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I’m looking for an experienced WordPress developer to thoroughly review an existing WordPress website, including its custom HTML, CSS, PHP, JavaScript, and WordPress-specific code. The goal is to identify areas where the code can be improved, simplified, optimized, and made more secure without changing the existing design or functionality unless necessary. Areas of focus: - Review custom HTML, CSS, PHP, JavaScript, and WordPress code - Identify and correct inefficient, redundant, outdated, or unnecessary code - Recommend and implement coding improvements where appropriate - Review the website for potential security vulnerabilities and weaknesses - Improve website performance and page loading times - Identify unnecessary plugins, scripts, styles, or other resources that may affect performance - Review how CSS and JavaScript are loaded and optimized - Check for potential conflicts between custom code, the theme, and plugins - Follow current WordPress development and security best practices - Provide recommendations for longer-term maintenance and optimization I’m looking for someone who can first analyze the existing website and explain what should be improved, rather than simply making changes without understanding the current setup. Experience with custom WordPress development, performance optimization, and WordPress security is required. Please provide examples of similar WordPress optimization or code-review projects you have completed.
Project ID: 40725114
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430 freelancers are bidding on average $406 USD for this job

Hi, hope you're doing well! I'd love to help audit and optimize your WordPress site for performance, security, and cleaner code. Here's my approach: review all custom HTML, CSS, PHP, and JS for redundancy or inefficiency, check for security vulnerabilities, audit plugin usage, and optimize how assets load — all without touching your design or functionality. A few questions to better understand your project: 1. Do you have staging access or would changes be tested live? 2. Are there specific pages or features you suspect are causing slowdowns? 3. Is there a timeline or deadline you're working toward? Looking forward to a thorough review before touching anything. Azeem Amin
$550 USD in 7 days
10.0
10.0

Having served as a leading digital agency for over a decade, **360 Elevate** is well-versed with the complexities and requirements of WordPress development responsible for complex systems like ERPs, HRMs, CRMs, and more. Covered by a team of 60+ professionals specializing in areas like Frontend and Backend Development, PHP and Web Security, we offer comprehensive support for your WordPress project. Understanding the importance of a reliable digital partner that you articulated so well, we approach WordPress optimization holistically, ensuring security isn't comprised fSignificant part of our asset value propositioor performance. Our goal is to refine and amplify your online presence without compromising on the existing design or functionality- a philosophy which aligns impeccably with your project. By identifying redundant, inefficient and outdated code as well as discreetly checking for potential conflicts between custom codes, themes and plugins, I assure you of a comprehensiveness that distinguishes us from our competitors. Together with employing current WordPress practices to optimize performance and loading times through tidying up CSS and Javascript resources used efficiently. You can rely on 360 Elevate for delivering practical, polished solutions built for long-term growth while adhering to your budget. Choose me, choose my team. Let's convert your website into an even bigger verdienen-cum-brand generating pergola.
$250 USD in 7 days
9.8
9.8

Hi there, We understand you're looking for a thorough WordPress code optimization and security audit to improve your website's performance and security without altering its design or functionality. Our team at Webbook Studio has extensive experience in custom WordPress development, performance optimization, and security, having completed projects like the optimization of a luxury leather retailer's website and a learning platform website for children, both utilizing PHP, WordPress, and custom design. We'll review your custom HTML, CSS, PHP, JavaScript, and WordPress code, identifying areas for improvement and implementing best practices for security and performance. Can you tell us more about your current website's architecture and what specific pain points you're experiencing with its performance or security? Feel free to message us to discuss the details! — Webbook Studio
$550 USD in 10 days
9.3
9.3

Hi — Elias here from Miami. I see you're looking for a thorough review of your existing WordPress site to optimize performance and enhance security. These are crucial for user experience and protection against vulnerabilities. The real challenge often lies in identifying and resolving underlying issues that can affect scalability and maintainability. Common problems include inefficient code, outdated plugins, and inadequate security measures. These can lead to performance bottlenecks and potential data breaches. My approach involves a systematic audit of your site’s architecture and codebase. I focus on optimizing database queries, reviewing plugin usage, and ensuring that security best practices are implemented. This not only stabilizes your site but also prepares it for future growth. In my previous projects, I’ve worked on optimizing WordPress sites with similar challenges, streamlining both performance and security. I've also implemented automated testing processes to ensure ongoing reliability. A few questions to better understand the scope: Q1 – What specific performance metrics are you looking to improve? Q2 – Are there any particular security concerns you want us to focus on? Q3 – How do you currently handle user roles and permissions on your site? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$500 USD in 3 days
8.8
8.8

