Web applications have almost replaced the old desktop applications. They are more convenient to use, they are easy to update, and they can be used in multiple devices. In today’s time, there are two types of web applications we can create: (1) Single Page Application (SPA) and Multi Page Application (MPA). SPAs are considered more modern than MPAs. When deciding between single page application and multi page application, it’s necessary to bear in mind your business goals and how they can be furthered with a specific development approach.

What is a SPA (Single Page Application)?

SPAs are all about serving an outstanding User Experience with no page reloading and no extra time waiting. A single page application works inside a browser and it is just one web page that you visit which then loads all other content using JavaScript. The most common SPAs are: Gmail, Google Maps, Facebook, GitHub and many more.
SPA requests the data & mark-up separately and renders pages directly in the browser. We can do this by using advanced JavaScript frameworks & libraries like Angular, React, Vue.js, Meteor.js, Knockout.js and many more. Single-page sites help keep the user in one, comfortable web space where content is presented to the user in a simple, easy and workable fashion.

Which are the frameworks for developing Single Page Applications?

• Angular

• React

• Vue.js

• Ember.js

• Backbone.js

• Meteor

• Mithril.js

• Knockout.js

• Polymer

Why should we want to build an Application as SPA?

The first question is: Why should we use Single Page Applications? These types of applications have been available from years, but they have not become famous in the public Internet except last 2 years. This is something that is often taken for granted. Nowadays everybody is building applications this way, but what is the big advantage of that? There have to be at least a couple of good features, right?

Let’s have a look at some of the advantages and disadvantages of SPAs.

Advantages of Single Page Application:

Fast and Flexible:

As SPAs don’t update the entire page but only update required dynamic content, they remarkably improve a website’s speed. Most resources & DOM elements are only loaded once throughout the complete cycle of an application. Only data is transmitted back and forth. This is a great advantage as it reduces the page load speed and waiting time for users, and according to Google research, if a page takes more than 2 seconds to load it can have a potentially high impact on business and sales.

User-friendly UX:

SPAs provide users with a simple linear experience and an excellent interactive experience using parallax scrolling and marvellous transitions effects to present the complete user iteration. With SPAs, scrolling is continuous and this makes them perfectly suited for mobile users who have become habituated to scrolling.

Caching Power:

SPAs can cache any local data effectively. An SPA sends only one request to the server and then stores all the data it receives, after that it can use this data without requesting data from server and work even offline. If user has bad internet connectivity, then local data can be synchronized with the server when the connection allows.

Bug Tracing with Browser:

It’s easy to debug an SPA with browser as such apps are developed using frameworks, which are made using client-side language JavaScript & Typescript. These frameworks have their own browser developer tools that make debugging much easier for developers. Additionally, SPAs allow you to monitor network operations and investigate page elements & data associated with them.

Simplicity and Features:

The development of SPA is simplified and streamlined as there is no need to write code to render pages on the server. Single Page Applications are super easy to deploy in production and even to version over time. SPAs can have many interesting features but one of the most important and useful features is attractive UI with material design.

But with all their benefits, SPAs also have some disadvantages that you should consider. Let’s take a look at them.

Disadvantages of Single Page Application:

Browser history:

As described earlier, SPAs don’t reload the entire page and update the URL & resources of web page. So it is clear that there can’t be any browsing history by which we can’t go back or forth. This means that when users click the back button, they won’t go back; a browser only takes users to the previous page, not to the previous state in an app.

SEO optimization:

SEO mainly depend on URL, Meta tags, page sessions, content & web page crawling, but managing all these things in SPAs are much more complicated than traditional web apps. Some people are saying that SPAs provide poor SEO optimization; this is because single-page apps operate on JavaScript and download data on request from the client side. The URL is changed but it doesn’t reload the page with its unique content and resources, so It is hard to optimize these websites for search engines since most pages can’t be crawled by search bots. There are some options available to resolve these issues but still it is a question to ask.

Security issues:

Single Page Apps are less resistive to XSS attacks and using XSS, hackers can inject client-side scripts directly into web applications which can surely injure web apps. If developers do not take care of sensitive data contained in the initial page load can easily exposed to all users which definitely shouldn’t be.

JavaScript Dependency in Browser:

SPAs require JavaScript to be present and enabled in the browser. If any user disables JavaScript in browser, it won’t be possible to present application and its actions in a correct way.

When to use an SPA?

When you approach any web app development company or mean stack development company then they will surely help you choose the type of web app that perfectly fits with your requirements. Single Page Web Applications can be used perfectly for building dynamic web applications because the main drawback of the SPA is poor SEO optimization. So this architecture is excellent for dynamic web apps, social networks and community platforms where SEO doesn’t really matter. If a project requires effective SEO then definitely Multi-Page Application is much more useful than Single-Page Application.

Angular is basically a JavaScript framework that has open source and the whole system is maintained by Google. It helps in augmenting all kinds of web-based applications that have the capability of the component base architecture.  Angular performs really well in client sites as it has two-way data binding along with the regular DOM. Real-time applications are really made easy with Angular as it supports the two-way data binding feature. This is a really flexible and reliable framework. Skenix is an expert AngularJS Development Company with lots of hands-on experience. We can provide you with all-round angular development services that is suitable for all kinds of web applications.

