Customize and Optimize an existing site/script

Cancelled

Description

Hello,

I currently have a website up and running that I need a few customization...

First thing's first:

I have a fiverrscript software software installed it with a few modification...

now.. I am experiencing a few trouble with this script thus I need help to correct them...

For now I only have 2 requirements to be done.. but it will be an on-going project so yes... if you did it right the first time... I can assure you that I can re-hire you for another requirement...

==============================================================================

First requirement:

==============================================================================

I want the site to load extremely fast... Under 3seconds (based on gtmetrix) ... now.. I already have done my research and there are a few things that can be done (I even have tried a few of them like page caching/CDN/cloudflare and etc...) but still there is a main problem with this script/software...

I believe this is because the developer of the software/script embedded a proxy verifier or proxy blocker I have no idea what they call it... but there is something in the MySQL query that is slowing down the entire site and I want that fixed or removed... and lastly... I need the site to load UNDER 3SECONDS BASED ON GTMETRIX

==============================================================================

Second requirement:

==============================================================================

I need the default payment gateway to be replaced..

Currently the script/software uses paypal/payza and I want these to be replaced by a different merchant... I cannot publicly post the merchants name here but you will be notified which merchants are those... so yeah.. replace paypal with 1_another_merchant and replace payza with 2_another_merchant...

and I also wanted this to work in the admin area... because I have done a few things like this project before and whenever I wanted a few changes... the things I wanted does not work/appear in admin area... so I have to manually do/check them via FTP or PHP file...

That would be all...

Thanks!

Skills: HTML, MySQL, PayPal API, PHP, Website Design

See more: what does php developer's do, what does a website developer do, software developer what they do, research and design, payment gateway script in php, need help to do my research project, i have a website idea and i need a developer, i have an idea and i need a website developer, first merchants, i can assure you, what does a software developer do, software developer wanted, optimize mysql, cloudflare, caching proxy, php check proxy, mysql caching, proxy developer, php mysql optimize, payza php, embedded website script, script software, payment payza, proxy website script, need payment gateway merchant

Project ID: #4545629