Chrome has blocked http link within a VF page
|Knowledge Article Number||000213361|
|Description||A http link within a VF page can't be loaded on Chrome. There is a error "This request has been blocked; the content must be served over HTTPS" on the Console on Chrome developer tool.
Mixed Content: The page at 'https://xxx.com/apex/xxx' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://xxx.com/xxx'. This request has been blocked; the content must be served over HTTPS.
|Resolution||Chrome has a security feature to block insecure content (HTTP) which is being loaded via a secure page (HTTPS). In order to avoid this error, the content being loaded must be in secure form (HTTPS).|