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Some parties of websites aren't shown in old Firefox version

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 10 views
  • آخر ردّ كتبه cor-el

suberb17
suberb17
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Hello everyone.

Firefox older than 65 version has the problem with showing some parties of some websites. For example, https://www.sportsbetting.ag/contests. I've attached two screenshots how this page is opened in Firefox lower 65 and 65+ versions (no any other changes - settings, add-ons etc.). I use Firefox 55 due to I need some old add-ons that don't work on 65+ Firefox (but the problem not from add-ons, I tried clear Firefox on other PC with the same result). How to change Firefox lower 65 to open such websites correctly?

Thank you for your help!

Hello everyone. Firefox older than 65 version has the problem with showing some parties of some websites. For example, https://www.sportsbetting.ag/contests. I've attached two screenshots how this page is opened in Firefox lower 65 and 65+ versions (no any other changes - settings, add-ons etc.). I use Firefox 55 due to I need some old add-ons that don't work on 65+ Firefox (but the problem not from add-ons, I tried clear Firefox on other PC with the same result). How to change Firefox lower 65 to open such websites correctly? Thank you for your help!
Attached screenshots

All Replies (2)

FredMcD
FredMcD
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I didn’t like where Firefox Quantum was going. So, I stopped updating at v54. So far, no real issues.

I have noticed, however, that some websites don't work properly. This could be because of the new type of coding that web pages are using and the old browsers don't have the codes.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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This usually happen when the website uses JavaScript or CSS that is not compatible with older Firefox versions and in that case no workaround is possible apart from using a more recent Firefox version.

What old add-ons do you need that aren't available ?