React edits
113 USD client-side validation (required, email regex, length)
spam protection: honeypot + rate-limit + CAPTCHA (reCAPTCHA v2/v3)
UX: disable button on submission, loading indicator, clear error/success messages
accessibility: aria attributes, labels, tabindex
backend security: server-side validation, reCAPTCHA verification, input sanitization, request limiting, no error details exposed to the client
logging/notification: save submissions and alerts to email/Slack on errors
Client's review of cooperation with Andrii Kolomiichuk
React editsThe work was done qualitatively and on time. The freelancer approached the task responsibly, took into account all wishes, and made the necessary adjustments. I am satisfied with the result, pleasant communication, and professional approach. I recommend for collaboration!
Freelancer's review of cooperation with Olena Merina
React editsThe collaboration went smoothly: minimal revisions, maximum adequacy. 10/10, I recommend!
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5 days226 USD
5 days226 USD
Good day.
Extensive experience in turnkey website layout and website management, both in pure code and on builders like WordPress.
I will do it efficiently and quickly.
Available 24/7.
Write to me, I will be glad
👉🏼 https://oleksandr-m-web-developer.com/
Similar completed project: Виправити помилки на сайті
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3 days68 USD
3 days68 USD
Hello! 👋
I specialize in creating secure and user-friendly applications.
I implement: client and server validation (regex, length, data cleansing), spam protection (honeypot, rate-limit, reCAPTCHA v2/v3), UX improvements (button blocking, loader, clear messages), accessibility (aria, labels, tabindex), backend security + logging and alerts.
Experienced in React and Node.js / PHP. I will do it quickly, efficiently, and with a focus on UX and security. 🚀
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2 days226 USD
307 2 days226 USD
Hello.
On the client side, I will add reliable validation with required fields, email regular expressions, and length checks, as well as a smooth UX interface that includes disabling buttons during submission, loading indicators, and clear feedback on errors/successes. To protect against spam, I will integrate honeypot fields, rate limiting, and Google reCAPTCHA (v2/v3), ensuring effective bot blocking. On the server side, I will ensure strict server-side validation, sanitize input data, verify reCAPTCHA, limit requests, and prevent the disclosure of sensitive error information to users. Additionally, I will set up logging and real-time notifications via email or Slack, so you are always informed about submissions and potential issues.
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7 days90 USD
252 7 days90 USD
Good day!
I am ready to take on your project and implement the form fully according to your requirements: validation, spam protection, UX, accessibility, security, and logging. I will do it quickly and efficiently, without unnecessary questions.
I am ready to discuss the details and start right away.
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2 days135 USD
172 2 days135 USD
Hello! Our team is ready to develop your project. Experienced programmers will be involved. If you are interested in our offer, we can discuss the details. There will also be a personal offer for you.
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3 days23 USD
1707 14 0 3 days23 USD
Good day, Olena.
I have thoroughly reviewed the task and can easily perform input data validation, UX improvements, logging, and enhance security levels.
I have 4 years of experience in developing websites of varying complexity. I work with React (TS/JS) on the frontend and Node.js (express) / PHP on the backend.
We can discuss the details in private messages. I would be happy to collaborate!
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1 day27 USD
8600 26 0 1 1 day27 USD
Hello! I am ready to make changes to the React project: I will implement client-side validation, spam protection (honeypot, rate-limit, reCAPTCHA), improve UX and accessibility, as well as ensure backend security with logging and notifications. Experience in React + TypeScript and integrating similar solutions allows me to do everything efficiently and on time.
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1 day23 USD
93984 1263 1 10 1 day23 USD
Hello. I have been working with React for over 8 years. I am ready for collaboration.
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5 days180 USD
151 5 days180 USD
Good day. I am ready to complete your task. I work with React on the frontend and Node.js (express) on the backend.
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5 days226 USD
736 5 1 5 days226 USD
Good day,
I will do everything.
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