Paid search is a google advertisement technique to reach the top in SERP at a minimal period. promoting their adds by bidding an auction to a particular keyword.

Pay per click is an advertising technique in business for services, e-commerce, and more organizations use paid marketing to reach results by bidding. By making a campaign to advertise online keeping a popular keyword to reach their goals.

NameCheap and GoDaddy are providing domains at cheap prices.
I have hosted my website with server basket, really a reliable and cheap hosting provider.

The backend is responsible for things like calculations, database interactions. Most of the applications will be written on the backend. Backend developers not only understand the programming language and databases, they must have an understanding of server planning as well.

web hosting enables the website to be viewed by others via the network by making space at the server.

Best SEO link checker tools are Ahrefs and small SEO Tools

Yoast SEO is my favourite Plugin

Google keyword planner is the best keyword research tool.
Moz Keyword Explorer
SEMRush

Best tool for auditing SEO are
Semrush
Seoptimer
SEO site checkup
Small SEO tools.

Reduce
server response time
minimal Plugin count
image optimization which leads to decrease the load time of your website.

Presently I am using BitDefender antivirus software. It is the best antivirus software so far to protect from virus and malware.

I like to use Skype, due to its voice and video clarity. Messenger and WhatsApp for chatting purpose with friends.