Budget: 25 EUR Deadline: 1 day
Hello! I looked at your website and I can help you! I will be waiting for you!
Website narajana.lv
Gives a 403 error ONLY when opening the site from a mobile device with Android and only in the Chrome browser, it works in other browsers.
Interestingly, if you set the mobile device to the desktop version, the site will open
Budget: 25 EUR Deadline: 1 day
Hello! I looked at your website and I can help you! I will be waiting for you!
Budget: 25 EUR Deadline: 1 day
Hello! A familiar problem. This is a false positive from the security system (WAF or plugin) that blocks the User-Agent of mobile Chrome.
What I will do:
I will check the .htaccess for incorrect blocking rules.
I will review the security plugin settings (Wordfence, etc.) and server logs.
I will set up exceptions so that the site opens everywhere.
I will fix it quickly and without interruptions to the website.
I am ready to start the diagnostics.
Budget: 30 EUR Deadline: 1 day
The problem is with mod_security or Cloudflare — they block the User-Agent Chrome Android. This often happens after updating security rules. Diagnosis + fixing will take 1-2 hours.
PS: Access to hosting is needed (SSH or panel).
Budget: 50 EUR Deadline: 1 day
Hello.
Have you tried clearing the cache?
On which platform is the website made?
Budget: 30 EUR Deadline: 2 days
Hello.
Error 403 in Chrome on Android is usually related to server protection, cache, or User-Agent rules.
I will check WAF, mod_security, cache, redirects, and request headers. I will find the source and fix it so that the site opens on all devices.
Budget: 35 EUR Deadline: 1 day
Trust a professional with over 10 years of experience! The rates and deadlines are current! I will be happy to collaborate! Experience in commercial development of online stores on CMS, business portals, and corporate websites - 11 years! +CMS: WordPress(+Woocommerce) PrestaShop/Opencart/Joomla/Bitrix/MODX/DLE/Shopify php/html/css/js/Mysql, PhotoShop/Figma Examples of work (from scratch, turnkey): https://amari.net.ua/ https://heypretty.gr/ https://wildandorganic.com/ https://cryptosignals.org/ https://ecnbot.com https://locs-ua.com/ https://www.grower.com.ua/ https://www.alternativemedicine.com.ua/ https://silkkiss.ua/ https://v12coffee.com.ua/ https://smrtalgo.com/ https://sengero.no/ https://beautybysim.no/ https://sonatagalleri.com/ https://www.solmy-realestate.com/ https://www.emmanuel.com.ua/ https://www.onsitecomputersinc.com/ https://express-tehbud.com/ https://korostenporcelain.com.ua/ https://sladok.com.ua/ https://pricemds.com/ https://picupmedia.com/ https://www.serasar.com/
Budget: 25 EUR Deadline: 3 days
This happens because the server/security rules are blocking Android Chrome requests (User-Agent or headers).
That’s why it works in other browsers and in Chrome Desktop mode.
I can fix this.
Budget: 42 EUR Deadline: 1 day
Hello.
I can find and solve the 403 error problem in 1 hour.
Huge experience!
Budget: 50 EUR Deadline: 1 day
Hello, most likely nothing difficult, I can solve the problem by evening.
Budget: 25 EUR Deadline: 1 day
Hello!
I am ready to quickly address the 403 error in Chrome for Android. I have extensive experience in diagnosing server restrictions, cache, WAF, and user-agent filters. I suggest starting with a quick audit and eliminating the cause.
Budget: 25 EUR Deadline: 2 days
Our employee can fix this error easily and quickly.
Write in private messages and we will solve your problem.
Budget: 33 EUR Deadline: 2 days
Hello!
I can figure out and fix the 403 error that occurs only in Chrome on Android.
The problem is understood, I am ready to quickly take it on and resolve it.
Budget: 25 EUR Deadline: 2 days
I will help fix your website, I will explain what the problem was, there is a guarantee for the work.
Budget: 85 EUR Deadline: 1 day
Hello. I am ready to fix the error. Please contact me. I need access to the website code.
Budget: 25 EUR Deadline: 1 day
I will do it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Budget: 50 EUR Deadline: 1 day
Hello. I am ready to find the mistake and correct it. Please contact me.
Budget: 50 EUR Deadline: 1 day
Familiar with this problem, I can promptly resolve it, contact me, I will start immediately.
Budget: 95 EUR Deadline: 1 day
Hello
I am ready to complete
Write to me in private
I will start immediately.
Budget: 50 EUR Deadline: 1 day
Good evening. I will fix it) I am familiar with OpenCart, I will do it quickly. Access to the hosting is needed.
The website is already launched and operational. The main task is to understand the current project structure, check the quality of implementation, fix identified technical issues, and assist with further changes.Main Stack Next.js 15 React 19 TypeScript Tailwind CSS Zod Redux Toolkit The project may also use: Prisma JWT authorization Stripe Mailgun Google APIs Vercel or Netlify FunctionsMain Tasks conduct an audit of the existing project; evaluate the structure and quality of the code; fix bugs and enhance current functionality; improve server-side rendering and page load speed; check the correctness of the website display on mobile devices; work with forms, the administrative part, and external integrations; make technical SEO changes; maintain and gradually improve the existing website.What is Important to Us good experience with Next.js, React, and TypeScript; ability to understand someone else's code; understanding of SSR and the features of Next.js App Router; attention to performance and quality of implementation; ability to explain identified problems and propose clear solutions; independence and careful work with the existing website. At the first stage, it is necessary to familiarize yourself with the project, conduct a technical audit, and propose a list of priority changes. After that, ongoing work on the further development of the website is possible.
