I will fix 403, 502, 504 gateway errors, curl error 28, fix oauth issues, ssl install

S
seun_dev202
S
seun_dev202
Eli Seun
5.0
5.0
fix 403, 502, 504 gateway errors, curl error 28, fix oauth issues, ssl install
Full Screen
fix 403, 502, 504 gateway errors, curl error 28, fix oauth issues, ssl install
Full Screen
fix 403, 502, 504 gateway errors, curl error 28, fix oauth issues, ssl installfix 403, 502, 504 gateway errors, curl error 28, fix oauth issues, ssl install

About this gig

Are server errors killing your conversions and peace of mind? I specialize in fixing web server errors like 403 Forbidden, 502 Bad Gateway, 504/524 Gateway Timeout, curl timeout errors, and 511 Authentication required fast, reliable, and production-safe.

Whether your site is on Apache, NGINX, VPS, shared hosting or cloud, I'll diagnose the root cause and deliver clean, permanent fixes.


What This Gig Fixes

  • 403 Forbidden Errors
  • 502 / Bad Gateway
  • 504 / 524 Gateway Timeout
  • curl error 28 & API timeout issues
  • 511 Network Auth Required
  • htaccess & routing misconfigurations
  • Server auth, permissions & CORS issues
  • Firewall, security rules & rate limits


What You'll Get

  • Full server error diagnosis
  • Secure fix with logs & root cause explanation
  • Optimized server configs (Apache/NGINX)
  • SSL, proxy, timeout & header improvements
  • Clear delivery + next-step recommendations


Custom offers are available for complex deployments, message me now let's get started

  • Programming language

    • HTML & CSS

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Security
    • Operating systems
    • Testing procedures

  • Frontend framework

    • React.js
    • AngularJS
    • Vue.js
    • jQuery

  • Backend framework

    • Django
    • Laravel
    • Express.js
    • Node.js
    • Flask

Get to know Eli Seun

Eli Seun

Get the right fix, upgrade and migration done

5.0(2)
  • FromUnited States
  • Member sinceFeb 2025
  • Avg. response time3 days
  • Last delivery2 months

  • Languages

    English, French, Italian, Spanish
Hello, my name is Seun. I work on web applications and server environments, helping businesses fix issues, upgrade systems, and keep their platforms running smoothly. I handle web apps built with modern frameworks and manage deployments on VPS, Apache, and NGINX servers. Whether it’s resolving errors, improving stability, or upgrading an existing app, I focus on clean solutions, minimal downtime, and clear communication.
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    dennisclevenger

    US

    United States

    5

    Eli Seun is awesome! He was so helpful and responsive addressing my rewrite issues and security issues. I wish I could hire him full time!

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    dennisclevenger

    US

    United States

    5

    Eli Seun is awesome! He was so helpful and responsive addressing my rewrite issues and security issues. I wish I could hire him full time!

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No

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