When I wrote my last post about the SSL issue of Burnaby City Website, I made a tweet and @cityofburnaby. They replied me on second day.
The official account of CityofBurnaby said the information has been forwarded to their IT team for review.
I thought my job is done. As a residence of Burnaby, I just have duty to help our city be noticed the issue.
Two days after that, @cityofburnaby send me another notice and said their IT team has applied the needed fix. The error is now resolved for Chrome browser on cell phones.
Now, I use SSL Lab server testing tool the re-check the settings of the website of Burnaby City. The error is gone.
It provides the full certificates chain, including site certificate and the intermediate certificate. The root certificate should be placed in trust store.
I am happy with the feedback from the staff of City of Burnaby. I am happy living here, in our beautiful Burnaby.