We are looking for an experienced Embedded developer to create energy-efficient firmware for a wearable device (form factor: chest strap) for monitoring psychophysiological state. The circuit design is complete, and development will be based on a development kit with subsequent transfer to a custom board.Stack and hardware base:MCU: Nordic Semiconductor nRF52840 or nRF5340.Development environment: nRF Connect SDK / Zephyr RTOS (strictly C/C++).Peripherals:Optical pulse sensor (PPG) — operates via I2C.6-axis inertial sensor (IMU accelerometer + gyroscope) — operates via SPI.Haptic motor driver (LRA 1030) — controlled via PWM.External SPI Flash memory for cyclic logging.Work scope by stagesStage 1: Bring-up, peripheral drivers, and BLE telemetryGoal: Bring the hardware to life, set up stable data collection, and transmit it to a smartphone/PC.Configure I2C and SPI buses using DMA (Direct Memory Access) to offload the processor.Write/integrate drivers for PPG and IMU (configure polling frequency, sensor FIFO buffers).Deploy a custom BLE profile (GATT service) for real-time transmission of raw data from sensors.Basic initialization of PWM for controlling the haptic LRA motor (launch test vibration patterns).Stage 2: Algorithmic layer (DSP and multi-level feedback logic)Goal: Implement mathematical signal processing directly on the chip (Edge Computing) and device reaction logic.Implement algorithms for filtering motion artifacts: clean the PPG signal using accelerometer data (IMU).Extract R-R intervals (HRV) from the cleaned PPG signal.Implement 4-level system stability logic:Drift Level: Track gradual changes in HRV and breathing.Prediction Level: Calculate a mathematical trend for deterioration.Micro-correction Level: Generate barely noticeable haptic patterns on the LRA motor when a target data pattern is detected.Hardware Reset Level: Implement safety logic (high-intensity haptic pulse at critical metrics).Stage 3: Energy saving, logging, and fault toleranceGoal: Prepare the device for autonomous operation from a miniature battery and ensure "24/7" stability.Deep optimization of energy consumption. Put the MCU into sleep mode (System ON/OFF) between measurement cycles. The processor should wake up only on interrupts from sensor FIFO buffers or a timer.Write a fault-tolerant file system in external SPI Flash (e.g., LittleFS) for autonomous cyclic log saving.Configure a hardware watchdog timer to prevent firmware hangs.Requirements for the performer:Experience in commercial development for Nordic chips (nRF52/nRF53) of at least 3 years.Proficient in Zephyr RTOS and debugging tools (Segger Embedded Studio / VS Code, J-Link).Understanding of digital signal filtering principles (DSP) and low-power design.Having your own debugging kit (nRF52840-DK or similar) for starting work is welcome.Work format:Milestone payments with results documented on GitHub. Please indicate your hourly rate or approximate cost and timeline estimates for each of the three stages.
Need a Wix specialist for website layout based on Figma design. There is a ready website design in Figma. It needs to be implemented in Wix with high quality, closely following the layout. Requirements: transfer the design from Figma to Wix; adapt all pages; set up desktop and mobile versions; ensure correct display on different devices. Preference will be given to freelancers with experience working with Wix. Please send your portfolio with completed projects.
General information It is necessary to develop a simple minimalist web system, the main purpose of which is to maintain a client database, create appointments for visits, and automate the process of confirming visits via SMS, sending one-time links through the API from the service itself. The project is being developed in stages. In the first stage, it is necessary to implement only the basic functionality (MVP) so that the system can be used in real work. After launch and testing, it will gradually be expanded with new modules.Main functionality of the first stage User authorization; Client database; Creating and editing appointments; List of appointments (or a simple calendar); Switching between points of sale; Integration with the SMS operator via API; Sending SMS with any text or link for visit confirmation; Confirmation or cancellation of the visit by the client via a one-time link; Displaying the confirmation status directly next to the client's appointment. At the initial stage, instead of a full calendar, the use of a simple list of appointments by days is allowed. Each day should contain a chronological list of bookings indicating the time, client's name, service, employee, and confirmation status. Later, this list can be replaced with a full calendar without changing the system structure. The system must have the ability to switch between points of sale. Each point of sale has its own list of appointments (or calendar), but they all use a common client database.
Project: landing page for student recruitment for a manicure/pedicure academy based at LÁSKA Beauty Studio (Frýdek-Místek, Czech Republic). Website languages: Czech (main) + Ukrainian (language switch). Goal: application for the course through the form on the website Target audience and course information (programs, prices, target audience profiles): will be provided to the contractor after the work starts. Landing page structure: in the attached file (ready to discuss) Design references Palette and style — brand book will be provided Landing pages that are liked: thezeny.cz, makeupinstitute.cz Functional requirements Responsive layout (desktop/tablet/mobile). Language switch CZ/UA (all content duplicated). Application form with validation Google Maps with the studio in Frýdek-Místek. SEO markup + microdata Course/LocalBusiness. Consent for personal data processing (GDPR).