Help to troubleshoot HTML/OG tags (on sharing URL on LinkedIn ignore open graph tags)

I need help to troubleshoot OG tags on asp page. When we attempts to share URL on LinkedIn, it ignore open graph tags. You will have look on code and would suggest changes in OG tags or what ever required. Issue example: on any linkedin profile if you share this link [login to view URL] it would not show correct description mentioned in OG tags (see page source) Please test it and if you can help to fix it, please contact back with cost. We need help ASAP, preferably today. Thanks.