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speed up oscommerce webshop

$35-80 USD

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İlan edilme: 7 yıldan fazla önce

$35-80 USD

Teslimde ödenir
we got a web shop in oscommerce (old version) which is heavy modified and we need a programmer to speed up the website. Its seems the website is loading more and more slow on the frontend. admin panel is going smoothly, so my guess is MySQL tune-up or rewrite the queries. Also we need some error fixed which is seen in the server logs this means not turn off the error reporting, but really fix the issue: liker: PHP Notice: Undefined index header already sent etc page is sometimes loading in more then 5 seconds, and this is unacceptable
Proje No: 11853447

Proje hakkında

21 teklif
Uzaktan proje
Son aktiviteden bu yana geçen zaman 7 yıl önce

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21 freelancers are bidding on average $97 USD for this job
Kullanıcı Avatarı
Hi, I have throughly read your requirements and believe that I can deliver exceptional results. I hope you will consider using my services. Kind Regards,
$63 USD 4 gün içinde
4,9 (663 değerlendirme)
7,4
7,4
Kullanıcı Avatarı
Hi, I have 5 years and 3 months experience in HTML, CSS, Javascript, JQuery, PHP, MYSQL, AJAX, Wordpress, Drupal, ZenCart, OSCommerce, OpenCart, Magento, Joomla, Prestashop and Smarty I am expert in this kind of work and can spped up your website + error fixes within 3 days or less. I assure you that i will provide you best quality work and you will definitely hire me again for future work. I am mostly available online if you want to discuss anything or have any questions and you will get reply quickly. Get quality work from me within your time. So please award me this project and give me chance to work with you. Looking forward for reply. Thanks Kishan
$100 USD 3 gün içinde
4,9 (122 değerlendirme)
6,3
6,3
Kullanıcı Avatarı
++ This is my job. I'm ready to begin now. Pm for me. Thanks Looking forward to hear from you, Feel free to talk about this interesting stuff, give us any questions you have to know more about us ;-) Thanks Oleg!
$222 USD 2 gün içinde
4,9 (80 değerlendirme)
5,9
5,9
Kullanıcı Avatarı
Hi, First of all I would request you kindly share the URL of the website. Moreover the undefined error comes when the variable is not defined properly but calling is done of that parameter. i can fix these issues since its a common issue. Rest assured the caching problem in the mysql db will also be taken care of. Lets discuss further over chat. Awaiting your response. Thanks Neel
$60 USD 3 gün içinde
4,9 (83 değerlendirme)
5,5
5,5
Kullanıcı Avatarı
Hi The most likely performance issues are related database indexes or query as is. Caching database (query) does not help for some queries e.g. if it has time, timestamp etc. So may be your previous admin was right disabling it. I can analyze and fix your database in safe and secure manner including live web site. Error from PHP log you mentioned are is related to performance but more to software quality in general. My bid is made keeping them out of the scopeof the task. All the best Alexei
$80 USD 5 gün içinde
4,9 (61 değerlendirme)
5,5
5,5
Kullanıcı Avatarı
Hi, Thanks for the opportunity. As per your requirement, i would like to tell you that I have a very strong experience of more than 7 years in this field of design and development. Please spare a moment to discuss this project. Waiting for your message Thanks
$55 USD 2 gün içinde
4,6 (49 değerlendirme)
5,4
5,4
Kullanıcı Avatarı
Please take a look at my previously won projects and their reviews about my job. Like this for example: https://www.freelancer.com/projects/php-mysql/server-mysql-php-optimalisation-open/ This are my everyday tasks so I can absolutely take a look at your problem! In fact I don't even want you to assign me the project and create the milestone because I need to earn your trust and get a good review. Allow me to fix the issue and pay me later and promise me that you will keep considering me for other tasks. I am certified also in Bing, Adwords and Analytics :) Regards
$45 USD 3 gün içinde
5,0 (19 değerlendirme)
4,9
4,9
Kullanıcı Avatarı
*** fix any other issue and make the webshop to be speed up Dear Hiring Manager, First of all thanks for creating an opportunity. Hope you are doing well. I will not propose what the maximum Freelancer do. I dont believe in copy paste Cover letter. I read your project details, if you discuss with me or ask me or talk with me then you can understand i have the better experience the sector you are looking for. It’s true that i am new to Freelancer, before that I was on Other platform with top rated contractor. But it has wind down I close the account there and create the new profile to Freelancer. i have completed this kind of project more than 10 time. So I can assure you that i can complete your task perfectly. For more it will be better if we can discuss or ask me any question if you have. Looking forward from you. Thanks with best regards
$166 USD 3 gün içinde
2,6 (24 değerlendirme)
5,7
5,7
Kullanıcı Avatarı
hi.. I will help you to solve your problem. I will use mysqltuner, will need restart mysql service with slow query log on.
$50 USD 2 gün içinde
5,0 (6 değerlendirme)
2,6
2,6
Kullanıcı Avatarı
hello my name is david kurniawan, from Indonesia. I experienced more than 6 years in programan php, mysql. let try to figure out your problem.. I really hope to cooperate with you. I can work at home a maximum of 15 hours per week. I believe I am very in keeping with what you need. I'm waiting for more information to discuss this project. Best regards
$63 USD 5 gün içinde
5,0 (2 değerlendirme)
0,0
0,0

Müşteri hakkında

   NETHERLANDS bayrağı
Sluis, Netherlands
4,9
355
Ödeme yöntemi onaylandı
Mar 5, 2007 tarihinden bu yana üye

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