OT : need help understanding why my web page isn't behaving right :-)

[Alex Tweedly]

I just discovered a problem with one of my web pages - but can't figure 
out just where it's coming from. Anyone know their way around chrome 
tools and able to help ?

If you load the page

    https://www.kilmelford.com/igniter.lc/basic/Services

the links in the body of the page (to "Netherlorn Churches") don't act 
as links, they aren't clickable.

Same page on Safari works fine.

I think the reason they don't work in Chrome is that it won't load the 
font file because it is loaded as an "http" rather than "https", and 
chrome won't downgrade the security level.

Turning on "Developer tools" in Chrome, I see an error, that it is 
failing to load

css?family=Source+Sans+Pro:300,300italic,600,600italic

I don't (afaict) have any unchanged reference to

http://fonts.googleapis.com/css?family=Source+Sans+Pro:300,300italic,600,600italic

the only reference I have is in the main.css, and has been changed to https.

Is there any way to find out exactly where this is being (indirectly) 
loaded from ?

Many thanks,

Alex.