Speeding Up Website

Reduce The Impact of Third Party Code

is there any way to reduce this

For third party urls, use “prefetch tag”. It will help to cut the time of DNS lookup.

If you are using WordPress then speed up your site:
Host your Google Analytics Locally using these plugin
CAOS or Flying Analytics
Host Google Font Locally
Lazy Load YouTube Videos

This issue will not be solved through wp plugin either you can use better theme for solved that kind of issue

Its tough to actually reduce the load of script for ads. If you are working with premium ad brokers like mediavine or adthrive etc, you can ask them to load the tracking code after content which solves this problem. However, in other cases like ezoic, adsense it is going to be there and create an error message as above.