Hi, As an industry veteran with over 19 years of experience, my team and I at IT Flex Solutions India hold a unique position in the market to brilliantly cater to your WordPress code optimization and security audit needs. Our legacy lies in transforming complex web frameworks into user-friendly digital solutions. As a highly-skilled developer myself, I bring extensive expertise in all areas you require for your project: PHP, JavaScript, HTML, CSS, WordPress-specific code – you name it, we’ve got it covered. What sets us apart is our commitment to deeply analyzing your current setup before making any changes. We believe in proactive problem-solving by understanding the baseline and identifying areas for improvement. This aligns perfectly with your goal - to maintain the existing design and functionality of your site while enhancing its efficiency and security. Our approach mirrors your requirement: identifying redundant or inefficient codes, reviewing performance aspects like page loading times, carefully assessing plugins and resources impacting the website’s efficiency...the list aligns superbly with our skillset! Check out our vast portfolio - 483+ successful web projects that have thrived through our diligent optimizations. Thanks, SBM
$500 USD in 7 days
9.2
9.2

With extensive experience in WordPress development, I can thoroughly review your website's code to enhance security, performance, and efficiency. My past projects involved optimizing custom HTML, CSS, and PHP code to streamline functionality. To ensure a tailored approach, could you share any specific pain points you've noticed with the current setup? Regards, Yogesh Kumar
$250 USD in 6 days
8.5
8.5

Hi, Could you share the link to your WordPress site for an initial analysis? I can dive into your HTML, CSS, PHP, and JavaScript code to pinpoint inefficiencies and potential security vulnerabilities. With over 12+ years of experience developing and optimizing WordPress sites, I’ve successfully enhanced performance while maintaining design integrity. I can identify redundant code and suggest targeted improvements, along with an outline of longer-term maintenance strategies. Once I analyze your site, I can provide a detailed report on the necessary optimizations. I’m committed to following best practices in coding and security throughout this process. Please see our portfolio on this link : https://www.freelancer.com/u/webperfection123 Let me know if you’re ready to discuss further. Best Regards, Priyanka
$300 USD in 3 days
8.5
8.5

Hi there, I can thoroughly audit your existing WordPress code, including custom PHP, HTML, CSS, JavaScript, theme and plugins, without changing the current design or functionality unnecessarily. I’ll identify outdated or redundant code, security risks, performance bottlenecks, unnecessary scripts/plugins and conflicts, then provide clear recommendations and implement the approved improvements following WordPress best practices. I can also share relevant WordPress optimization projects from our portfolio. Could you share the website URL and temporary access so I can first review the current setup and identify the main areas to improve? Kindly send me a message to discuss more or directly award me. Thank you!
$450 USD in 8 days
8.4
8.4

Hello, I’ll first analyze the codebase, plugin/script loading, database and performance bottlenecks, security risks, and outdated/redundant code, then provide clear findings before implementing only the improvements that are justified. With 10 years of experience in custom WordPress development, performance optimization, and security, I can deliver a cleaner, faster, more maintainable setup with practical long-term recommendations. Let’s chat and share the website/code access—I can review the current architecture and discuss relevant WordPress optimization projects I’ve handled. thank you Regards Gaurav Garg
$500 USD in 7 days
8.7
8.7

As an experienced Senior Full-Stack Web & eCommerce Developer with over a decade in the field, I specialize in WordPress development, performance optimization and web security - everything you need for this project. By analyzing your current website setup thoroughly, I ensure that no stone goes unturned in bringing about improvements. I pay keen attention to your existing design and functionality and will only recommend changes where absolutely necessary to not disrupt your business operations. I've got a long list of satisfied clients thanks to my dedication in providing clean, scalable and maintainable coding solutions that are responsive, modern and user-friendly. My work ethic centers on ensuring your website's performance is nothing short of top-notch, with optimized page loading time and improved security against vulnerabilities. Drawing from my long-term experience with WordPress development, I have the technical know-how to easily identify inefficient, redundant, outdated or unnecessary codes that may be impacting your site performance. It's my commitment to uphold open channels of communication so we stay aligned throughout the process. Rest easy knowing that our collaboration doesn't have to end after just one project - I offer whatever support you may need for further maintenance and optimization down the line. With me on board, you can trust that your project is in capable hands - let's elevate your WordPress site together!
$500 USD in 7 days
8.2
8.2

