my linkedin icon didn't show up

[tonyydl]

baseURL = "https://tonyyang924.github.io/blog"
languageCode = "zh-TW"
title = "tonyyang924's programmer blog"
theme = "m10c"
disqusShortname = "tonyyang924"
paginate = 5
[params]
  author = "Tony Yang"
  description = "I'm an Android developer, based in Taipei, TW."
  [[params.social]]
    name = "github"
    url = "https://github.com/tonyyang924"
  [[params.social]]
    name = "linkedin"
    url = "https://www.linkedin.com/in/tonyyang924/"

https://tonyyang924.github.io/blog/index.html

The social icon "linkedin" only show up on local when I type hugo server -D or open on my local.

but I upload static html to github pages that the linkedin icon didn't show up.

what happens to this? the icon not references by the other site, only use it by svg. It's weird... lol

[vaga]

LinkedIn icon is visible on your blog. (a problem with your cache?)

[tonyydl]

god damn. It's weird... I can see linkedin icon on my mobile.
I have used chrome, google chrome private surfing, firefox and safari to see did it exists but not working.

[tonyydl]

LinkedIn icon is visible on your blog. (a problem with your cache?)

maybe that's my problem with my cache but I have no idea.. lol
@vaga
can I ask you how to refresh/cleaning my cache?
thank you!

[vaga]

To clean the browser cache, you should press Ctrl + Maj + R (or Cmd + Maj + R) when you're on your website.
Or, you can try with a private window in your browser.

[tonyydl]

I found why browser not show linkedin icon. Because of this software "AdGuard".