Web development

Web development

At ESQRD, we believe that a website is an effective sales tool for a business, and entertainment for a user. An ideal website should combine the work of a website, necessary applications, a chatbot and even a game. At the same time, it is supposed to be optimized for search engines and integrated into all business processes, i.e. connected to CRM, payment system, warehouse, social networks and marketing tools (mailing lists, targeted advertising, etc.) For this goal, our team is constantly expanding the stack of technologies used to be able to complete the entire cycle of website development and provide warranty and support after its launch.

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  • UI/UX Design (Web)

    UI/UX Design (Web)

    We believe that without a stand-out UI/UX design, it is quite difficult to impress a client, which is why our team uses Adobe Photoshop, Figma and Adobe Illustrator tools to create visual design elements, including layouts, images and icons. To create prototypes and an interface, we also resort to using Invision for interactive layouts and testing the user experience. We understand that modern websites need to hold the visitor's attention. To do this, we resort to motion design to create interactive elements in applications, games and virtual reality projects. The main tools for creating this kind of design are Blender, After Effects.
  • Frontend development

    Frontend development

    We believe that users can enjoy visiting websites, so we create interactive sites, adding clickability, smooth transitions and exciting animations to the functionality. Our technologies include powerful tools such as Vue.js for creating visually appealing web applications, Three.js for adding 3D elements and animations, Websockets for implementing real-time functions, Nuxt.js for high-performance websites with SEO optimization, and WebAR for creating amazing augmented realities suitable for marketing, education and entertainment. For the visual appeal of the site, we are working on UI/UX layout based on creative design layouts, giving your site visual splendor. We understand the importance of site loading speed and performance optimization, so we provide seamless interaction with the server by processing API requests to receive and send data. Our work is not limited to coding only. We understand that it is almost impossible to create a quality product without a well-developed code, so we test every line of code in detail, detecting and correcting errors and inconsistencies using Unit tests.
  • Backend development

    Backend development

    Our team believes that a well-developed business logic of the site transforms business requirements into code that performs specific tasks that the business faces. Undoubtedly, the backend plays a big role in ensuring the security of the application. Backend development often requires optimization, which includes temporary storage of frequently used data for quick access to them during repeated requests. A site with a backend must interact with databases, our team works with MySQL, PostgreSQL, MariaDB, Oracle Sql, Oracle Sql, Microsoft SQL server, Redis, Memcached. To solve the problem related to the limitations of traditional HTTP requests, we use Websocket. Of the basic technologies for creating a high-quality backend, we use: Laravel - to simplify writing a full back-end site, WordPress, which has many ready-made plugins that solve a large number of problems and Node.js for creating scalable network applications using JavaScript for server logic.
  • Testing and code review

    Testing and code review

    QA testing services are needed for identifying and correcting errors and ensuring the correct operation of functions. Our QA team receives requirements for a project and then we create a plan with the main aspects to be tested. We also use DevTools, BrowserStack, and PixelPerfect to ensure the reliability and security of the web product. As well we work with multiple types of tests to provide a high-quality code at the final stage:
    1. Functional testing: Checking that the product functions work correctly and meet the requirements.
    2. UI/UX testing: Checking the design, usability and integrity of the interface.
    3. Compatibility Testing: Checking that the product works correctly on various browsers, devices and screen resolutions.
    4. Performance Testing: Evaluating the speed and responsiveness of the product.
    5. Regression testing:

      After making changes to the code or fixing bugs, regression testing is performed to make sure that the new changes did not cause new problems in the codependent modules of the product.

    6. Final testing:

      After successfully passing all the testing stages, the application is considered ready for deployment to the production server.

Web development Projects

    Corporate site

    Collins Pool Management | Web

    • 21
    • 1
    • 248
      Corporate site

      Texel | Corporate website

      • 13
      • 1
      • 190
        ServicePromo

        Jenkins Yacht Valet | NFT

        • 496
        • 33
        • 5299
          Corporate site

          Ferguson Air Conditioning | Corporate

          • 105
          • 1
          • 288
            Web AR

            Caramelo | WEB AR

            • 105
            • 3
            • 685
              Corporate site

              Ronald Sachs Violins

              • 144
              • 6
              • 527
                Corporate site

                K&K Manufacturing

                • 274
                • 4
                • 693
                  Corporate site

                  Nature's Turf | Corporate

                  • 149
                  • 4
                  • 526
                    Corporate site

                    K A Oldham Design Incorporated | Corporate

                    • 122
                    • 4
                    • 624
                      Corporate site

                      Shade Tree AV | Corporate

                      • 243
                      • 8
                      • 1825
                        Corporate site

                        Foster & Smith | Corporate

                        • 143
                        • 6
                        • 751
                          Corporate site

                          TreeJob | Corporate

                          • 131
                          • 6
                          • 779
                            Corporate site

                            Patriot Towing | Corporate

                            • 145
                            • 6
                            • 1171
                              Corporate site

                              Pantusa towing | Corporate

                              • 134
                              • 6
                              • 554
                                Corporate site