Hello, I’m an experienced WordPress developer with strong knowledge of custom HTML, CSS, PHP, JavaScript, WordPress architecture, performance optimization, and technical SEO. I can thoroughly review your existing website without unnecessarily changing its design or functionality. My approach includes: • Full review of custom HTML, CSS, PHP, JavaScript, theme, and WordPress code • Identify redundant, outdated, inefficient, or conflicting code • Review plugin/theme dependencies and remove unnecessary resources • Analyze CSS/JS loading, render-blocking resources, scripts, and styles • Improve page speed, Core Web Vitals, caching, and resource loading • Check for common WordPress security weaknesses and outdated components • Identify conflicts between custom code, plugins, and the theme • Optimize database/resource usage where appropriate • Apply safe coding and WordPress development best practices • Provide a prioritized report explaining each issue, impact, and recommended solution • Recommend a long-term maintenance and optimization plan I prefer to audit first, explain the findings, then implement approved changes, with backups and testing before production deployment. I can also provide relevant examples of WordPress performance, code optimization, and technical troubleshooting work. Regards, Saurabh Pandey
$500 USD in 20 days
8.0
8.0

Hi,I will optimize code and site speed in few hours,will start it right now. Waiting for your response,so we can discuss it now. Thanks, Khalid
$450 USD in 1 day
8.1
8.1

Greetings, I see you're looking for an experienced WordPress developer to optimize and secure your existing website. It’s important to take a careful approach, starting with a thorough review of your custom HTML, CSS, PHP, and JavaScript code to pinpoint areas that need improvement without disrupting the current design. My strategy would involve identifying outdated or inefficient code and making recommendations for optimization. I’d also conduct a security audit to spot potential vulnerabilities and ensure everything aligns with the latest WordPress best practices. By analyzing how your CSS and JavaScript are loaded, we can enhance performance and reduce loading times. I have a solid background in custom WordPress development and security audits, and I’m confident I can help you enhance your site’s performance and security effectively. Best regards, Saba Ehsan
$450 USD in 5 days
7.7
7.7

As someone who's spent the last six years honing my skills in web development, WordPress being a major focus, I can confidently say I'm the ideal candidate for this project. My expertise extends not only to designing visually stunning websites but also optimizing them for peak performance using CSS, HTML, and PHP. I have deep knowledge about WordPress security and also familiar with the latest industry best practices. In light of your project description, I'm adept at analyzing code to identify inefficiencies, redundancies, and unnecessary sections that could be compromising not just the performance but also the security of your website. My keen eye for detail means I'll leave no stone unturned when auditing your site. Furthermore, having had hands-on experience in implementing e-commerce solutions on platforms such as Shopify gives me an edge in identifying unnecessary plugins and scripts that may be affecting your site's performance. Client satisfaction has always been my utmost priority. Which is why even after delivering a project I genuinely care about its wellbeing. This translates to incorporating measures that ensure long-term maintenance and optimization, something that's crucial given the ever-evolving nature of cyber threats. Should you choose me for this job, you're not just getting a freelancer who knows his way around WordPress; you're getting trustworthy support even beyond project completion.
$250 USD in 3 days
8.0
8.0

Hi! This kind of deep-dive work is right in our lane — reviewing an existing codebase with fresh eyes tends to surface things that accumulated quietly over time and nobody thought to question. Before I can scope this precisely, one thing I need to understand: is this site built primarily with a page builder (Elementor, Divi, WPBakery) or is the custom code mostly hand-written PHP and theme templates? That distinction shapes where most of the optimization effort lands. Page builders generate markup that's hard to slim down without rebuilding sections, while hand-written code is more surgical to clean up. It also changes how we'd approach the CSS and JavaScript loading audit, since builders tend to enqueue a lot on their own schedule. On how we'd approach it: we'd start with a structured analysis pass — code review across theme files, custom PHP, and plugin interactions, plus a performance baseline using real metrics, not just a Lighthouse score. Security-wise, we'd check input sanitization, output escaping, nonce usage, file permissions, and exposure points common in custom WordPress builds. From there you'd get a clear written report of what we found, ranked by impact, before we touch a single line — so you know exactly what's being changed and why. Fixes would follow current WordPress coding standards and leave the existing design intact unless something is genuinely broken underneath. Gustavo & the DoTheCode team
$500 USD in 20 days
7.9
7.9

