Expand/collapse button of my LearnDash course doesn’t work

First and foremost try to identify what is breaking things by just disabling CSS or JS or HTML or Image optimization (incl. lazyload). Based on that we can see what the next steps need to be ??

frank

And please this’s so urgent. this course is running right now. Customers complain that our site is so slow and and doesn’t working properly.

How can I disable this one by one? Do you have any instruction link or video?

can you do the test mentioned in my reply higher @bayarkhuu1 ? ??

Go to Settings -> Autoptimize and on that page disable “Optimize JavaScript Code?” or “Optimize CSS Code?” or “Optimize HTML Code?” and tell me which one helps ??

https://developers.google.com/speed/pagespeed/insights/?url=https%3A%2F%2Facademy.monicabatsukh.com%2Fcourses%2Fmm%2F
Hey please look into it? should I disable autoptimize to Eliminate render-blocking resources?

After I uncheck “Optimize JavaScript Code?” this option, problem solved. But still autoptimize affect our site page speed. Why is this happening? What can i do?

URL
Transfer Size
Potential Savings
…css/autoptimize_3c76e5a….css(academy.monicabatsukh.com)
147.3 KiB
3,030 ms
…css/autoptimize_51cc74f….css(academy.monicabatsukh.com)
1.6 KiB
480 ms
/css?family=Play%3A400%2C700&display=fallback&ver=3.0.2(fonts.googleapis.com)
1.3 KiB
780 ms
…css/dashicons.min.css?ver=5.6.2(academy.monicabatsukh.com)
35.3 KiB
1,380 ms
…css/autoptimize_single_b2763af….css?ver=161…(academy.monicabatsukh.com)
1.3 KiB
480 ms
…css/autoptimize_single_b6a61c6….css?ver=161…(academy.monicabatsukh.com)
0.7 KiB
480 ms
/css?family=…(fonts.googleapis.com)
2.2 KiB
150 ms
…jquery/jquery.min.js?ver=3.5.1(academy.monicabatsukh.com)
30.7 KiB
1,380 ms
…js/autoptimize_63a8b6f….js(academy.monicabatsukh.com)
143.9 KiB
2,580 ms

Let’s focus on the expand/collapse issue first before switching to more advanced configuration things (because render-blocking resources is a configuration thing)? ??

OK, now in the JS optimization exclusion field, can you try excluding one of below each line and report back?

* wp-content/themes
* OR wp-content/plugins
* OR wp-includes/js

Sorry I can’t do that. I haven’t coding experience.

Oh, but this has nothing to do with coding bayarkhuu1, it”s merely adding those strings to the Autopitmize JS optimization exclusion field and seeing which one helps ??

Anyway, for the render-blocking part; you can try the “inline & defer CSS” option, there is more info in the AO FAQ

hope this helps,
frank