Jquery - PHP - Ajax Performance

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

I have a site that runs a JQuery file that has a connection to MySQL database. However there is a issue with database response time.

Some ajax calls runs over 1300ms - 2000ms

Previously we use to have this calls around 40ms - 90ms.

We need a JQUERY professional to advise us on the performance and fix bugs on our code.

AJAX JavaScript jQuery / Prototype MySQL PHP

Project ID: #16337673

About the project

37 proposals Remote project Active 6 years ago

37 freelancers are bidding on average $141 for this job

kabirchy

Hi there, I have checked your project brief very carefully and can check the issue with ajax calls delay issue. I will investigate script and database and will fix the issue. I am working as a programmer for last 12+ More

$200 USD in 3 days
(1240 Reviews)
9.3
xtremewebtech

Hi, We will check the code line by line and explicit the extra lines which effecting to increase the time of response. We are expert in jquery, php, sql. Come on message for more discussion. Thanks for reading lo More

$200 USD in 3 days
(296 Reviews)
8.4
uhjk

Hello, in the database tables, necessary fields are defined as "INDEX"? most probably sql query causing this problem. I can check if you provide me cpanel.

$100 USD in 1 day
(901 Reviews)
8.3
liangjongai

I am a full time developer and have high skills in responsive website design & develop so I can complete this project. My price and time is negotiable. Let's discuss details via chat. I'll provide best service. More

$155 USD in 3 days
(301 Reviews)
7.9
drgold03

Hello, nice to meet you. I'm expert in php/css/js. I have done similar to this project before. Looking forward to connecting and working with you soon. Regards.

$155 USD in 3 days
(186 Reviews)
7.5
claudiu07

Hi, I have extensive experience working on custom CMS/web applications in PHP/MySQL. I'll be happy to help you out. Cheers.

$155 USD in 3 days
(59 Reviews)
7.4
celalaybar

Hello. The issue is most probably related to the number of requests has increased as traffic to your website increases in time. Beside this, your database might need to be cleaned and optimised too. So, it is less prob More

$250 USD in 3 days
(218 Reviews)
7.0
seefattechnologi

Hello hope you are doing well!! I am well versed with AJAX and Mysql from last 5+ years and can do this task with effectiveness. Tools I use the most. SQL Server, MVC, SOAP, XML, Jquery, JavaScript, HTML, AJAX More

$201 USD in 3 days
(67 Reviews)
6.5
dustafo

I can look at this right away for you, but chances are that you just have so much data in your database it takes some time for the script to do whatever it does. No way of knowing without looking.

$100 USD in 1 day
(176 Reviews)
6.6
StephanTremblay

Hi, would it be possible to have a link of the project to fix? Something those issue lay either in the Network itself, or MySQL and need more server optimisations then code modifications. But it does happen that it' More

$155 USD in 3 days
(24 Reviews)
6.4
jonyahmed105

Hi I can handle it. looking forward....................................................................................Thanks

$155 USD in 3 days
(158 Reviews)
6.4
florinbacu

A proposal has not yet been provided

$150 USD in 5 days
(37 Reviews)
6.1
zahidsaeed96

Hi there! Allow me to complete this task. Please ping me so we can discuss more and I can start off my work right away :)

$100 USD in 1 day
(72 Reviews)
5.8
caneadysl

Hi Sir, Shared requirement is to speed up the performance a Jquery - PHP - Ajax call. I am an expertise in PHP /AJAX and web optimization. Message me to getting touch. Will speed up the ajax call and make the app More

$105 USD in 2 days
(57 Reviews)
5.8
webdeveloper0325

Thank you for visiting my cover letter. When I read your project, it really appeals my mind. I have rich knowledge about HTML, CSS, JAVA script, PHP, various Framework, I always regard client’s opinions very important More

$111 USD in 3 days
(32 Reviews)
5.2
tkshamseer

Hi, I am 5 years experienced UI Developer .Have enough knowledge in Web development as well. if you come in chat we can discuss

$55 USD in 3 days
(83 Reviews)
4.9
iksc

Hi there, I highly doubt the issue is with jQuery, but I would be happy to help you debug and fix the underlying issue.

$222 USD in 1 day
(13 Reviews)
4.9
Iamdav

Hello, I'd like to take a look on your code and fix the problem with response time. Please take a look at my profile to see my reviews and feel free to contact me any time. I'm available right now. Thanks Bartek

$100 USD in 1 day
(48 Reviews)
5.0
haseeb007

Hello, Hope you are fine, I would like to take a look at your code and the database server to see which one is taking time and slowing the other. it will help me analyze the issue and solve it. lets chat

$222 USD in 3 days
(30 Reviews)
4.7
eliaa

Hello, I'm a web developer, i have 7 years experience in web development. i have used a lot of technology to implement my clients solutions. List of Services that i can help you - Build Responsive websites (Bootst More

$222 USD in 7 days
(10 Reviews)
3.8