Increase and improve ajax response time in jquery (PHP)

Closed

Description

I have a web-based system working under PhP codeigniter framework. Maximum things are working with ajax in one of the web-page. Therefore, there are a lot of jquery related errors and at some places older ajax method is used which is deprecated and slow. For example: After clicking Add Student button, then closing the form and re-clicking the Add Student button, it does not show form and generates 3-4 jquery errors. Here shows some problem i am facing

Problem:

1) A list of subject will show up but very slow

2) Ajax is requesting to pull the values from DB and it is taking 300 micro seconds. (This is so slow to me)

Skills: AJAX, Javascript, jQuery / Prototype, PHP

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Project ID: #12132924

Awarded to:

hiteshkumar2

Hey I am working as front end developer using ajax, angular, jquery etc. I understand your problem and i know how to solve. I have knowledge about glup which is using to optimize and minimize the javscript code . More

$25 USD in 1 day
(0 Reviews)
0.0

18 freelancers are bidding on average $51 for this job

techwelfare

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$111 USD in 3 days
(124 Reviews)
6.8
dghq123

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$100 USD in 3 days
(43 Reviews)
6.1
cijagani

‌I have a lots of experience in PHP MVC,MySQL, Wordpress, Codeigniter, laravel and Web Designing. my aim to deliver quality products to our customers within specified deadline. If hired by you I will put in my best w More

$45 USD in 2 days
(82 Reviews)
5.9
yogeshssanwal

Hi there - My name is Jhalak. I’ve read your brief.My team has 4 years experience designing and developing mobile apps and Websites.I would approach your project by starting with wireframes and getting the site complet More

$25 USD in 1 day
(98 Reviews)
5.8
vanujohn

I can do this project. let's discuss further and proceed

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5.7
$100 USD in 2 days
(73 Reviews)
6.0
psubramonian

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$34 USD in 1 day
(73 Reviews)
5.6
batasoy

Hi; Read your brief. I can fix it javascript/jquery errors, and optimize sql queries (if you do not use ORM already) Feel free to ask questions. Best regards, Baris Atasoy

$30 USD in 2 days
(26 Reviews)
4.9
$54 USD in 1 day
(15 Reviews)
4.6
shaochao555

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(22 Reviews)
4.4
AppSquads

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(2 Reviews)
3.9
driverrodrick

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$25 USD in 1 day
(4 Reviews)
2.3
viradiyachirag91

Dear Sir, I found your job post on "Freelancer". I am expert Web Developer with more than 2 year experiences of CakePHP , Laravel. Codeigniter with Mysql as backend, Ajax, Jquery. Json and HTML. I carefully More

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(2 Reviews)
1.7
shweta1113

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1.3
$45 USD in 1 day
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0.8
tersakyan

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$27 USD in 1 day
(0 Reviews)
0.0
rathodmilan

Hello sir, I have 2 years experience in core PHP, I have to knowledge of JavaScript and also Ajax,and also work with both, so I hope you give me chance. Thanks

$30 USD in 2 days
(0 Reviews)
0.0
logicsoft4

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. I am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have c More

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