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I run an e-commerce store on PrestaShop 1.4 and it has recently become painfully slow. Regular page views on the front-end drag, and every click inside the back-office feels delayed. On top of that, the Modules ➜ Positions page in the admin panel refuses to open at all—no error message, just a blank or endlessly loading screen. I’d like a PrestaShop specialist to: • Identify and remove the bottlenecks that are causing long page-load times on both the storefront and the admin panel. This may involve profiling SQL queries, reviewing installed modules, configuring Smart Cache, or fine-tuning server settings—whatever brings measurable speed gains without breaking 1.4 compatibility. • Debug and restore full access to the Positions page so I can once again manage module hooks normally. Once you’re done, I expect noticeably faster load times and a fully functional Positions interface. If you have experience squeezing performance out of older PrestaShop versions, especially 1.4, I’d love to hear how you plan to tackle it and what tools (e.g., Xdebug, MySQL slow-query log, PageSpeed, etc.) you prefer to use.
Project ID: 40387212
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13 freelancers are bidding on average $43 USD for this job

I am senior Prestashop & wordpress developer and having more than 10 years of experience.I have developed a wide range of websites using HMTL, DHTML, PHP, Prestashop, Wordpress.I am working only on prestashop around last 15 years
$250 USD in 7 days
7.1
7.1

I can troubleshoot and speed up your PrestaShop 1.4 store so pages load quickly and reliably again. I understand how critical performance is for conversions and SEO, especially on an older PrestaShop stack that can easily become bloated over time. I’ve optimized legacy PrestaShop 1.4/1.5 stores before, working with large databases, custom modules, and shared or VPS hosting environments. This includes identifying slow queries, cleaning up modules and overrides, and tuning both server and PrestaShop configurations without breaking existing functionality. My approach would be to profile the site, review hosting and caching setup, optimize database and code bottlenecks, then retest under load to confirm measurable improvements in response times. Happy to review your current setup and get this back to a stable state. Regards
$20 USD in 7 days
4.1
4.1

Hello, I checked your project "Optimize Slow PrestaShop 1.4 Site" and I already have a clear idea how to deliver this efficiently. I have solid experience in PHP, SQL, Troubleshooting, Prestashop, MySQL, Debugging, Web Development, Website Optimization, and I’ve worked on similar projects where I delivered high-quality, scalable, and clean solutions. Why choose me? • Strong expertise in PHP, SQL, Troubleshooting, Prestashop, MySQL, Debugging, Web Development, Website Optimization • Clean, optimized, and scalable code • Fast communication and daily updates • 100% focus on delivering results, not just code If needed, I can also suggest improvements to make your project even better. Let’s connect I’m ready to start right away. Best regards, Umer
$20 USD in 1 day
3.2
3.2

I see that your PrestaShop 1.4 site is suffering from significant performance issues, affecting both front-end and back-office functionality. This is a common challenge with older platforms, but I can help you restore its efficiency. With over 12 years of experience in optimizing e-commerce platforms, I specialize in identifying bottlenecks that impede speed. I'll conduct a thorough analysis of SQL queries, review your installed modules, and optimize server settings to ensure compatibility with PrestaShop 1.4. Tools like Xdebug, MySQL slow-query log, and PageSpeed will be instrumental in pinpointing the exact causes of slow load times. Moreover, I will address the issue with the Positions page to regain full access for managing module hooks effectively. You can expect noticeably improved load times and a fully functional admin interface upon completion. Could you please share if there have been any recent updates or changes made to the site before these issues started occurring? This information could be crucial for diagnostics.
$30 USD in 7 days
2.9
2.9

With over a decade of experience in software engineering and a significant portion of that focused on e-commerce platforms, I am confident I can quickly identify and rectify the bottlenecks within your sluggish PrestaShop 1.4 site. I have been successful in boosting the performance of various web applications by meticulously profiling SQL queries, scrutinizing module usage, refining server settings, fine-tuning caching mechanisms among other strategies you mentioned. To execute this project, I will leverage my expertise with tools such as Xdebug, MySQL slow-query log, and PageSpeed to achieve remarkable load-time improvements without compromising your 1.4 compatibility. More specifically regarding PrestaShop 1.4 optimization, I consider every update as an opportunity to leverage my skillset to maximum effect as it demands in-depth knowledge and familiarity with the older codebase. Consequently, I am well-versed in remedying the kind of issues your site is facing— particularly being unresponsive in module management.
$15 USD in 2 days
0.0
0.0

As a seasoned web developer, I'm no stranger to the challenges of optimizing older platforms like PrestaShop 1.4. Throughout my robust career, I've consistently demonstrated my ability to pinpoint and eliminate performance bottlenecks. My in-depth skillset includes MySQL, PHP, SQL and general website optimization - all of which are just perfect for resolving the frontend and backend speed issues you currently face. Given my proficiency with PrestaShop 1.4 configuration and my overall web development expertise, I wholeheartedly assure you of faster load times once our engagement is concluded. The restoration of the Positions page will be an added bonus that not only brings normalcy back in your work but also ensures smoother module management. Trust me as someone who values communication and aligning outputs with client expectations, I am the perfect fit for this project. Let's team up and respectfully get your site back in top form!
$20 USD in 1 day
0.0
0.0

I can diagnose and optimize your slow PrestaShop 1.4 store so pages load quickly again without breaking existing functionality. I’ve worked with legacy PrestaShop stacks and understand the constraints of older PHP/MySQL environments and shared or VPS hosting. In similar projects, I’ve improved load times by auditing modules, database queries, caching configuration, and theme overrides, then making targeted fixes rather than risky full rewrites. I’m familiar with typical 1.4 bottlenecks like heavy modules, misconfigured caching, and unoptimized images and queries. My approach would be: benchmark current performance, identify server- and app-level bottlenecks, clean up or disable problematic modules, tune database and caching, and apply safe theme and configuration optimizations. I’ll validate improvements with before/after metrics. Happy to review your current setup and get this back to a stable state. Regards
$20 USD in 7 days
0.0
0.0

A blank Positions page in PrestaShop 1.4 typically indicates memory exhaustion or a rogue module crashing during hook execution. Resolving this requires enabling `_PS_MODE_DEV_` to expose the hidden fatal error. Additionally, 1.4's outdated Smarty engine frequently bloats the filesystem if OPcache is misconfigured, causing global slowdowns. Are you currently running PHP 5.6 to maintain compatibility, or was the environment recently upgraded? I can audit the logs to outline a practical stabilization plan.
$20 USD in 7 days
0.0
0.0

Sialkot, Pakistan
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