Choosing Angular

If you are still not sure, why angular development is good for your website or application, read on to know more,

●        The two-way data binding feature present the Angular helps in reducing the time of the development by reducing a lot of time which is spent on coding. It provides model synchronization along with the continual view.

●        Directives are used here which assigns some special behaviors to DOM which in turn permits the engineers to create a richer and more dynamic HTML content.

●        The angular is really very flexible and reliable and has solutions to nearly all issues that might arise in an application or website.

Services

We provide a wide range of services starting from angular website development along with providing other services which includes web architecture integration, designing of the user interface, designing interactive applications, their maintenance and migration and much more. In short, whatever be your requirements in applications and websites, we provide them all with the help of angular development system. If you wish to know more about our all-round services, contact us and we would be really happy to help you.

Why chose us?

At Skenix, we always put our customers first. Your priorities are always addressed and we also make sure that we deliver the best quality applications and websites for you. With our sincere efforts and honesty, we are always charged up to deliver all kinds of projects which would help us as well as your enterprise to grow.

● We have expert coders and developers who have been working in the industry for many years and have a lot of experience to develop the best applications and websites ever.

● We believe quality is the key to success, hence all the projects delivered by us is 100% quality checked.

● We know the value of time, hence we always deliver our project on the decided time. We have a very transparent policy and we always are hones to our customers about everything that we do with the project including the realistic time of delivery.

● All our services come at a very reasonable price. Hence you would get the best-designed web applications at the most attractive prices.

● We provide all-round support to solve all your problems and queries. So if you have any do not hesitate to contact us immediately.

Our world is growing day by day and this is happening because of the advancement in technology. Many things have been improvised after the invention of technology. It has put a much good impression in the favor of many businesses and that is the reason every business organization wants to take advantage as much as they can by developing a suitable reliable web server based application. This is not a hefty task and can be easily acquired if they meet some good representatives who consider their work more seriously and who understand the true value of time and money of their valuable customers.

Yes, it can be challenging to find Node.js Development Company but it is not an impossible task. But first, this needs to understand by organizations that why they need a website or web application to grow their businesses or to bring popularity to it. Well, there are numerous reasons hidden behind it and some of it we will reveal over here. In earlier days, many businesses used to promote their brand through a local market strategy which used to take a lot of time and money and in result, it was not affected. But, since this technology era came in then it has changed the meaning of doing businesses in the local or international market.

We can see many have started using web applications to promote their brand through the help of Node.js Web Development Company The application created by professionals not only lift the image of their brand but also market on online platform as per the needs of the client and this gives boost up to sales of particular brand and at the end the business management feels a level of satisfaction  and finds a true value of their money invested in. Moving further then as a consumer you can customize your web application and get it designed as per your brand needs.

Now, getting web based application is not a hefty task but challenge here is that where to approach for the same. There are numerous companies exists in the market who claims to be valuable to create application for your brand needs. But, there are few points which you can check in prior and they are as follow:-

You can do a simple background check by yourself or by hiring the services of private investigator and this will give you sign of a relief that the money you are going to invest in a company, can they stand up in your expectations or not.

Second, foremost thing you can do is comparison of a price between numerous companies who are providing same services in the market, by doing this exercise you can save good amount of money and still can get the quality services from its provider.

Third, very important thing you can do is cross check whether the company who is providing web application services have qualified staff working for them or not or they are getting the job done through outsourcing. By reviewing this you can definitely save you time and money and can approach directly to them who are having good amount of qualified staff and there will be no delay in providing good web application services to you.

We are living in the era of technology and many businesses have equipped the ideology of growth with the help of using web applications which provides update information about their product to their respective targeted clients and saves a lot of time to be wasted to market the brand. Majority of businesses understand the value of time and that is the reason they do not wish to opt services of such organizations who promise to build their apps in a short amount of time but do opposite to it.

In the market, there are many good companies exists such as Skenix, who use AngularJS web development tool to ensure that your web application is done in an adequate manner and without any wastage of your precious time. Most of you must be wondering that what is angular, then just to brief you that it is an open source frame that helps a lot to professionals to build SPA (single page application) in a professional and accurate manner with the promise of security of your data in a secure manner.

As it has proven that without approaching to Web Development Company the creation of website can’t be done. But before approaching to any company you need to ensure the following important point that will guide you and will increase your wisdom in relates to the web application:-

Potential of delivery: – Majority of the companies is not able to deliver what they promise to their clients. This breaks the trust of clients and wastes their valuable time also. So, what you need to do is just go for the background check of selective organization and have a concern with their past clients to get a brief idea that where they stand in terms to deliver projects. This will help you a lot and will save your time as well.

Professional & Experienced Staff: – Majority of any work has to be done by company staff only, so this means that before hiring services of any company for AngularJS Development Services purpose cross-check that they have staff with adequate knowledge of the product which they supposed to do. In recent time, it has been found that the majority of the staff of the companies are unaware of their job duties and they just perform the work under the guidance of their supervisor or freelance staffs. This is really time-consuming work and will only waste your valuable time and money.

Economical Background check: – This is pretty important and recommendable points which need to implement before hunting for any web development company. Every company has its own set or fixed price for the services they provide to their consumers in the market. It becomes your moral duty to cross-check the price offered by them and match the same with their competitors. By practicing this you will gain wisdom and also will be able to save your precious amount of time and hard earn money also.