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Our web portal has grown quickly and now needs a full round of attention on three fronts: design improvements, new functionalities, and performance optimisation. Design improvements • Refresh outdated layouts and align colours, typography, and spacing with our current brand guidelines. • Tidy up any UI/UX issues flagged by users so every page feels consistent and intuitive. New functionalities “Bug fixes and advancements” is my headline request here. Some existing features are half-built; others just need small extensions. I will share a short list of priority flows, but expect tasks such as tightening user journeys, adding small dashboard widgets, or enhancing admin controls rather than bolting on large modules. Performance optimisation Page-load times have slipped. I would like assets compressed, queries tuned, and any obvious bottlenecks removed until we reach a consistently fast experience across desktop and mobile. Current bugs to resolve • Visible UI/UX glitches (misaligned elements, inconsistent buttons). • Broken links / 404 errors scattered in legacy content. • Core actions that sometimes refuse to fire or return the wrong state. Acceptance criteria 1. No 404s appear in an automated crawl of 500+ pages. 2. Lighthouse performance score ≥ 90 on all key templates. 3. All listed UI bugs closed and signed off after review in the staging environment. Code base is a typical modern stack (HTML5, CSS3/Sass, JavaScript ES6, PHP backend with MySQL). Please be comfortable working in Git and deploying to a Linux VPS. A staging branch is ready for your pull requests, and I will test each milestone within 24 hours of delivery.
Project ID: 40513596
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Active 6 days ago
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169 freelancers are bidding on average $409 USD for this job

⭐️⭐️⭐️ Web Portal UI Enhancement, Feature Improvements & Performance Optimization ⭐️⭐️⭐️ Hello, I checked the JD and understand that you need to enhance your existing web portal by improving the design, implementing feature refinements, fixing bugs, and optimizing overall performance. The goal is to deliver a faster, more consistent, and user-friendly experience while maintaining code quality and stability. Main Features: * UI/UX redesign and refinements * Brand consistency updates * Responsive layout improvements * Typography and spacing enhancements * Dashboard enhancements * Admin panel improvements * Existing feature extensions * User journey optimization * Bug fixing and issue resolution * Broken link and 404 correction * Navigation improvements * Button and interaction fixes * State management corrections * HTML/CSS/JavaScript optimization * PHP backend enhancements * MySQL query optimization * Asset compression and optimization * Image and script optimization * Lighthouse performance tuning * Cross-browser compatibility * Mobile performance optimization * Git-based workflow support * Linux VPS deployment * Staging environment testing * Code cleanup and documentation * Quality assurance and regression testing Let’s chat… Thanks
$500 USD in 7 days
9.7
9.7

Hello, let us assist in this. Please connect in chat to discuss the details and finalize the action-plan. Thank you, Sathies Availability: ready to start within 24 hours Pricing preference: fixed-bid per milestone — clear deliverables. Communication: plain-language regular updates, calls when needed. Freelancer profile : https://www.freelancer.com/u/graphicaa
$250 USD in 6 days
9.6
9.6

Hello, With your web portal in need of a comprehensive overhaul and fixes, my team and I at Our Software have the right set of skills and experience to bring about the much-needed enhancements. From design improvements to introducing new functionalities, and optimizing performance, we're well-versed in all the areas outlined in your project description. As a leading web service provider with a focus on quality and customer satisfaction, we take a detail-oriented approach to all our projects - yours will be no exception. Our expertise in working with modern stacks like HTML5, CSS3/SASS, JavaScript ES6 and PHP coincide with exactly what you need to get the job done. Additionally, our workmanship is guided by industry-standard practices such as Git version control system which makes collaboration easy and efficient while ensuring code stability for frequent iterations. We're also adept at deploying to a Linux VPS - an important requirement you've highlighted. Rest assured that any bottlenecks hindering page load times will be identified and removed to provide your users with a consistently fast experience across all platforms. Furthermore, our commitment doesn't end at just fixing bugs; adding definite value is our forte. By tightening user journeys, enhancing admin controls and incorporating all those small dashboard widgets, we'll add a touch of polish that elevates your portal far beyond its current state. Thank you for considerin Thanks!
$350 USD in 3 days
8.6
8.6

