The Web search has seen a long path from first generation search engines to third generation. It has improved a lot from the inception of first search engine till yet. The end users were not getting the accurate results until Google came into the picture. In this article, we’ll take you through the history of Web search (Search 1.0 and Search 2.0) to present, which we’ve today.

Search 1.0

W3Catalog was the first primitive Web search engine, and World Wide Web Wanderer was the first Web Crawler. WebCrawler was the first well known search engine to provide good results. In 1996, the top most search engines were Lycos, Magellan, Yahoo, InfoSeek, and Excite. Yahoo was the first to include humans in categorizing the search results.

The Web Crawlers used to follow the links automatically on the World Wide Web. They were automatically indexing every new page and caching it. The search engines were providing the results based on its index using a proprietary algorithm. The top most pages were those which had used the searched terms more than others. The Web sites and pages were ranked on the basis of “on-the-page” factors.

Search 2.0

The invention of Google by Larry Page and Sergey Brin in 1998 was a great step to revolutionize the Web and a good startup to bring the masses attention to the Internet. Google PageRank algorithm followed the democracy to count the number of links (votes) for a Web page. The major search engines adopted following points to prioritize the Web pages in their respective search engine result pages (SERPs):

1. Number of incoming and outgoing links at a page
2. Number of clicks in the SERPs
3. Other off-page criteria

The Web companies soon traced certain factors considered by search algorithms. They started tailoring content liked by search engines, building links counted by them, and inserting keywords in the HTML source. In fact, these things brought the search engine optimization (SEO) to main stream and made SEO a necessity for each Website. The black hat techniques like heavy link exchange, massive directory submissions, duplicate or spammy content, keyword stuffing etc. also emerged. These techniques were the real reasons for irrelevant results in the SERPs. The search engines started their work to fight against the spam in their search results.

Vertical Search

Suppose a user was looking for “news on California” then he/she has to browse the entire results just to find a link to News Website. Vertical Search provides the search results categorized on the basis of different fields like image, news, video, blog, audio etc. Google started categorizing the search results in 2001 with its so called OneBoxes.

Search 3.0

Search 3.0 is the mixture of regular search results with vertical search results. Another major change is the inclusion of localized search results. Search engines started providing results based on locality. The embedding of Google Maps in Google Search was a great step in this regard. People started registering their locations in the Google Maps. Following Google, other search engines soon adopted localization search. Google rolled out Universal Search in May 2007 and blended the search results with these categories: – Blog, Book, Catalogs, Code, Directory, Finance, Images, Local/Maps, News, Patent, Product, Scholar, Video, Web, and Everything. Ask came up with Ask3D in June 2007. Here, 3D refers to three dimensions: query expression, checking results, and digging deeply in the content.

Google, Bing, Yahoo and Ask came up with their different vertical search engines to allow users searching in a particular field only.

Search 4.0

Search 4.0 brings the human back to action for prioritizing the Web pages in search results. Google and Bing are giving more preference to end users’ behavior towards a search result instead of other techniques. Both of the companies recently declared that they are incorporating the social signals generated for a URL in their searching techniques. The social signals can be Facebook Like, Facebook Share, Facebook Recommend, Twitter Tweet, Google Recommend It, Google Buzz, Yahoo Buzz etc. for a given URL. In nutshell, the social signals are gaining more importance and weight than other factors.

Fight Against Spam

Blekko’s Step against Spam

It allows users to filter the search results with slashtags. One can slash its filter term with the keyword, e.g. “news California /date” displays the news results sorted date wise. Blekko accepts login with Facebook Connect and allows its members to either like the URL or mark it as spam.

Blekko allows members to like or mark spam the URLs

SpamClock

Google’s Step against Spam

Recently launched Google +1 feature allows users to +1 the URLs appeared in their searches and see what their friends have liked. The +1ed URLs are stored in the Google Profiles of the users.

Snapshot of Google +1

Personal Blocklist Extension to mark the URLs as spam

User Interface

• Searched Keywords: QuickScroll Chrome Extension highlights the searched terms on a Web page.

Google Quick Scroll highlighting the searched term

• Mouse over Preview: Google and Bing allow end users to look over the Websites or pages appeared in SERPs with either mouse hover or a single click.

Screenshot of Mouse Over Preview in Google SERP

• The latest browsers like Internet Explorer 9 and Google Chrome 11 are using address bar as their search bar. The users can type the search term therein and search for without visiting any page.

Screenshot of searching in address bar in Google Chrome

• Google Instant is showing the search results on-the-fly while a user is typing the keywords to search. Appearing search results changes instantly as one keeps typing the keywords.

