issue with caroussel and galery

hello !

so I’ve 2 issues.

1) Gallery is working, but get message in the console (chrome)

JQMIGRATE: Migrate is installed, version 1.4.1
footer-e3984442-1507857960.min.js:139 Uncaught TypeError: jQuery(…).smartresize is not a function
at footer-e3984442-1507857960.min.js:139
(anonymous) @ footer-e3984442-1507857960.min.js:139
footer-188e341a-1507857960.min.js:2 Uncaught TypeError: e(…).find(…).addBack is not a function
at footer-188e341a-1507857960.min.js:2
at Array.forEach (<anonymous>)
at MutationObserver.<anonymous> (footer-188e341a-1507857960.min.js:2)
(anonymous) @ footer-188e341a-1507857960.min.js:2
(anonymous) @ footer-188e341a-1507857960.min.js:2
childList (async)
n @ all.js:72
n @ all.js:72
S @ all.js:102
(anonymous) @ all.js:102
(anonymous) @ all.js:94

i got this kind of error even if I disable CSS & javascript processing inside Fast Velocity Minify (plugin)

2) caroussel
with those pages, with a theme that i can not change, when i add a carroussel, then there is an enormous amount of white under the caroussel (more than the actual courssel height!).
https://mtl.jardinartcoiffure.com/
https://mtl.jardinartcoiffure.com/arts-et-culture/

when displaying in Chrome it is so bad, that i’ve to remove all carrousel, when displaying with firefox it is much better.

any idea ?

regards,
fred

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