Hi — Elias here from Miami. I see that your web portal has grown quickly and now requires a thorough enhancement in design, functionality, and user experience. The goal is to support your expanding user base while ensuring a polished look and smooth performance. A common issue in systems like this is managing complexity as new features are added. Ensuring the architecture remains scalable and maintainable is crucial. The tricky part usually involves integrating new design elements without disrupting existing workflows or user permissions. My approach would involve evaluating your current setup, identifying bottlenecks, and implementing a modular design. This ensures that future enhancements can be integrated seamlessly. I prioritize stability and maintainability, allowing your portal to adapt to evolving needs without frequent overhauls. I've worked on similar projects where I enhanced portals for increased user engagement and streamlined admin workflows. These experiences help me foresee potential pitfalls and address them proactively. A few questions to better understand the scope: Q1 – What specific user roles and permissions do you envision for the enhanced portal? Q2 – Are there particular design inspirations or functionalities you want to prioritize? Q3 – What are your expectations regarding scalability for the next 6-12 months? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$600 USD in 5 days
8.4
8.4

I can help with this, I will tackle the UI refresh, bug fixes, and performance tuning across your portal — aligning layouts with your brand guidelines, closing out broken flows, and pushing Lighthouse scores above 90. For performance, I will start by profiling slow MySQL queries and auditing asset delivery — unoptimized images and render-blocking scripts are usually the biggest culprits. Fixing those two areas alone often cuts load time in half before deeper optimizations are even needed. Questions: 1) Are the half-built features documented anywhere, or will we scope those together from a walkthrough? 2) Do you have a CDN in front of the VPS, or is everything served directly? This bid is an initial estimate — I will confirm the final cost and timeline once we have walked through the complete requirements together. Looking forward to potentially working together. Thanks, Kamran
$284 USD in 10 days
8.5
8.5

Hello, I've reviewed your requirements and can help improve your web portal across design, functionality, and performance. I have experience with PHP, MySQL, JavaScript, HTML/CSS, Git workflows, and Linux VPS deployments, and can efficiently resolve UI/UX issues, fix broken links and application bugs, enhance existing features, and optimize performance to achieve Lighthouse scores above 90. I will work through the staging environment, provide clean and maintainable code, optimize database queries and assets, and ensure all identified issues are fully tested before deployment. I can start immediately and would be happy to review your priority task list and current codebase. Looking forward to discussing the project.
$500 USD in 7 days
8.4
8.4

Hello, I would be an excellent fit for your portal enhancement project. With extensive experience in PHP, MySQL, JavaScript (ES6), HTML5, CSS3/Sass, Git-based workflows, and Linux VPS deployments, I regularly help businesses modernize existing platforms while maintaining stability and performance. My approach starts with a full audit of the current application to identify UI inconsistencies, broken links, performance bottlenecks, and incomplete functionality. From there, I will systematically address design improvements, refine user journeys, complete unfinished features, and implement enhancements that improve both usability and administrative efficiency. For performance optimization, I can analyze frontend and backend bottlenecks, optimize database queries, compress and lazy-load assets, improve caching strategies, and ensure Lighthouse scores meet or exceed your target across key templates. I also have experience conducting large-scale site audits to eliminate 404 errors and resolve navigation issues across extensive content libraries. I am comfortable working within established Git workflows, creating clean pull requests, documenting changes, and collaborating through staging environments with rapid feedback cycles. Your milestone-based review process fits well with my development approach. I would be happy to review the existing codebase and discuss your priority enhancement list. Best regards,
$700 USD in 20 days
8.1
8.1

