SSL Complete Guide 2021: HTTP to HTTPS - Overview of Researches Dedicated to SSL, TLS, and HTTPS

The video discusses the growing adoption of HTTPS among websites, highlighting research findings from various studies. It covers the security levels of popular websites, the importance of correct HTTPS implementation, and the impact of HTTPS on search engine rankings. The video concludes with a look at future trends in HTTPS adoption.

What is the primary advantage of using HTTPS over HTTP?

• Faster loading times

• Better user interface

• Secure and encrypted data transmission

• Improved search engine rankings

According to the Qualys SSL Labs study, what percentage of surveyed websites had an adequate level of security?

• 33%

• 15%

• 90%

• 66%

What is a common issue found in the HTTPS implementation of many websites, as per the Ahrefs analysis?

• Excessive use of JavaScript

• Lack of mobile optimization

• Incorrect use of HTTP code 302 instead of 301

• Use of outdated HTML tags

What is the significance of HTTP code 301 in website security?

• It indicates a temporary redirect

• It is used for permanent redirects from HTTP to HTTPS

• It is a code for server errors

• It is used to block malicious traffic

What percentage of websites in the top 10,000 domains had suboptimal HTTPS implementation?

• Over 90%

• Exactly 75%

• About 50%

• Less than 10%

How does Google treat websites that use HTTPS in terms of search rankings?

• They are ignored

• They are penalized

• They are given higher priority

• They are treated the same as HTTP sites

What is a canonical HTTPS version, and why is it important?

• A type of SSL certificate

• A meta tag indicating the preferred version of a webpage

• A backup version of a website

• A version of HTTPS that is faster