Performance Tuning projects — HireLancer archive

ID / Date Listing

SEO Técnico Marketplace Next.js

Trabajo con un marketplace de servicios profesionales desarrollado en Next.js y con pasarela Stripe. Necesito a alguien que me ayude a escalar el tráfico y, sob...

HL-40066064

WordPress Core Web Vitals 80+

My WordPress site still struggles to reach Google’s recommended thresholds, and I need it consistently scoring 80 or higher in PageSpeed Insights. The three met...

HL-40063992

Upgrade PHP Blog to mysqli

Am un blog de comunitate scris în PHP care încă folosește vechile apeluri mysql_. Vreau ca zona de administrare a bazei de date să fie rescrisă pe mysqli_, cu p...

HL-40065366

Compile Flutter code to APK

I already have a fully functional Flutter project; I simply need it compiled into a reliable APK that installs and runs smoothly on modern Android devices. At t...

HL-40065163

ECC to HANA Upgrade Guidance

I’m preparing to move our core landscape from SAP ECC to SAP HANA with the single, overriding aim of boosting performance. The key wins I need to see are notice...

HL-40064797

Real Estate Site Revamp

Looking for an experienced PHP developer to help with a small but important update on an existing website hosted on Namecheap cPanel. The site is already live a...

HL-40062598

Speed Up & SEO Optimise WordPress Mobile Site

URGENT: WordPress MOBILE Page Speed - Fix LCP 8.4s → Under 2.5s (Same Day) Budget: $100-200 AUD (fixed price, paid on completion) Timeline: Must be completed TO...

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OpenSearch Ingest Pipeline, Queries, and Indices Setup

I am ready to stand up a production-grade OpenSearch environment and want your help wiring the full ingest pipeline. The core stack will be OpenSearch with Flue...

HL-40061950

Fix Production Socket.IO Latency with Redis

Stage is lightning-fast, yet the moment we switch to production (Node.js + Socket.IO running behind a Cloudflare Tunnel, clustered with PM2 and bridged through...

HL-40061027

IIS Multi-Environment Subpath Hosting

I’m running IIS 10 on a single Windows server and need the same web application to appear under three distinct paths—/dev, /qa, and /prod—while remaining fully...

HL-40059364

My enfieldshop.ru wordpress website is very slow please do something to work it fast

More details: What specific areas of your WordPress website do you find slow? Page load times Have you performed any previous optimizations on your website? Yes...

HL-40058850

Fix Almalinux WHM Boot Issue

My dedicated OVH server is back online after a rescue-mode kernel recovery, yet AlmaLinux starts without any trouble while WHM refuses to come up and root SSH a...

HL-40058715

Urgent Server Admin for WooCommerce Sites

Job Title: Urgent: WordPress Server Admin to Fix High CPU Usage for 59 WooCommerce Sites (Hostinger/LiteSpeed) Project Description: We run a digital agency mana...

HL-40058746

Optimize HealthManifested.com for Performance

Hi I have a website HealthManifested.com. The webiste has become massive. Your stats say it gets 500,000 page views and 95,000 visitors. I have my email system...

HL-40057945

Rust Code Correction and Compilation

I'm seeking an experienced Rust developer to correct some logic errors in my existing Rust code and compile it for execution. Requirements: - Expertise in Rust...

HL-40057693

Resolve Slow WooCommerce Checkout Bug

The checkout page on my WordPress + WooCommerce store hangs indefinitely—orders can’t be completed and the entire site feels sluggish. No new plugins, updates,...

HL-40057484

Titan Two Script Developer

I'm seeking an experienced Titan Two developer to create performance optimization scripts for all new 2K games and FPS titles. The scripts should support PlaySt...

HL-40056310

Boost WordPress Website Speed

My WordPress homepage is still failing Core Web Vitals in Google Search Console. I’ve already hand-minified the CSS and JavaScript, but the scores in PageSpeed...

HL-40056029

Synology DS1522+ Storage Expansion Fix (Only Real Experts Apply)

I need a Synology expert who can properly add and extend my new 8TB hard drive into my existing Storage Pool 1 without creating a new pool. A previous attempt c...