                                American Advanced Tree | Corporate

                                • 115
                                • 4
                                • 607
                                  Service

                                  TTC | Dashboard

                                  • 138
                                  • 3
                                  • 2388
                                    Promo

                                    WEB AR | Landing

                                    • 505
                                    • 20
                                    • 5458
                                      Corporate site

                                      Turin Pest Control | Corporate

                                      • 109
                                      • 3
                                      • 1329
                                        Promo

                                        Transtelecom Annual Report 2018 | Web

                                        • 124
                                        • 4
                                        • 753
                                          eCommerce

                                          Linia H20 | Online store

                                          • 387
                                          • 9
                                          • 2682
                                            Corporate site

                                            Georgia Dream | Landing

                                            • 110
                                            • 2
                                            • 536
                                              Corporate site

                                              Morse Building | Corporate

                                              • 124
                                              • 4
                                              • 770
                                                Corporate site

                                                Plugged In Electrical | Corporate

                                                • 1486
                                                • 116
                                                • 17299
                                                  eCommerce

                                                  Able 2 Rent All | Corporate

                                                  • 501
                                                  • 13
                                                  • 3568
                                                    Corporate site

                                                    Southland Controls | Corporate

                                                    • 43
                                                    • 3
                                                    • 926
                                                      Corporate site

                                                      Artisans of Atlanta | Landing page

                                                      • 172
                                                      • 14
                                                      • 1296
                                                        Corporate site

                                                        Powerworks Electric | Corporate

                                                        • 156
                                                        • 10
                                                        • 1046
                                                          Corporate site

                                                          Hearn Landscape | Corporate

                                                          • 481
                                                          • 26
                                                          • 3562
                                                            Corporate site

                                                            Brown Nelms | Corporate

                                                            • 138
                                                            • 4
                                                            • 875
                                                              Corporate site

                                                              Dividend | Landing page

                                                              • 510
                                                              • 26
                                                              • 4087
                                                                PromoeCommerce

                                                                Atlanta Cap | Online store

                                                                • 505
                                                                • 19
                                                                • 4123
                                                                  Corporate site

                                                                  Foster & Smith | Corporate

                                                                  • 611
                                                                  • 22
                                                                  • 3680
                                                                  eCommerce

                                                                  Slogotipom | Online store

                                                                  • 1477
                                                                  • 87
                                                                  • 22385
                                                                  Service

                                                                  RoutBook | Service

                                                                  • 1104
                                                                  • 78
                                                                  • 20495
                                                                    Corporate site

                                                                    Techtradeinvest

                                                                    • 838
                                                                    • 45
                                                                    • 5059
                                                                      Corporate site

                                                                      Signature Companies

                                                                      • 394
                                                                      • 39
                                                                      • 1868
                                                                        Corporate sitePromo

                                                                        SaleArt-Chem Web

                                                                        • 817
                                                                        • 59
                                                                        • 4104
                                                                          eCommerce

                                                                          4FRAG

                                                                          • 382
                                                                          • 17
                                                                          • 2190
                                                                            Promo

                                                                            Transtelecom Dota Cup

                                                                            • 622
                                                                            • 13
                                                                            • 1820
                                                                              Promo

                                                                              Sprava Landing

                                                                              • 278
                                                                              • 18
                                                                              • 1412
                                                                              Corporate site

                                                                              Darmen Holding

                                                                              • 1052
                                                                              • 83
                                                                              • 10044
                                                                                eCommerce

                                                                                Christian Acuna

                                                                                • 368
                                                                                • 21
                                                                                • 1735
                                                                                  Corporate site

                                                                                  Dynamic Cladding

                                                                                  • 51
                                                                                  • 1
                                                                                  • 232

                                                                                  Development types

                                                                                  01
                                                                                  Online Store Development

                                                                                  Online Store Development

                                                                                  01

                                                                                  Online Store Development

                                                                                  The main additions to a website include functionality for adding products to the cart and placing an order, as well as the ability to make online payments.

                                                                                  We create comprehensive e-commerce systems for diverse businesses, aimed to facilitate online transactions and raise customer interactions with online shopping. Basically, our team works with complex technologies such as Laravel, but we also confidently develop projects on WordPress and Shopify, which we also offer to our clients.

                                                                                  02
                                                                                  SAAS Development

                                                                                  SAAS Development

                                                                                  02

                                                                                  SAAS Development

                                                                                  The main distinctive feature includes a complex architecture, user authentication and authorization systems, as well as the need for regular updates and support.

                                                                                  We are seeing a growing demand to create a scalable, reliable and secure web application. That is why SAAS (Software as a Service) development is becoming more and more relevant. We believe that SAAS is useful for customers because it provides them with flexibility and availability, reducing equipment and maintenance costs, as well as simplifying the processes of software implementation and updating. To develop SAAS, we resort to frontend, backend and DevOps. In the process of work, we highlight the need to implement the API of third-party services, for example, payment systems, social networks, multilingualism, monetization and analytics functions.