Hello, I hope you're having a great day. I have hands-on experience improving front-end design, adding incremental features, and tuning performance on modern stacks like HTML5, Sass, JavaScript ES6 and PHP/MySQL, having delivered several similar builds. Recently I updated a client portal where I refreshed layouts to match new brand tokens, fixed misaligned components in a Bootstrap-based grid, and tuned slow MySQL queries to remove a 2s render delay on the dashboard by adding an indexed lookup and caching some JSON payloads. I'd usually start with a quick automated crawl and Lighthouse audit, then run Chrome DevTools for network and CPU traces, and finally address CSS/Sass refactors, image compression (WebP, lazy-loading) and backend query tuning. I'll work on your staging branch via Git and create focused pull requests for each milestone. If you have ten minutes, I'd like to compare notes on the acceptance criteria and the staging workflow. I have some questions regarding the project: 1. Are the brand guidelines in a shared file (Figma, Sketch, or a style guide CSS) I can reference? 2. Which pages are highest priority for the Lighthouse ≥ 90 goal, and do you have existing performance budgets? 3. Any admin controls that must remain unchanged for compliance or audit reasons? Glad to share more on approach if you'd like to walk through the first audit results. Thank you, Paramjot Singh
$675 USD in 27 days
8.0
8.0

Hello, I appreciate the chance to work on your web portal enhancement project. It looks like you're looking for a comprehensive approach to improve design, add new functionalities, and optimize performance. My plan would start with refreshing the UI to align with your brand guidelines and addressing any user-reported issues. I’d then focus on completing and enhancing existing features based on your priority flows, ensuring user journeys are smooth and intuitive. With 7+ years of experience in web development, I'm comfortable with the modern stack you mentioned, including PHP and JavaScript. I can also tackle the performance optimization by fine-tuning queries and compressing assets to improve load times across devices. One question I have is about the user feedback you've received—are there any specific UI/UX issues that stand out as priorities for you? Best regards, Ivan Mandinski
$250 USD in 7 days
7.5
7.5

Hello there, A portal that has grown quickly often accumulates UI inconsistencies, performance bottlenecks, and partially completed features. I can help stabilize and modernize the platform by auditing the existing codebase, resolving UI/UX issues, fixing broken functionality, eliminating 404 errors, and optimizing both frontend and backend performance while maintaining a clean Git workflow throughout the project. I'll review the full application stack (HTML5, Sass/CSS3, JavaScript, PHP, and MySQL), refresh outdated layouts to align with your brand guidelines, enhance priority user flows and admin tools, optimize database queries and assets, and ensure all fixes are thoroughly tested in staging before deployment. My focus will be on delivering a faster, more reliable user experience while meeting your Lighthouse and quality targets. A few questions before we get started: Approximately how many priority bugs and feature enhancements are currently documented for the first milestone? Do you already have Lighthouse benchmark reports and crawl reports available, or should I perform a fresh audit as part of the project? Let's turn your growing portal into a faster, cleaner, and more reliable platform that scales smoothly while meeting your performance and usability goals. Regards, Pankaj
$390 USD in 3 days
6.9
6.9

Hi, I will enhance your web portal by refreshing design, fixing bugs, and optimizing performance to align with your brand guidelines and improve user experience. I will address UI/UX issues, enhance existing features, and optimize page load times for a faster experience on both desktop and mobile. I am well-versed in HTML5, CSS3/Sass, JavaScript ES6, PHP backend with MySQL, Git, and Linux VPS deployment. I will ensure all UI bugs are resolved, broken links are fixed, and core actions function correctly. Are you open to exploring innovative solutions to improve user engagement and site performance further? Let's chat further so I can give you a proper timeline and get things moving.
$250 USD in 2 days
6.7
6.7