Showing Google Instant

Socialization

The emergence of social networking Websites leveraged the end users to share their knowledge, resources, and recommend search result pages. Twitter Search allows users to reply or retweet the search results, whereas one can use Facebook Search to search the listed persons, companies, products, communities etc. Google Realtime and Bing Social provides their regular search results blended with Twitter search results.

User Behavior

Both Google and Bing allow users to save the history of searches of an end user. Bing named this term as Search History and Google coined it earlier as Web History. You can login at Bing or Google search to turn on or off the search history. The Google Toolbar and Bing Bar also collects the search history.

Web History Option in Google Toolbar

Analytics

Google have included the Social Activity Tracker Plugin in its Google Analytics. This will help Webmasters to know about the social actions carried out at their Website and their effect on it. Now, Google Analytics displays different reports for each social activity like social bookmarking, social sharing, and traffic coming from social activities.

Social Activity Tracker in Google Analytics to trace Social Engagement, Action, and Pages at your Website

Conclusion

Currently, we’re using a mixture of Search 3.0 and 4.0 in our daily lives. Every search engine is working hard to improve itself and provide better search results. We’ve to wait what future has behind its curtains. We invite our readers to pour their comments on this article and their thinking about the future of Web Search.

The recent recession (i would rather say economic doomsday) paralyzed the world economy. Such was its effect on the global economy that some very big names in the market were completely swept off their feet, for e.g Lehmann Brothers, the largest banking and financial services in the United States declared its bankruptcy. This was considered as the most dreaded economic downturn after the world war 2. With recession, many companies eroded their extra expenses but cutting costs and services in almost every manner. The phase saw many professionals losing their jobs, many organization their entity, and almost every individual worried. But beneath all the hostile artifacts, there was one sector that remain undeterred and unaffected. Interestingly, it grew rapidly and was the sole beneficiary of “Recession”. What was it? It was outsourcing.

During the period where even top MNCs were facing the ire of economic downturn, “outsourcing” went the other way. This term co relates to the definition ” Outsourcing involves the contracting out of a business function to an external provider”. It works on a theory, where two organizations may enter a contractual agreement involving an exchange of services and payments. Offshore outsourcing is another related term which refers to business proposition where the services an payments are outsource with suppliers outside the nation. Now the question arises, why is it the lone benefactor of the recession. Well, the answer lies within, the companies outsource some part of their business to an outsourcing agent – the reason can be either unavailability of resources required for the particular project, or to save cost and increase the revenue.

Things might be a bit more clear now, if we have a closer look at the pros associated with outsourcing, the major and the most important advantage is cost cutting. And cost cutting, is what was required in the “recession period”. We will take another instance to strengthen this, almost everyone might have noticed the fact that during the phase where companies were crumbling, and the jobs vanishing. Outsourcing was the only sector which was always looking for more and more employees, be it a BPO or KPO- pick up any newspaper and you will agree to this . Figures estimate that outsourcing in India witnessed a growth of almost 25% during 2008-09 (recession period) with approximately $ 400 billion investment. So, now we might have a better idea as to why the recession was a boon for outsourcing.

HTML coder crafts a design into markup language. They increase a firm’s web site traffic by making it more accessible and usable. This is an especially important task in today’s internet-driven world, where 60-70% of traffic comes from the website.

HTML coders are experienced in writing w3c validated code. They have a good knowledge of how to make website more accessible by making it compatible across various browsers and operating systems. Their job requires that they always keep themselves updated with the latest market trends regarding browsers, operating systems, their usage, javascripts etc. Many certification courses in this particular area are available.

Typically companies have designers and programmers in their team and generally writing HTML code does not come under their area of expertise.

These days, when we have over 100+ browsers and operating system combination and 66% of the market belongs to browsers other than IE, it is necessary to have an accessible websites.

Few years back, people used to use different WYSIWYG software like Dreamweaver etc to write their code but in today’s semantic and standard compliant world, hand written code is becoming a requirement.

The fact that in last 2 years, over 200 websites are dedicated in service for PSD to HTML conversion proves that it has a huge market and will be one of the rewarding careers in days to come.

We will be publishing a list of PSD to HTML service providers features to refine and compare the search results. It is the largest database of HTML coders. You can refine the listing and compare companies to find a Right Provider as per your need and budget.

If you are a PSD to HTML service provider and interested in listing your website, please fill up the form at the website. Once approved by the admin, your company listing will also show up in the list.

Any suggestions and feedback will be appreciated.

We hope you enjoy our new service.