HL-40056019

WordPress Technical SEO & Speed Fix

A WordPress site needs a thorough technical SEO overhaul. I want a seasoned specialist to begin with a complete audit, then move straight into fixing every issu...

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Astro AI Backend Optimization

I'm seeking a skilled backend engineer to fine-tune the Astro AI platform. The project involves performance optimization, bug fixes, and implementing new featur...

HL-40055209

Windows Server Crash & Permissions Fix

My Windows Server 2016 file server crashes whenever I try to manage roles or features. Server Manager throws the message: “Unable to open the feature list — Spe...

HL-40054871

Azure Setup for MYOB Acumatica

I need assistance setting up Azure to run a web application using MYOB Acumatica. Requirements: - Configure Azure environment for optimal performance - Deploy M...

HL-40054679

Export Outlook Domain Emails

I’m looking for a small, reliable solution that lets me pull every message either sent to or received from a domain I specify—think “@example.com”—from a single...

HL-40054300

Launchbox Troubleshooting Support ASAP

My LaunchBox/BigBox setup has hit a wall: a handful of systems no longer boot, some throw missing-BIOS errors, and others just crash outright. I’m looking for s...

HL-40053930

WooCommerce Theme Swap & Repair

We are urgently looking for an experienced WordPress/WooCommerce developer to remove a problematic theme (Grosso) and rebuild our webshop using a modern, stable...

HL-40053820

Open-World Roblox Adventure Creation

I’m ready to turn an open-world adventure concept into a living Roblox experience and need a skilled developer who can both build and continuously refine the ga...

HL-40052051

WordPress Technical SEO & Speed Fix

A WordPress site needs a thorough technical SEO overhaul. I want a seasoned specialist to begin with a complete audit, then move straight into fixing every issu...

HL-40051869

Optimize WooCommerce CPU Usage - 09/12/2025 20:56 EST

My WooCommerce store is sitting at a worryingly high CPU loads when a product is viewed — we are closed shop so very few visitors. This then leads to 500 intern...

HL-40051527

Rust Crypto Latency Optimization

Our Rust-based crypto data service must start replying in 10 ms or less. Tests have already shown that specific functions and modules are the culprits, and the...

HL-40051401

Fix Windows Loading Delay

The Windows loading page on my PC has begun to drag on far too long. It used to breeze past; now it stalls for several minutes before the desktop finally appear...

HL-40051170

Automation Bot Performance Upgrade

I'm looking for an experienced developer to improve the performance of my existing automation bot. Key Requirements: - Optimize existing functionalities for spe...

HL-40051181

Rebuild & Speed Up a Web Interaction Flow

I need a developer who can help me rebuild the steps of a specific appointment-booking flow on a public government website, but in a faster and more stable way....

HL-40050880

AI-Enhanced Node.js Optimization

I have a Node.js web application that runs well functionally but still leaves plenty of headroom on memory, response time, and scalability. To accelerate the re...

HL-40050058

Shopify Legacy Theme Fix

I’m running an older Shopify theme that’s showing its age—visual quirks, odd behaviors, and the occasional slowdown have started to affect the store’s day-to-da...

HL-40049408

Wix Site Speed Fix

My Wix-based site aimarketingflows.com — loads sluggishly on every page and every device, and I want that fixed for good. I already tried Wix’s “Speed Booster”...

HL-40048447

Optimize ESP32 ADC Sampling

I already have an ESP-IDF project running on an ESP32 that collects real-time data from an external SPI ADC and streams it over ESP-NOW. Everything works, but I...

HL-40047189

CodeIgniter & WordPress Server Maintenance

I run several live sites that rely on CodeIgniter and WordPress, and I need an expert to keep the underlying server configuration healthy. The core of the job i...

HL-40046737

Installation Linux Ordinateur Portable

Je souhaite faire installer un système d’exploitation Linux tout neuf sur mon ordinateur portable. L’idée est simple : remplacer l’OS actuel par une distributio...

HL-40044838

WHM Apache Crash Troubleshooting

My cPanel/WHM box has begun crashing at unpredictable moments. It runs fine for hours, then—without any scheduled backups, updates, or config edits—the Apache s...