Hi I’m excited to help revitalize your portal across design, functionality, and performance. For design improvements I will align layouts to your brand, tighten typography, spacing, and color usage with the guidelines, and clean up UI inconsistencies flagged by users, ensuring a cohesive, intuitive experience on desktop and mobile. For new functionalities I’ll focus on finishing half-built flows, smoothing user journeys, adding small dashboard widgets, and tightening admin controls. I’ll prioritize tasks from your short list to improve usability without introducing large new modules, with clear milestones. For performance I’ll compress assets, optimize queries, and identify bottlenecks to deliver a consistently fast experience. I’ll target a Lighthouse score of >= 90 on key templates and ensure zero 404s from automated crawls. I’ll work within your Git workflow, use the staging branch for PRs, and ship changes to the Linux VPS with testing within 24 hours of milestone delivery. I’ve worked with HTML5, CSS/Sass, ES6 JS, PHP and MySQL, and I’m comfortable debugging UI glitches, fixing broken links, and validating core actions. I’ll provide short, testable increments aligned to your acceptance criteria and keep you updated on progress. Best, Justin
$500 USD in 7 days
6.5
6.5

Hello, You've mentioned the need for comprehensive enhancements and fixes for your web portal, focusing on design improvements, new functionalities, and performance optimization. My experience in web development includes a recent project where I revamped a similar portal, improving user experience and performance. For your project, my approach would involve collaborating closely with your team to address design inconsistencies, enhance existing features, and optimize performance for a seamless user experience. Could you provide more details on the priority flows and specific functionalities that require attention? To get a better sense of my skills, please visit my portfolio: https://www.freelancer.com/u/SajidaSaqira/SS-Technologies I look forward to discussing how we can enhance your web portal. Would you be available for a brief call to further explore your project requirements? Best regards, Sajida Saqira
$250 USD in 7 days
6.5
6.5

Hello There!!! ★★★★ (Complete portal enhancement with UI fixes, performance optimisation, and stable feature improvements to achieve 90+ Lighthouse scores.) ★★★★ I’ve reviewed your requirements carefully and understand that your portal needs attention across three key areas: design consistency, functional improvements, and performance optimisation. The goal is to eliminate bugs, improve user experience, and deliver a faster, more reliable platform across desktop and mobile. ⚜ UI/UX refresh aligned with current brand guidelines ⚜ Fix misaligned elements, inconsistent buttons, and visual glitches ⚜ Resolve broken links, 404 errors, and workflow issues ⚜ Feature enhancements and dashboard/admin improvements ⚜ Performance tuning, asset optimisation, and query refinement ⚜ Git-based development with clean staging deployments ⚜ Lighthouse optimisation targeting 90+ performance scores My approach would begin with a full audit, followed by prioritised bug fixing, UI refinements, performance profiling, and staged testing to ensure each milestone is delivered smoothly. I pay close attention to detail and enjoy turning growing platforms into polished, efficient products. I’d be happy to discuss your priority flows and review the staging branch to get started quickly. Warm Regards, Farhin B.
$256 USD in 10 days
6.6
6.6

I can help improve the design, fix bugs, add the required enhancements, and optimize performance across your portal. I have experience with PHP, MySQL, JavaScript, UI/UX improvements, performance tuning, SEO, and Linux-based deployments. I’ll work through the issues systematically, eliminate broken links and UI inconsistencies, optimize bottlenecks, and ensure all changes are tested in staging before deployment.
$250 USD in 7 days
6.4
6.4

Hi there, I have read your project requirement. You need enhancements and ongoing improvements for your existing web portal, including UI/UX refinements, bug fixes, feature advancements, and performance optimization. I can work with your PHP, MySQL, HTML5, CSS/Sass, and JavaScript stack to improve user experience, resolve issues, and ensure a fast and stable platform. I have experience maintaining and optimizing production web applications, fixing UI inconsistencies, eliminating broken links, enhancing user flows, and improving Lighthouse scores through asset optimization, query tuning, and frontend performance improvements. I am comfortable working with Git, staging branches, and Linux VPS deployments. A few questions: =============== Which PHP framework is currently used, or is it a custom PHP application? Do you already have a prioritized list of bugs and feature enhancements? Are there any key templates or pages that should be optimized first? Do you currently use any performance monitoring or analytics tools to track bottlenecks? I can help ensure the portal achieves consistent UI quality, eliminates 404 issues, and reaches the target Lighthouse score while maintaining a smooth deployment workflow. Best Regards, Srashtasoft Team
$500 USD in 7 days
6.4
6.4

