Programming examples · illustrative scenarios
These are illustrative scenarios, not verified client projects. They show possible causes and solution approaches; actual scope, timing and results depend on the project. Client quotes and screenshots will only be published with permission.
Before
Orders above a certain total failed at the payment step with no error message.
Possible cause
A discount script from an old promotion was throwing an exception during checkout.
After
Script removed and checkout re-tested across every payment method and total.
Example solution — not a verified client outcome
Before
A blank white page on every URL, including the admin login.
Possible cause
A fatal PHP error from an incompatible script version.
After
Script rolled back from the file system, site restored, safe update path documented.
Example solution — not a verified client outcome
Before
Visitors from search were redirected to spam pages and browsers showed a warning.
Possible cause
Injected files and database entries from an outdated theme vulnerability.
After
Files and database cleaned, entry point closed, site hardened and re-submitted for review.
Example solution — not a verified client outcome
Before
Heavy uncompressed images and blocking third-party scripts on every page.
Possible cause
Unused apps loading scripts store-wide plus full-size images served to phones.
After
Images compressed and resized, unused apps removed, scripts deferred, speed re-measured.
Example solution — not a verified client outcome
Before
Forms showed a success message but no email ever arrived.
Possible cause
Broken mail configuration after a hosting migration.
After
Mail delivery rebuilt through an authenticated sender, with alerts if sending fails again.
Example solution — not a verified client outcome
Before
Warehouse stock and store stock drifted apart, so sold-out items stayed buyable.
Possible cause
A failing scheduled sync with no error handling or retry.
After
Integration rebuilt with retries, logging and alerts on failure.
Example solution — not a verified client outcome
Send the URL and what you're seeing. You'll get a free diagnosis, one fixed price before any work starts, and nothing to pay if I can't solve it.