Optimizing website download speed

It is necessary to develop a modern online store for electric, gasoline, and battery tools with a separate B2B platform for partners, dealers, and dropshippers. At this stage, I would like to receive a preliminary estimate of the cost, development timelines, and technology recommendations. (because I have a website on the Horoshop platform)Main Site The following should be provided: a product catalog with categories, brands, filters, and search; product pages with specifications, photos, descriptions, prices, and availability; cart and order checkout; customer personal account; adaptive version for phone, tablet, and computer; SEO settings; the ability to independently add and edit products, categories, pages, and banners; integrations with payment systems, delivery services, CRM, or accounting systems; import and automatic updating of products, prices, and stock.B2B Platform After authorization, the partner should have access to a separate account where they can: see individual or wholesale prices; view current product stock; create and track orders; view order history; see order statuses; view their balance, debts, payments, and settlements; upload invoices, waybills, and other documents; submit requests for returns, warranties, or service; receive notifications about new products, promotions, and price changes. It is preferable to provide different types of partners with varying prices, discounts, credit limits, and working conditions.Administrative Part The administrator should be able to: manage products, prices, and stock; create partners and assign them individual conditions; set personal discounts and limits; view all orders, payments, and debts; generate documents; view sales statistics; manage service, return, and warranty requests; send messages to individual partners or all users of the B2B platform; distribute access rights among employees.Important Requirements The system must be fast, secure, user-friendly, and suitable for further expansion. It is important that most information can be changed through the admin panel without the intervention of a programmer. In your response, please indicate: the estimated cost of development; approximate timelines; recommended technology or CMS; what is included in the cost; which integrations can be implemented; whether you provide further technical support; examples of similar online stores or B2B systems that you have developed. I am considering both a complete development from scratch and implementation on a ready-made CMS with further refinement for the necessary functionality.

Looking for an experienced developer OpenCart / ocStore who can transfer the existing online store to a modern version of the system and make several small improvements. First, an audit of the site is necessary! https://bigbears.com.ua/ Initial Data Active site on ocStore 2.3.0.2.3 The store is operational and accepting orders. It is necessary to maintain the store's functionality. The domain and hosting remain the same.Main Task The site needs to be transferred to the current stable version of OpenCart / ocStore. During the transfer, it is necessary to preserve: all products; categories; manufacturers; photos; attributes; options; SEO URLs; customers; order history; store settings (if possible).Additionally After the transfer, some small improvements need to be made. Currently, they are minor but may be added during the work process. For example: fixing minor bugs; small changes in the admin panel; small changes on the site; module configuration; fixing the display of individual elements.Requirements Experience specifically with OpenCart / ocStore. Preferably, completed projects. Work through a test copy of the site. Make a full backup before starting. Provide a working site without data loss after completion. It is preferable that after the project is completed, the contractor can make small improvements if necessary.What Will Be Provided The contractor will be provided with: FTP access; database access; admin panel access; hosting access if necessary.Please Indicate in Your Response Experience working with OpenCart / ocStore. Which versions you have transferred. Examples of completed projects. Completion time. Cost of work. What difficulties may arise during the transfer.

In connection with the expansion of the assortment and the involvement of partners in the dropshipping system, we are looking for a specialist or team to create a modern online shoe store. An automated inventory management system is needed with the integration of partner Google Sheets. Main requirements: Responsive design for PCs, tablets, and smartphones. Product catalog with categories and filters (size, brand, color, price, etc.). Product page with photos, description, specifications, and size selection. Shopping cart and order processing. Integration of payment systems. Integration of delivery services. Customer personal account. Ability to add and edit products independently through the admin panel. SEO optimization of main pages. High website loading speed.Desired functionality: Wishlist. Automatic order status notifications. Integration of Google Analytics and Meta Pixel.Expectations from the performer: Examples of implemented online stores. Proposal regarding the platform (Shopify or another). Estimated cost and execution time. Further technical support after launch. Thus, the main feature of our store is that we work on a dropshipping basis and have several suppliers. It is critically important for us that the availability of products is synchronized between the suppliers' tables/files and the website, and that the stock is automatically updated according to current data. At the first stage, we need an online store with the following functionality: product catalog; product page; wishlist; cart; online payment; basic administration of products and orders. The user personal account is not a priority for now and can be implemented later. The most important part for us is the backend and the logic of working with products, stock, and data synchronization from suppliers. I would like to understand how you envision the implementation of such functionality in Shopify, OpenCart, or WordPress/WooCommerce, or other resources. Also, an important point: the website design is already almost ready, the frontend is in the form of an HTML mockup. Will you be able to work with the already prepared HTML version and integrate it into the chosen CMS, or will templates need to be redone? I would appreciate it if you could provide an approximate assessment: • Project execution time. • Implementation cost. • Which platform you would recommend for such a scenario and why. There will be more than 3 tables, these are the main ones as an example, generally similar in all templates; At the beginning, there will be up to 10, it is also important to have a process for adding new tables during operation; Do you consider Shopify, if not, then why? You can check the design and structure of the site at the link https://guileless-alpaca-8e86e5.netlify.app https://docs.google.com/spreadsheets/d/14GEA8a708YU7to9I6m7KWk8HaR1QP-7qN5fmx6pv-VQ/edit?gid=0#gid=0 https://docs.google.com/spreadsheets/d/1OMxsWn9jf6RYgKpiPI0E3Eif-Ykot5AmWlyQtAj0Cl0/edit?gid=0#gid=0 https://docs.google.com/spreadsheets/d/1tWyvhmomn8QFLR4BSMYERD3qtWlinSyBV6O0Nx3mxyA/edit?gid=0#gid=0 I also attach an example of a table for product export. Please send your portfolio, examples of similar projects, and a commercial proposal.

Вітаю! Шановні фрілансери. Необхідно налаштувати передачу товарів з сайту на OpenCart на сайт Пром. Зі збереженням знижки на кількість. При цьому щоб мати можливість зробити націнку на товари, які передаються. Дякую. Прошу звертатися тільки тим, хто не "зникає". Працюю виключно через Сейф

It is necessary to implement a full cookie consent management mechanism (Cookie Consent) on the OpenCart (3 pcs) websites and configure Google Consent Mode v2. Requirements: install and configure a CMP (Cookie Management Platform) or another solution for managing user consents; implement a full Cookie Consent banner with options to accept, reject, and configure cookie categories; set up Google Consent Mode v2 through Google Tag Manager; ensure correct transmission of consent statuses to Google Analytics 4, Google Ads, and other marketing services; configure the operation of analytical and advertising tags so that they only trigger according to the user permissions obtained. Currently, the cookie banner is only informational and does not manage consents, nor does it transmit their status to Google services. A complete setup is required in accordance with the current GDPR and Google Consent Mode v2 requirements.