public site blocked

[proe]

I was chatting w tech support about a public site (Philadelphia train schedule) I was trying to view that was being blocked by MAM. Unfortunately, my using chrome (v58) and Larry's use of Firefox showed different screens so he couldn't help me or the public. 

http://www.septa.org/maps/ on the bottom right I see Train Schedules icon. I don't want to visit a site MAM blocks but it seems using a very popular browser to access a general public site should be a no brainer unless the site was written in such a way that causes MAM troubles. There have been a couple times MAM blocked propriety sites and i never go there. Should I write to SEPTA to contact you? Is this a browser problem? Does MAM need to consider new ways to include sites? Should users switch browsers? If i switch the option isn't available - so I'm just covering my eyes. Does MAM have a preferred browser?

It looks like the public Septa site redirects to www.mytransitguide.com not public. 

If the site is written incorrectly or poorly what can i tell them to fix?

Malwarebytes
www.malwarebytes.com

-Log Details-
Protection Event Date: 5/29/17
Protection Event Time: 3:19 PM
Log File: 
Administrator: Yes

-Software Information-
Version: 3.1.2.1733
Components Version: 1.0.122
Update Package Version: 1.0.2045
License: Premium

-System Information-
OS: Windows 7 Service Pack 1
CPU: x64
File System: NTFS
User: System

-Blocked Website Details-
Malicious Website: 1
, , Blocked, [-1], [-1],0.0.0

-Website Data-
Domain: www.mytransitguide.com
IP Address: 74.113.237.180
Port: [63037]
Type: Outbound
File: C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

(end)

[proe]

never mind. looks like the troubled site was taken down after i mentioned it to them. 

[MysteryFCM]

The offending site is housing a PUP from MindSpark (the one you highlighted in your screenshot isn't part of the site you were viewing, it's an advert). This is not an F/P

[proe]

Thank you very much.

Shouldn't it say it's an advertising?

Does Google not block this type of thing but firefox does? 

What's an F/P? I'm very happy MAM blocked it. 

Phil