Everything you need to know about Web, Web 2.0 and Web3.

Web 1.0, Web 2.0 and Web3 with their difference

Web 1.0

The first stage of World Wide Web evolution is known as Web 1.0. There were only a few content creators in Web 1.0, and the majority of users were consumers of content. The majority of personal web pages consisted of static pages hosted on ISP-run web servers or free web hosting services. 

Ads on websites while surfing the internet are banned in Web 1.0. Furthermore, Ofoto is an online digital photography website where users can store, share, view, and print digital pictures. It is a content delivery network (CDN) that enables the showcase of information on websites. A personal website can be created with it. Users are charged by the number of pages viewed. There are directories that allow users to find a particular piece of information. 

Also Read: Hundreds of HP Servers were hacked to mine cryptocurrency worth $110,000

There are four design essentials of a Web 1.0 site:

• Pages that are static.
• The server’s file system serves the content.
• Pages built with Server Side Includes or Common Gateway Interface (CGI).
• A page’s elements are aligned and positioned using frames and tables.

Web 2.0

The term “Web 2.0” describes worldwide websites that feature user-generated content, usability, and interoperability. The participative social web is also known as Web 2.0. Web 2.0 does not refer to a change in any technical specifications, but to the way Web pages are designed and used. When the changes happen, it does not appear to be beneficial. As the creator of user-generated content in a virtual community, Web 2.0 allows interaction and collaboration with others. Web 2.0 is an enhanced version of Web 1.0. 

AJAX and JavaScript frameworks are used in Web 2.0 development. In recent years, AJAX and JavaScript frameworks have become very popular for developing web 2.0 sites. 

 Five major features of Web 2.0:

• Through free sorting of information, users can retrieve and classify information collectively.
• Content that changes based on user input.
• Users and the site owner exchange information through evaluations and online comments.
• APIs developed to allow software applications to use them independently.
• Web access brings with it concerns that differ from those of traditional Internet users.

Web 3.0 – 

This refers to the evolution of web utilization and interaction, which includes transforming the Web into a database. The web back-end is being improved after a long time of focusing on the front-end (Web 2.0 has largely been about AJAX, tagging, and other front-end user-experience innovations). Web 3.0 refers to a variety of new ways and evolutions of how people use the web and interact with each other. The data isn’t owned but shared, allowing services to show different views of the same web / the same data. 

The Semantic Web (3.0) promises to establish “the world’s information” in a much more sensible way than Google’s existing engine schema could ever accomplish. This is especially true when viewed from the perspective of machine conception rather than human understanding. In order to use the Semantic Web, a declarative ontology language like OWL is required to construct domain-specific ontologies that machines can use to reason about information and make new conclusions, not just match keywords. 

Below are 5 main features that can help us define Web 3.0:

• Semantic Web 
  Semantic Web is the next evolution of the Web. The semantic web makes it easier to create, share and connect content through search and analysis based on the ability to comprehend the meaning of words rather than just keywords or numbers.
• AI (artificial intelligence) 
  When this capability is coupled with natural language processing, computers will be able to distinguish information like humans in order to provide faster and more relevant results. They will be more intelligent to meet users’ needs.
• Graphics 3D 
  As part of Web 3.0, many websites and services feature three-dimensional design. 3D graphics are used in museum guides, computer games, e-commerce, geospatial contexts, etc.
• Networking 
  Information is more connected with Web 3.0 thanks to semantic metadata. By using all the available information, the user experience evolves to another level of connectivity.
• Ubiquity 
  All devices are connected to the web, so content can be accessed by multiple applications.

Web2 vs Web3
Web2 refers to the version of the internet most of us use today. It is dominated by companies that offer services in exchange for your personal information. Ethereum Web3 refers to decentralized apps that run on the blockchain. Apps like these allow anyone to participate without monetizing their personal data.

WEB3 BENEFITS

Due to Ethereum’s inherent decentralization, many Web3 developers have chosen to build dapps:

• The service is available to anyone on the network – in other words, permission is not needed.
• You cannot be blocked or denied access to the service.
• Payments are built in with the native token, ether (ETH).
• Because Ethereum is turing-complete, you can program pretty much anything.

PRACTICAL COMPARISONS

All services don’t have to be turned into dapps. The following examples illustrate the main differences between web2 and web3 services.

LIMITATIONS OF WEB3

Currently, Web3 has some limitations:

• Scalability – Web3 transactions are slower because they are decentralized. A miner must process state changes, like a payment, and propagate them throughout the network.
• Interacting with web3 applications requires extra steps, software, and education. Adoption may be slowed by these factors.
• Due to the lack of integration in modern web browsers, web3 is inaccessible to most users.
• Cost – most successful dapps put very small amounts of their code on the blockchain since it is so expensive.