I will fix website errors, bugs and broken features in php and html

B
bioscity
B
bioscity
Bioscity

Level 2

5.0
5.0

Gig Summary

About this gig

Is your website or web app showing errors, a blank page or a broken feature?


I've been fixing PHP code since 2005: Laravel, CodeIgniter, Symfony, plain PHP, custom apps and forums (SMF, phpBB). I find the real cause, fix it and tell you what happened. Not sure what your site runs on? Send me the error or a link.


What I fix:

500 errors, blank pages and crashes

Broken forms, logins, payments and emails

Database and query errors

Slow pages and timeouts

Layout and script problems (HTML, CSS, JavaScript)

Problems after a PHP or server upgrade

API and third-party integration failures


How I work:

1. You send the error and code access

2. I find the cause and tell you the price

3. I fix it (on a backup copy or live, as you prefer), test it and deliver the code with a short note


I back up your site first and never change anything without your approval. Urgent? Use Extra fast delivery.


Need ongoing help? Use Subscribe to Save for monthly maintenance.


Video track: It Starts Here by fiftysounds

Respect third-party rights

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Get to know Bioscity

Bioscity

Senior Software Architect : High Performance PHP Laravel : AI and B2B APIs

4.9(81)

Level 2

  • FromTurkey
  • Member sinceFeb 2023
  • Avg. response time1 hour
  • Last delivery3 months
  • Languages

    English, Turkish
Senior Laravel & PHP architect with 20+ years of hands-on experience, from legacy rescues to high-traffic B2B platforms. What I solve: • Slow or broken Laravel/PHP apps: debugging & performance tuning • Upgrades & migrations of old PHP/Laravel code to current versions • REST APIs, B2B and third-party integrations (payments, ERP, CRM) • AI features in your existing app (LLM chat, document processing, automation) • Linux server setup, deployment, backups Clear communication, fixed scope, no surprises. Send me your problem and I'll reply with a plan.

My Portfolio

Other Website Maintenance Services I Offer

Reviews

11 reviews for this Gig
5.0

(11)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • X
    image-docs

    xiankyzu

    GB

    United Kingdom

    5

    Once again get Bioscity Developer cooperation was a great experience and I recommend this professional guy ,that he never let you down, well done 👏 ✔️ 👍 ,thank you .

    $100-$200

    Price

    4 weeks

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • X
    image-docs

    xiankyzu

    GB

    United Kingdom

    5

    Great job as usual, well done ,finally I found a excellent profisional to help me on my projects.

    $50-$100

    Price

    10 days

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • L

    liz2220

    US

    United States

    5

    Returning buyer. Bioscity work is OUTSTANDING! 100% satisfied buyer! 😊😊 I can't thank you enough!

    $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • P

    pkoolm10

    GB

    United Kingdom

    5

    Very good Service and very profissional i recomend to every one and of course i will request his help on my newst projects , Many thanks .

    $50

    Price

    4 days

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • H
    image-docs

    hsihvd

    DE

    Germany

    5

    Was a pleasure to work with you.

    $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

11 reviews for this Gig
5.0

(11)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • X
    image-docs

    xiankyzu

    GB

    United Kingdom

    5

    Once again get Bioscity Developer cooperation was a great experience and I recommend this professional guy ,that he never let you down, well done 👏 ✔️ 👍 ,thank you .

    $100-$200

    Price

    4 weeks

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • X
    image-docs

    xiankyzu

    GB

    United Kingdom

    5

    Great job as usual, well done ,finally I found a excellent profisional to help me on my projects.

    $50-$100

    Price

    10 days

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • L

    liz2220

    US

    United States

    5

    Returning buyer. Bioscity work is OUTSTANDING! 100% satisfied buyer! 😊😊 I can't thank you enough!

    $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • P

    pkoolm10

    GB

    United Kingdom

    5

    Very good Service and very profissional i recomend to every one and of course i will request his help on my newst projects , Many thanks .

    $50

    Price

    4 days

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • H
    image-docs

    hsihvd

    DE

    Germany

    5

    Was a pleasure to work with you.

    $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No