Caching images

[Fortnite]

Hello!
I set ssl on my website. Now i have problems with caching. In Chrome and Opera browsers my website show all images, but in IE, Mozilla & Safari dont show 90% images. I make webpagetest and find my images dont have headers. content-type: audio/unknown? On localhost work all fine.

**Request Headers:**

GET /img/logo.png HTTP/1.1
Accept: image/png, image/svg+xml, image/jxr, image/*;q=0.8, */*;q=0.5
Referer: https://fortnite.com/
Accept-Language: en-US
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; PTST/181126.211151; rv:11.0) like Gecko
Accept-Encoding: gzip, deflate
Host: fortnite.gg
Connection: Keep-Alive
Cookie: __cfduid=d65098bb4d4a49565feb12b440a23d8cd1543495189

**Response Headers:**

HTTP/1.1 200 
date: Thu, 29 Nov 2018 12:39:49 GMT
content-type: audio/unknown
content-length: 4252
last-modified: Wed, 28 Nov 2018 09:28:05 GMT
etag: "17d61711-109c-57bb62eeb7340"
cf-cache-status: MISS
accept-ranges: bytes
strict-transport-security: max-age=15552000; includeSubDomains
expect-ct: max-age=604800, report-uri="https://report-uri.Cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
server: Cloudflare
cf-ray: 481523a648fbc19a-IAD

[boynet2]

probably problem in your apache\nginx setup

[sandro]

Your logo, for example, is not an image but an audio file.

[Fortnite]

yes, but how to fix that? why Cloudflare make it like audio?

[sandro]

Its not Cloudflare, it is, as @boynet2 already mentioned, your server which serves the wrong content. But you can certainly try to purge your cache.

[Fortnite]

problem solved, it was in my .htaccess