Webpage breaks on mobile devices (aw, snap!)

Question

I have a problem with the https://konfiguratorszkolen.pl/ webpage - it works fine on desktop, but breaks on mobile devices.

On mobile, it loads at first and everything looks fine, but after a 1-2sec it shows "aw, snap" error. I've checked it only with Chrome and Safari on iPhone, but I believe it's a general problem.

I've already checked the website on
https://search.google.com/test/mobile-friendly
and
https://developers.google.com/speed/pagespeed/insights/
and the result are alright (mobile performance would be better).

What might be the problem? How can I debug this issue on mobile (of course works fine on a desktop browser)?

Here is the repository (it's only a code look-in): https://github.com/KamilSobieraj/Konfigurator_szkolen

What phone and what mobile browser? Or does it happen on any/all? — ApplePearPerson, Jun 06 '19 at 09:39
I've checked it only on Chrome and iPhone, but I believe it's a general problem. — KellyCMI, Jun 06 '19 at 09:41
If it occurs in mobile Safari too you could try remote debugging: https://stackoverflow.com/a/25817651/703903 — odlp, Jun 06 '19 at 09:46

score 4 · Answer 1 · answered Jun 06 '19 at 09:46

4

What you're looking for is called remote debugging and is available for firefox, chrome and there's even solutions to debug iOS safari from your computer (no Mac needed).

answered Jun 06 '19 at 09:46

Jaffa

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Webpage breaks on mobile devices (aw, snap!)

1 Answers1