Image assets not displayed in package documentation

[gadmm]

The following page uses image assets from odoc 3 but they are not displayed:

• https://ocaml.org/p/memprof-limits/latest/doc/statistical.html

Strangely, the images referred to in the src attribute (e.g. https://ocaml.org/p/memprof-limits/latest/doc/cumulative.svg) exist and the browser developer tools show that the HTTP GET request for the images succeed while loading the html page (code 200).

Here is the same page on my server, where the images are correctly displayed:

• https://guillaume.munch.name/software/ocaml/memprof-limits.0.3.0/statistical.html

I have tried two different browsers (chromium and firefox) and two different devices on different networks to ensure that the problem was not on my end.

[cuihtlauac]

This is likely to be an odoc issue. @jonludlam, any views on this?

[gadmm]

Note that the generated html looks fine... I have no idea what goes wrong, I have never seen anything like this.

[gadmm]

Ah, here is the HTTP header of the reply on ocaml.org:

HTTP/2 200 
content-encoding: gzip
content-length: 18624
date: Fri, 05 Sep 2025 12:38:03 GMT
vary: Accept-Encoding
x-varnish: 56670852 53468616
age: 36
via: 1.1 varnish (Varnish/6.0)
accept-ranges: bytes
X-Firefox-Spdy: h2

Here is the one on my website:

HTTP/2 200 
date: Fri, 05 Sep 2025 14:03:27 GMT
content-type: image/svg+xml
content-length: 129703
server: OVHcloud
accept-ranges: bytes
pragma: no-cache
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
X-Firefox-Spdy: h2

The content type content-type: image/svg+xml seems missing from the ocaml.org response.