As an experienced and versatile WordPress developer, I strongly believe I'm the perfect fit for your project. Throughout my 12+ years in web development and optimization, I've consistently delivered exceptional results in a similar setting. My proficiency extends from custom WordPress development and performance optimization to robust WordPress security measures, which are all integral to the success of your project. One notable characteristic that sets my service apart is my deep commitment to understanding a project's current state before making any changes. I will first dedicate ample time to meticulously analyzing your website, comprehensively identifying areas needing improvement, simplification, optimization, or improved security without altering the existing design or functionality unless necessary. With a forward-thinking approach, I prioritize staying up-to-date with the latest WordPress development and security best practices. Consequently, not only will I tackle existing issues but also provide recommendations for long-term maintenance and optimization. It would be my honor to bring dynamic changes to your site, enhancing its performance and page loading times by eliminating unnecessary plugins, scripts and improving CSS and JavaScript loading practices.
$250 USD in 7 days
8.0
8.0

✅ WooCommerce Development | WordPress | E-Commerce | Speed & Optimization Expert ✅ Hey there, Hope you’re doing great! Thanks for posting your project. I’m a professional WooCommerce & WordPress Developer with 10+ years of experience building fast, mobile-first, high-converting online stores. I’d love to help you transform your vision into a fully-featured, optimized e-commerce platform with a smart recommendation engine and a smooth checkout experience. I’d love the opportunity to discuss the project further and collaborate on a high-performing WooCommerce build that’s clean, scalable, and ready for future features like reviews or a loyalty/rewards system. (Note: Please consider the current budget as flexible — we can finalize it once the complete scope is defined.) Thanks & Regards, Ashraf
$750 USD in 7 days
8.0
8.0

◆ WORDPRESS CODE AUDIT, SECURITY & PERFORMANCE OPTIMIZATION Hello! I hope you’re doing well. I can thoroughly audit your existing WordPress website and review the custom HTML, CSS, PHP, JavaScript and WordPress-specific code before making any changes. The focus will be on improving code quality, security and performance without disrupting the existing design or functionality. ◆ MY WORKFLOW → Audit custom HTML, CSS, PHP and JavaScript → Review WordPress theme and plugin code interactions → Identify redundant, outdated and inefficient code → Check plugin, script and stylesheet usage → Review CSS/JS loading and optimisation opportunities → Identify potential security vulnerabilities and weak configurations → Check for theme/plugin/custom-code conflicts → Analyse page speed and performance bottlenecks → Implement approved code and performance improvements I’ll first document what is currently happening and explain what should be improved, then implement only the changes that are safe and necessary. This approach helps protect the existing functionality while making the website cleaner, faster and easier to maintain. I can also share relevant WordPress performance, custom-development and optimisation work. ◆ QUICK QUERIES FOR YOU ➜ Could you share the website URL and confirm whether you have staging access available? ➜ Are there any current speed, security or functionality issues you already know about? Best regards, Nupur
$250 USD in 5 days
7.9
7.9

I can review the code and the HTML/CSS of it and tell you recommendations what needs to be fixed. let me know please as the fixes to be done will be a seperate project. 25 years of experienced in PHP/MYSQL here.
$320 USD in 7 days
7.9
7.9

Hi, my name is Muhammad, based in Dubai. I have read your project details. I will audit your WordPress site’s custom HTML, CSS, PHP and JavaScript, pinpoint inefficient or insecure code, and propose optimizations while preserving the current design and functionality. I recommend using a staging copy to avoid affecting the live site. Is a staging environment already available for testing the audit and changes? I am pretty confident on this project, for sure I can handle it - ping me in the chat box for any other details, I'm ready to start ASAP, looking forward to connecting in the chat box. Please also visit my profile on Freelancer - I have 400+ positive feedback, delivering work in this industry for the last 8 years. Best regards, Muhammad
$250 USD in 5 days
7.7
7.7

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