As the Founder and Lead Developer at SoftwareLinkers, I'm confident that my team of skilled professionals can deliver the comprehensive portal enhancements and fixes your platform needs. With an unwavering focus on secure, scalable, and efficient system development, we'll refresh your outdated layouts in alignment with your brand guidelines while addressing any UI/UX issues impacting user experience. This combined with my Graphic Design skills will ensure every page feels consistent and intuitive. In terms of new functionalities, our extensive experience in RESTful API development can lend itself to tightening user journeys, enhancing admin controls, and fine-tuning dashboard widgets precisely as you've requested. We understand that it's often the small touches that make a big difference when it comes to delivering seamless digital experiences. Lastly, when it comes to performance optimization and bug resolution, my deep understanding of modern web stacks such as HTML5, CSS3/Sass, JavaScript ES6 is well-complemented by my proficiency in Git for version control and Linux VPS deployment. My commitment extends beyond delivery as I promise to test each milestone within 24 hours to meet your rigorous acceptance criteria. With a proven track record of high client retention, repeat hires and a 4.9★ rating with 100+ verified reviews on-time augmented by unrivalled communication skills - let me assure you - with SoftwareLinkers you're in capable hands!
$450 USD in 12 days
6.5
6.5

Hello dear! I’m Md. Toriqul Islam, an experienced Full-Stack Developer with 10+ years of experience optimizing, maintaining, and enhancing modern web applications built with PHP, MySQL, JavaScript, and Linux-based environments. I understand you need design improvements, feature enhancements, bug fixes, and performance optimization for your existing web portal. I can resolve UI/UX inconsistencies, eliminate 404 errors, improve user flows, optimize database queries and assets, and enhance existing functionality while maintaining code quality through Git-based workflows and staged deployments. I am skilled in PHP, MySQL, HTML5, CSS3, Sass, JavaScript ES6, Git, Linux VPS, UI/UX Optimization, and Performance Tuning. I’m ready to start immediately and would be happy to discuss this project. Looking forward to hearing from you. Best regards, Md. Toriqul Islam
$250 USD in 5 days
6.2
6.2

Hello, I came across your Comprehensive Portal Enhancement & Fixes and I am very interested in working with you. I have reviewed your requirements and full understand the scope of expectations. I specialize in PHP, Website Design, CSS, HTML, and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity and professionalism. I work transparently throughout the project progress, deadlines and expectation stay clear at every stage. I would be glad to disucss further details and am ready to start immediately. Looking forward to hearing from you. Regards. Anum
$250 USD in 4 days
5.8
5.8

I will revamp your portal with a sharp, brand-aligned design and rock-solid functionality. Starting with a visual refresh, I’ll tighten typography, spacing, and color so every page feels cohesive. Using CSS-driven refinements, I’ll fix misaligned elements and ensure a consistent UI across desktop and mobile. On the functionality side, I’ll tighten user journeys, add small dashboard widgets, and refine admin controls. Performance will be addressed through asset compression, query tuning, and removing bottlenecks to push Lighthouse toward 90+. I bring HTML, Website Design, Graphic Design, and MySQL expertise to deliver a production-ready staging rollout via Git. I’ll work in your staging branch, validate 404s across 500+ pages, and ensure all core actions fire reliably. All milestones will be reviewed in staging within 24 hours; I’ll ensure a fast, intuitive experience for users. Let’s lock scope and milestones now to hit your acceptance criteria on day one. What is the single most impactful user journey you want prioritized first, and what measurable goal should we target (e.g., reduce 404s, improve time-to-action, or push Lighthouse score above 90)? Ready to start now and deliver tangible improvements that your users will feel.
$250 USD in 10 days
6.0
6.0

St. Mary\'s, Antigua and Barbuda
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