Slow questions refresh rate that needs speed optimization

已关闭 已发布的 6 年前 货到付款
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Urgent issue needs fixed.

I have multiple choice test functionality that allows user to take a test. User goes from question to question. Or from question to answer to question and again answer etc...

Each question's response is stored in DB and new question is fetched from DB.

I think it uses Core PHP, HTML5, CSS3, JQUERY in code.

It is slow and taking some time between two questions or after each NEXT click.

This needs optimised to be instantaneous and without any delay.

If you have fixed such optimisation issue then provide fixed price quote.

CSS3 HTML5 jQuery / Prototype MySQL PHP

项目ID: #15326356

关于项目

23个方案 远程项目 活跃的6 年前

有23名威客正在参与此工作的竞标,均价$11/小时

superwanchiu

Hello. Nice to meet you. I just saw your description carefully. I have rich experience for website speed up and optimization. I can start immediately and i can satisfy you surely. I would like to discuss more abou 更多

$12 AUD / 小时
(228条评论)
7.8
dlbinfotech

Yes, sure!! I can optimize your website and also I can improve performance as well, according to the Gtmetrix and Google page in sight. Kindly provide me following: - ADMIN - FTP/Cpanel - SSH ROOT access I 更多

$11 AUD / 小时
(82条评论)
7.5
sunnysmile911

Hi.Dear. I have read your proposal fully. I have full experience in the website speed optimization. If your web server has not problem, I can do it programatically. Please believe me and hire me. Best Regards & Th 更多

$16 AUD / 小时
(35条评论)
6.8
markskayffsl

I have extensive experience working with PHP/MySQL. I'm interested in taking a look at your questions/answeres system and see why it's slow and how it can be optimized.

$20 AUD / 小时
(38条评论)
5.7
GauravNargotra

Dear Hiring Manager, I have read requirements of your project with great care and I am very interested. I having 5+ years of experience delicately in Website Development. I think that I am the right person for the 更多

$8 AUD / 小时
(41条评论)
5.4
optimatech

Hi, I am messaging you in regards to your slow DB issue. Before I submit a proper bid, I would like to check to see how long this would take. Let me explain: Maybe this is because: 1- loops in queries 2- mayb 更多

$12 AUD / 小时
(19条评论)
5.0
umesh655

A proposal has not yet been provided

$14 AUD / 小时
(24条评论)
4.8
AresMTA

I have a wide knowledge of JavaScript, PHP, Python and Lua. I'm experienced in web development, databases, web scrapping, and game programming.

$8 AUD / 小时
(39条评论)
4.7
charanpreet7

Hello Sir, To optimize your website, I need the URL. I will diagnose it on various tools and will let you know the efforts required to optimize it. I assure you that I will make your website speed faster by doing t 更多

$10 AUD / 小时
(4条评论)
4.3
mayankinnovative

I am expertise in php, core php, CMS, HTML5, CSS3, bootstrap, WordPress, OpenCart, Magento, PSD to HTML, Angular JS, Node JS photoshop, OPencart, Codeignitor, Laravel and many other technologies. I have 10 year of exp 更多

$8 AUD / 小时
(97条评论)
4.5
Bhavinrkariya

We have analyst your job details and as per that we would like to clear few things with you, kindly Personal Message us, so we can discuss

$10 AUD / 小时
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0.0