This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Why is Firefox(57.0.4) blocking http content(woff2 fonts) on pages that run on http protocol with msg(Blocked loading mixed active content)

MerlinCorey
MerlinCorey
more options

woff2 fonts in Firefox 57.0.4 on http pages get blocked with message - Blocked loading mixed active content “http:// .....

woff2 fonts in Firefox 57.0.4 on http pages get blocked with message - Blocked loading mixed active content “http:// .....

All Replies (4)

Balázs Meskó
Balázs Meskó
  • Top 25 Contributor
  • Moderator
more options

This is not a new behaviour, this is in effect since Firefox 23. Only passive content is allowed through unsecured channels (i.e. http) if you are using a secure (i.e. HTTPS) connection. This should be fixed at the website.

For more information, you can read this article: https://developer.mozilla.org/en-US/docs/Web/Security/Mixed_content/How_to_fix_website_with_mixed_content

MerlinCorey
MerlinCorey Mwenye swali
more options

page is running httpprotocol, everything works ok, except woff2 fonts get flagged as Blocked loading mixed active content even tho those too are being served from same server with http protocol

TyDraniu
TyDraniu
  • Top 10 Contributor
more options

Can you provide the URL with the issue?

MerlinCorey
MerlinCorey Mwenye swali
more options

one of pages is www.delimano.sk