Domain Sharding
The video file sharing website YouTube has divided video resources and scripts into two domains: i.ytimg.com and s.ytimg.com. i.ytimg.com contains icons, logos, thumbnails, avatars and other visual effects, while s.ytimg.com contains javascripts, CSS, favicons, sprite sheets and other parts related to optimization. and analytical and statistical information of the website.
Users visiting the youtube.com website automatically download scripts and media that are required to load the website.
Since browsers recognize domains based on their name instead of IP, domain can be done by a web server. As long as the server has enough bandwidth to perform this operation and can support multiple simultaneous connections, you can use this technique.
benefits Domain sharding
Domain technique is a proven tool to improve the performance of websites.
Users will see improved performance due to simultaneous downloading of resources instead of sequentially, and companies will also see increased visitor satisfaction.
Companies and visitors will also experience improved bandwidth usage, allowing more resources to be delivered at higher speeds.
Conclusion
On average, 50% of requests between 30,000 URLs are made on one domain. This is a very long time for downloading information and queuing, especially when one download must be completed before another download can begin. Domain can significantly improve a website’s performance without creating complexity.
Always remember to use Domain Sharding, you need to do a free domain search or a registered domain search correctly.