                                                                                  03
                                                                                  Chatbot development

                                                                                  Chatbot development

                                                                                  03

                                                                                  Chatbot development

                                                                                  The main advantages is that chatbots use NLP and machine learning to process requests and conduct dialogues, and they are highly dependent on database or cloud data storage.

                                                                                  Chatbot is an assistant for solving all kinds of business tasks, aimed to elevate service levels and save time and resources. As well we determine the possible functionality and work out the logic of the chatbot, after which the project is going to be developed. We believe that such an assistant is able to optimize many time-consuming tasks, such as answering frequently asked questions, conducting surveys and research, conducting surveys and research, game elements, notifications and much more.

                                                                                  04
                                                                                  Web Application Development

                                                                                  Web Application Development

                                                                                  04

                                                                                  Web Application Development

                                                                                  The main pluses added to website development is that a web application processes data and executes business logic on the server side, can manage user sessions, save state between requests, and offers a high level of interactivity.

                                                                                  We know that a simple website is not enough to perform the tasks of entering data, storing user information and interacting with data. To solve them, we develop web applications using a number of approaches to their implementation:

                                                                                  • SPA (Single-Page Application): All interaction takes place on one page, which is dynamically updated. SPA can provide a smoother and faster user experience, as less time is spent reloading pages.
                                                                                  • MPA (Multi-Page Application): Each section or task is on a separate page. MPA may be the preferred choice when you need a clear separation of functionality and content on different pages.
                                                                                  • SSR (Server-Side Rendering): we create pages on the server before being displayed in the browser, which also improve SEO performance. It can also improve the initial page loading for users.
                                                                                  • PWA (Progressive Web Application): We are creating a web application that can be installed on a device and used offline. PWA also provides high performance and fast loading, which makes it an attractive choice for mobile devices.

                                                                                  Our projects
                                                                                  05
                                                                                  Website speed optimization

                                                                                  Website speed optimization

                                                                                  05

                                                                                  Website speed optimization

                                                                                  We provide web optimization services that improve the speed of website loading by 90% on all devices with PageSpeed Insights (Google Page Speed), as it demands deep knowledge of Lazy Loading, Cache Control, CDN and image optimization with Tinypng, code minimization and more. Additionally, we work on server optimization, asynchronous script loading and critical SCC.

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                                                                                  Development Process

                                                                                  • Planning

                                                                                    In this step, we collect requirements from the client, do target audience research, and create a roadmap with key milestones and deadlines. Also, we choose the right technology stack for the projects according to the gathered information.
                                                                                  • Design

                                                                                    Based on the references and project requirements, the architecture of the project is being planned and the users’ scenario is under development. Based on everything we have for a project our team designs prototypes, and after their approval by the customer, mockups of future designs are going to be created.
                                                                                  • Development

                                                                                    With a ready-made design, we begin to build the development process in various directions, depending on the client's request: DevOps: Configuring CI/CD to automate development. Frontend: HTML / PUG, CS / CSS, JavaScript / Vue.js / Nuxt.js. It is possible to use Three.js for 3D projects or 8thWall for WebAR. Backend: Node.js, PHP. We define the necessary database, MongoDB, MySQL, or any other that the client prefers. Platforms: WordPress, Shopify.
                                                                                  • Testing

                                                                                    In case to provide a high quality we do several tests, including manual tests, integration tests, stress testing, and UI/UX tests. As well our team also checks cross-browser compatibility, adaptability, and performance.
                                                                                  • Deployment

                                                                                    This stage includes uploading to the server, configuring, optimizing work, caching content (if necessary), and optimizing media (images, videos) to improve performance.
                                                                                  • Support and monitoring

                                                                                    At the last step we update content, fix bugs, and analyze user interaction data to further improve the site.

                                                                                  the benefitsof development

                                                                                  • 90%

                                                                                    90% of our clients come back to us with new projects.

                                                                                  • 20%

                                                                                    Speeded up the 3D content development process by 20%.

                                                                                  • 150%

                                                                                    The number of incoming requests for WebAR development increased by 150%.

                                                                                  • 30

                                                                                    30 successfully developed and launched websites this year.

                                                                                  technologieswe use

                                                                                    Javascript
                                                                                    Javascript
                                                                                    PHP
                                                                                    PHP
                                                                                    Wordpress
                                                                                    Wordpress
                                                                                    Laravel
                                                                                    Laravel
                                                                                    Shopify
                                                                                    Shopify
                                                                                    Three.js
                                                                                    Three.js
                                                                                    Postgresql
                                                                                    Postgresql
                                                                                    Vue.js
                                                                                    Vue.js

                                                                                  Within one year after project completion, we offer a warranty guaranteeing:

                                                                                  8hoursfor critical issues
                                                                                  24hoursfor medium-priority issues
                                                                                  72hoursfor low priority issues

                                                                                  support & maintenance

                                                                                  A manager responds to request within one hour during working hours, answer your questions, gather information, register the issue and assign to resolve it as soon as possible.

                                                                                  ESQRD

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