I found 2 issue there. First the font that was previously assigned is empty there. May be you have deleted that font. Please delete the font assign and re-assign it.
And the next issue is that, the font woff file is not loading intvprime.com/wp-content/uploads/useanyfont/160803023910SFIntellivised.woff
Can you please keep this in your htaccess file and try ? The above link will not give error when the blocked is removed. This is for linux based server. If you are using other one, please contact your host provider.
Header set Access-Control-Allow-Origin “*”
If this doesn’t work, please ask your host provider to enable font (woff and eot format) for loading.