The last segment of a domain name — the component that comes after the final dot – is known as a TLD (top-level domain). The most common example is.com, but there are a plethora of other top-level domains (TLDs), which we’ll explore in this post.
We’ll talk about:
TLD stands for top-level domain. After the last dot, it’s the last segment of a domain name.
.com is an excellent example of a TDL.
TLDs are classified into three categories by the Internet Assigned Numbers Authority (IANA):
In the Domain Name System, your TLD is crucial (DNS).
301 redirect can be used to update the TDL of your WordPress site.
It’s helpful to look at the whole structure of your domain name to figure out what makes it the “top-level.” Any domain name is made up of a series of words, letters, or numbers that are joined by dots.
Each “dot” symbolizes a different segment and aids computers (such as a web browser) in locating relevant information. Furthermore, each segment represents a distinct “level.” You start at the top (thus the TLD) and work your way up in numbers. Returning to the URL of the F60 host dashboard, for example, you’d get:
You might theoretically have even more levels however, you’ll rarely see it.
When you register a domain name with a domain registrar, you can choose both the second-level domain (for example, “F60 host”) and the top-level domain (for example, “.com”). Then you can add other levels (such as the third-level subdomain “my”) from your hosting panel.
Your TLD is vital in the Domain Name System, in addition to helping you brand your website (DNS).
We’ve been referring to TLDs as a single unified category up until now. According to the IANA/ICANN, there are three different sorts of TLDs.
These three types of TLDs are officially recognised by the IANA:
The number of TLDs available used to be substantially smaller. However, because of recent policy revisions, there are now well over a thousand TLDs to choose from in each of these three categories, with the majority falling into the gTLD category.
All of the most well-known TLDs are included in the gTLD category. This is the category where you’ll find options like:
Aside from these well-known names, there are also some generic possibilities available, such as:
While the aim of these generic domains is supposed to be loosely related to the purpose of a website – for example,.org is for organizations – most of these domain names can be registered by anybody.
Around 2011, ICANN made it possible for businesses and organizations to register their own gTLDs, considerably expanding the number of available domain names and explaining why we now have gTLDs like:
Organizations registered more “generic” specialty gTLDs, such as:
gTLDs for specific geographical locations are also available. GeoTLDs are a subset of gTLDs and are occasionally referred to as such. Here are some illustrations:
Only inhabitants of New York City can register a.nyc domain.
There were only 22 accessible gTLDs prior to this ICANN policy change. There are currently around 1,200 distinct gTLDs accessible as of the time of writing this piece. On the IANA website, you may see them all.
The sTLD category includes TLDs that are sponsored by a single entity, such as a company, government, or other organization.
Here are a few of the most common examples:
You’ll also come across minor sTLDs like:
In comparison to the large number of gTLDs, there are only 14 sTLDs available at the time of writing.
ccTLDs (country-code top-level domains) are top-level domains that represent individual nations. The following is a partial list of common examples:
There are 312 distinct ccTLDs in total. Some impose residency requirements in order to purchase a domain in that region, but others are open to the public and can be owned by anybody in the world.
This latter fact has led to several beautiful ccTLDs being used “off-label.” The .io TLD, for example, is very popular among tech enterprises and startups. Despite its tech-sounding name,.io is a ccTLD that belongs to British Indian Ocean Territory.
Note that we do not advocate obtaining a .io domain name at this time because there is a possibility that this TLD will be phased out.
Google can use ccTLDs to help geotarget your site, in addition to helping you notify human users what nation your website serves.
As a result, many large companies use ccTLDs to localize their websites for different markets. Consider the following example:
Don’t worry, Google has figured out that your.io domain name isn’t just for the Indian Ocean! In fact, Google has a list of ccTLDs that they treat as gccTLDs because they are often used for non-geographic reasons (Generic Country Code Top-Level Domain).
In addition to the.io domain, Google’s gccTLD list contains the following options:
What is the Point of Having Multiple TLDs?
The overall notion is that having all of these distinct TLDs in your domain name can help you express information about your website.
Consider the case of WordPress, which is close and dear to our hearts.
There are two separate WordPress sites, which has always been a cause of consternation for new WordPress users. Each has its own TLD, which does a pretty decent job of describing what the site is about:
Things don’t always fit so perfectly in the actual world.
For example, despite the fact that .io is a ccTLD for British Indian Ocean Territory, we’ve already discussed how startups and IT companies use it.
Who is in charge of managing TLDs?
The Internet Corporation for Assigned Names and Numbers (ICANN) is a non-profit organization that manages TLDs through the Internet Assigned Numbers Authority (IANA).
In other words, the Internet Assigned Numbers Authority (IANA) is a division of the Internet Corporation for Assigned Names and Numbers (ICANN).
Furthermore, some TLDs are delegated by ICANN/IANA to other organizations
The quick answer is that the TLD you select has no bearing on SEO. Google, according to Matt Cutts, simply looks for the greatest content, independent of TLD.
That said, the TLD you select may have some indirect SEO implications. If you choose an unusual, unfamiliar TLD, for example, visitors may have problems remembering your site, resulting in fewer inbound links. In a study comparing top-level domains, GrowthBadger discovered that.com domains are 33 percent more remembered.
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Similarly, if you select an unknown TLD, visitors may be less likely to click on your site in the search results since it appears to be spammy, lowering your CTR.
In a survey of 1,000 people in the United Kingdom, for example, VARN discovered that 70% of respondents did not trust newer, lesser-known TLDs as much as popular TLDs like.co.uk.
So, unless you have a compelling reason to choose a lesser-known TLD, you should generally go with one of the more popular ones. That is why F60 host uses the a.com domain.
Yes, you can change your TLD by using a 301 redirect. This effectively redirects all traffic from your old TLD to your new TLD, as well as informing Google and other crawlers that the change is permanent.
However, we would advise against doing so if at all feasible, as it would almost certainly have a negative impact on your SEO and traffic, at least in the short term.
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