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What is HTTPS? Is it necessary to get SSL Certificate In 2021?


HTTPS full form and its full form:

On May 12, 2018, Google announced that there will be a major change in how search results are shown for all websites in the coming year. Websites with secure connections will rank higher than those that don’t, which means when this update rolls out in early 2019 (most likely in March or April), you’ll want to be sure your website uses HTTPS instead of HTTP. The ranking factor won’t come into play until then, but starting now is just good planning.

SSL (Secure Sockets Layer) and TLS (Transport Layer Security) are cryptographic protocols that provide communication security over the Internet for such things as online shopping, banking, and confidential email. SSL encrypts data between your computer and a web server, but its successor TLS has bigger keys and more secure methods of achieving trust. Websites that use TLS instead of SSL do not ask for user credentials like passwords or credit card numbers to establish an encrypted connection with your browser because it uses peer authentication through certificates instead of server authentication.

You will also see a green padlock icon in the address bar of your browser, which means that the security certificate is active.

What is HTTPS? Is it necessary to get SSL Certificate In 2021?

HTTPS stands for HyperText Transfer Protocol Secure. It is an HTTP protocol with the added security of Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL).

By definition, encryption means converting information so that only authorized parties can read it. The two most common encryption techniques are known as public-key cryptography and symmetric key cryptography. SSL uses the latter – both parties have a shared “key” that they use to encrypt and decrypt messages between them over an SSL connection using an algorithm called Advanced Encryption Standard (AES).

HTTPS ensures that all data passed between your computer and website remains completely encrypted at every step in the process; this prevents others from seeing your personal data.

How does HTTPS work?

When you type an address into a Web browser, the browser sends a request to the website server using HTTP protocol by default. For instance, if the URL is, you are sending plaintext requests to “Google” servers, so anyone listening on that network can see exactly what you’re doing (including username and password info). The only encryption comes from SSL/TLS protocols that websites use self-sign certificates for themselves (the green padlock symbol in your status bar) or the site they’re visiting uses trusted third party certificates (like VeriSign or Thawte).

Https creates an encrypted connection between the user and the website by transforming all HTTP requests. Into HTTPS requests before being transmitted from the user’s computer to the destination site. This not only prevents people from snooping on what a person is doing. But it also prevents hackers from tampering with or redirecting a person’s messages.

The green padlock signifies that encryption is active. And that it has been verified as authentic by clicking on this icon.

How to Get an SSL Certificate?

There are a number of ways of doing this:

Create and sign your own certificate

Easy and free, but it’s valid only for 30 days. If you can follow the steps in our previous article about custom web design services, then you can create your own custom SSL certificates which will be valid for the next 30 days; typically this certificate will cost around $10 per year. Your payment method depends on how custom mission you want to accomplish. To calculate custom web design prices please click here custom web design prices.

Use a custom web design service provider

Free and valid for 90 days. Another option is to delegate the creation of an SSL certificate to a custom web design company. And this will be completely free of charge if your custom project’s scope is $200 or less; however. It may take up to 3-4 business days until you get your custom SSL certificates. So we strongly recommend that you should prepare a custom web design project as soon as possible if it falls into such a category. We also prepared a short article about custom web designers, where you can find more details on custom website development companies; don’t forget that each custom website design quote should contain SSL Certificate price too since not all custom websites include this cost by default Let’s Encrypt custom certificate is valid for 90 days, custom web designers usually prepare custom SSL certificates with 30-90 days validity.

Use SSL Certificate Authority

Paid only once. If you plan a custom website to be online for more than 90 days. Then one of the most reliable solutions will be to purchase custom web design services. With our reliable partner VeriSign or Symantec which are both major Certificates Authorities. Custom SSL certificates with this provider are valid for 1 year and paid once per month.

After purchasing a custom SSL certificate you’ll get a custom CSR (certificate signing request) file via email. Or if it’s an e-commerce website or an online store. Then a merchant portal will be used to send this information. After verification by custom web designers. You’ll receive custom SSL certificates for your domain name within 1 hour.

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