What is Search Engine what is search engine: A search engine is a software program that uses user searches to retrieve information from the World Wide Web, acting as a bridge between users and the vast amount of online data by indexing web pages and returning relevant results. Understanding Search Engines and How They Work Search engines like a Google, Bing, and Yahoo. They provide answers to questions, study topics, and track websites. This post delves into the internal workings of these engines, their algorithms, and how they provide relevant results despite vast web content. How Search Engines Operate Web Crawling: Web crawling is the first step in the search engine process. Search engines use bots called spiders or crawlers to navigate and collect data from websites all across the Internet. Beginning with a few recognised pages, these bots follow links between pages, eventually forming a large network. They return to these web pages in their search index regularly to maintain it as current as feasible. Indexing: After web crawlers collect data from web pages, search engines produce an index – think of this index as a massive database containing information about the content and structure of web pages – allowing search engines to swiftly obtain relevant results when a search query is submitted. Ranking: When users input search queries into search engines, an algorithm analyses them and compares them to information in an index. Search engines utilise a variety of ranking elements to determine how relevant each web page is to a query, including keyword usage, content quality metrics, user engagement metrics, and website authority. Retrieval and Display: After rating websites based on relevancy, the search engine obtains and effectively displays its top results to the user. This entails picking appropriate snippets or descriptions for each result to give consumers a taste of its content before clicking through to view its whole. Algorithms for Search Engines Include Important Components Keywords are words or phrases that users type into a search bar, and search engines utilise these terms to analyse user intent and discover web pages with relevant information. If websites wish to appear on search engine results pages, they must use proper keyword optimisation. Quality of Content: Search engines prioritize websites with high-quality content, which must be useful, well-structured, and error-free to provide value to consumers and meet their needs. Backlinks and Authority: Backlinks (also known as inbound links or backlinks) are linked from other websites to your page that search engines employ to determine its authority; more authoritative backlinks result in higher search engine ranks. Mobile-Friendliness: Mobile device usage is increasing, leading search engines to prioritize mobile-friendly websites. Responsive and mobile-friendly websites rank higher in search results. Page Load Speed: Search engines favour websites that load quickly; slow-loading pages can contribute to poor user experiences and worse search rankings. Conclusion Search engines have revolutionized internet information retrieval by crawling, indexing, ranking, and returning relevant results. Understanding their workings enables website owners to optimize content, while consumers can fully utilize these tools, with search engines continuously improving algorithms.
SEO MARKETING What is SEO marketing-This is the first question raised in our mind when we want to start our Currier in marketing. SEO marketing is an abbreviation of search engine optimization marketing. Whenever we search anything in Google or other search engines, we get some particular output. How we get exact output???? That’s a big question!! So SEO helps us in this. SEO used to send signal to search engines that our page worth showing in Google’s index. How do write user friendly Content? For SEO marketing we should remember some key points which I given below: Title: Title is main part of doing SEO. Because whenever user searches something he first looks at title if the title matches with his search than he will hit on your blog/site. So while giving title to your content make sure about users are searching that or not. Moreover your title should be separated with bar (|) It connects your title. As shown below: Content: Your content should be unique and relevant. Because according to Google’s guide lines your content should not be copied from other sites or blogs. Otherwise Google will spam you. Keywords: Always choose that keyword which people search the most. And that keyword should be present in your content at least 3-4 times. So that Google can approve that relevant. Your keyword should repeat in your title, content and Meta description. Meta Description: Your Meta description should also unique. After title that is the thing which user read and then opens your content. If you make creative and unique description and according to user too than user will definitely visit your blog/site. Meta Description example is given below: ALT Tag: One more thing you need to remember that is if you are using images in your content you need to put your focus keyword in ALT Tag in image. So these are some basic things we need to remember while doing SEO Marketing. By doing all these things you can write user friendly content for your web site or blog. Are you curious about your content index in search engine?? How search engines work???? So go to my next blog I will tell you all about search engines.
BLOCKCHAIN Everyone is curious about BLOCKCHAIN but they do not know what exactly it is. Our main goal is to make you understand about bloackchain. This blog will very helpful to you because we done some simplification while writing this. BLOCKCHAIN = LIST OF BLOCK CONNECT WITH CHAIN It is a way for one internet user to transfer a unique piece of digital property to another internet user, such that the transfer is guaranteed to be safe and secure. Let’s start with an analogy of money transfer from one account to another. When there is transaction of any amount from one account to another, there has to be a place where this information must be written down. That place is called BLOCK Block may contain some information as shown below: Who is transferring the amount (money) to whom? How much money is transferred? What is the transaction media? Digital signature Unique ID HOW IT WORKS? Ledger: This record is referred to as “ledger” in the crypto currency world, and each data exchange is “transaction”. Every verified transaction is added to ledger as a “block”. One signed in and verified, the new transaction is added to the block chain and cannot be altered. Each transaction in the ledger have same data: who is transferring to whom?, how much is transferred, transaction media, digital signature, unique id. Distributed and Decentralized: There is a centre machine which can do anything with data. But in blockchain, there are many machines and all are connected with peer to peer with each other. And all machines are having the same ledger. Hence, the it is distributed and decentralized ledger. “In next blog we will tell you “if blockchain is distributed, how the blockchain is secure?”
Unlike old times, PHP has gone to next level in years. Nowadays, web sites and web applications are build using PHP frameworks. There are number of PHP frameworks such as
Laravel
CodeIgniter
Symphony
Cake PHP
Phalcon
Zend Framework, etc.
The best Training Institute for 3ds Max in Jalandhar and Hoshiarpur is O7 Services. 3ds Max stands for “3 dimensional studio max”. It was first established in India in 1988. 3ds Max is a professional 3D computer graphics program for making of animation, models, games, and images. It is also used for designing of interior and exterior models of building. It’s rendering quality is very high and provides realistic projects.
A Resume or a CV summarizes the most important information of a job seeker which an employer needs to know when they consider a new hire. You need to submit it in case you are applying job in a particular organisation. Also, it is better to carry typed resume or CV rather than carrying it in hand-written form
1. Objective- Do’s and Don’ts
Always avoid self-praise in your Objective. Here are few examples for more explanation.
Objective: “Talented, Hard-working job seeker …..
Graphical representation of how data flows in Codeigniter is given as below:
The following are the reasons why codeigniter is one of the famous frameworks:
1. MVC Architecture: MVC is model, view and controller architecture. Almost all frameworks are based upon this. If the large websites or applications are not followed by this pattern then it ends up with unmanageable spaghetti code. MVC offers nice code separations and make things clean. Some frameworks force you to do work from books but CI use MVC that makes a sense.