OpenCart 2 / 2.3 / 3 · improvements and support

Troubleshooting website issues on opencart

Restoring the site's stability: quickly fixing bugs, crashes, and freezes

Correcting errors
Bug hunting
Improving performance
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Web development · Troubleshooting website issues on opencart

Reliable troubleshooting and resolution of technical issues

If your website displays a “white screen,” customers can't place orders, the layout is broken on mobile devices, or installed plugins are conflicting—please contact me. I'll identify and fix the issues in the code so your store runs smoothly and doesn't lose customers.

What can be fixed

Server errors (Fatal Error, 500)
Issues with placing an order
Module and template conflicts
Broken layout (mobile/PC)
Filters or search not working properly
Problems sending email
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Quick contact

Have a task? Leave your email — I will reply within an hour

Or write in a convenient messenger and send a link to the site or a screenshot of the problem.

    My specialization

    Services for Opencart

    Popular services frequently requested by OpenCart online store owners

    Without chaos and unnecessary technical words

    How the work goes

    At the first stage, it is enough to briefly describe the problem. After that, I analyze the task and explain what can be done.

    01

    You describe the task

    Send a link to the site, a screenshot, or a short description of the problem.

    02

    I analyze the site

    I check where the problem occurs and what files, modules, or settings may be involved.

    03

    We agree on a solution

    I explain what needs to be done, what options are available, and how long it may take.

    04

    I complete the work

    I make the changes, test the result, and show the finished solution.

    Quick problem-solving

    Technical errors are like holes through which your budget quietly leaks away

    Freezes, broken buttons, or “poor” layout can destroy a customer’s trust in a matter of seconds. I don’t just fix the code—I resolve the technical issues that prevent your customers from easily placing an order.

    More sales

    I'm fixing the logic behind the shopping cart, checkout, and payment gateways. I'm making sure that the user can move seamlessly from clicking “Buy” to the “Thank you for your order” page.

    A high-quality mobile version

    A large portion of the traffic comes from smartphones. I’m fixing the responsive design bugs: elements that extend beyond the screen, clunky filters, and pop-ups that cover the content and won’t close.

    SEO audit

    I fix errors that are invisible to the naked eye but cause Google to penalize your site: 404 pages, infinite redirect loops, duplicate content, and microdata conflicts.

    Faster performance

    Heavy scripts and module conflicts cause pages to take forever to load. I identify and optimize the code that’s slowing down the site.

    Work examples

    Real cases and nothing more

    Most interesting projects cannot be published publicly, but if you need more examples, write to me

    All works

    Profiles and reviews

    Where else can I see my experience and contact me?

    In my free time, I manage several social networks and often post useful information on development and business topics.

    Cross-linking

    Other services

    If you need not only the current service, but also a website, advertising, or improved client communication.

    All services

    Need help?

    Describe the problem and I will suggest how to solve it.

    You can simply send a website link, a screenshot, or a brief description of the problem. For a faster response, please contact us via Telegram.

    Telegram @chumak_pro WhatsApp contact