Which hook does it use to insert tags in html ?
I have investigated it a bit, also in contact with support team. cache files are being generated but not invoked in page. what can be the causes if you can point me to some files of hooks so i can have a look and solve.
No, this is not our theme.
1.
2. onfleek https://themeforest.net/item/onfleek-amp-ready-responsive-magazine-theme/16039200
3. it is not aggerating js files and not compressing html the output html remains same before and after configuring
4. I have enabled html css and js, now i have only enabled Js setting but also not working
5. i have enabled error log not seeing any thing.
our test site is http://stg28mar.wpengine.com/