I am not running any AV. This is not working on any of the Macs I know of / have access to so has to be a common settings in Safari. Here is the Etre Check report.
Problem: No problem - just checking
Major Issues:
Anything that appears on this list needs immediate attention.
No Time Machine backup - Time Machine backup not found.
Failing hard drive - This machine has an older, mechanical hard disk that appears to be failing.
Minor Issues:
These issues do not need immediate attention but they may indicate future problems or opportunities for improvement.
Upgradeable RAM - This machine has upgradeable RAM that would help its performance.
Unsigned files - There are unsigned software files installed. They appear to be legitimate but should be reviewed.
Limited drive access - More information may be available with Full Drive Access.
Video Information:
GPU - VRAM: 128 MB
Display 1566 x 911
disk1s4 - VM [APFS VM] (Shared - 20 KB used)
APFS
Mount point: /private/var/vm
System Software:
macOS Mojave 10.14.5 (18F203)
Time since boot: About 8 hours
Notifications:
Notifications not available without Full Drive Access.
Security:
System Status
Gatekeeper: Enabled
System Integrity Protection: Enabled
Unsigned Files:
Launchd: /Library/LaunchDaemons/com.microsoft.office.licensing.helper.plist
Executable: /Library/PrivilegedHelperTools/com.microsoft.office.licensing.helper
Details: Exact match found in the whitelist - probably OK
Kernel Extensions:
/Library/Application Support/VMware Tools
vmhgfs.kext (10.1.6)
vmmemctl.kext (9.8.3)
/Library/Extensions
VMwareGfx.kext (10.1.6)
System Launch Agents:
[Not Loaded] 17 Apple tasks
[Loaded] 172 Apple tasks
[Running] 112 Apple tasks
System Launch Daemons:
[Not Loaded] 38 Apple tasks
[Loaded] 183 Apple tasks
[Running] 115 Apple tasks
Launch Agents:
[Loaded] com.microsoft.update.agent.plist (Microsoft Corporation - installed 2019-05-31)
[Running] com.vmware.launchd.vmware-tools-userd.plist (VMware, Inc. - installed 2017-03-17)
Launch Daemons:
[Loaded] com.apple.installer.osmessagetracing.plist (Apple - installed 2019-05-17)
[Loaded] com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2019-05-31)
[Loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e - installed 2015-04-23)
[Loaded] com.microsoft.office.licensingV2.helper.plist (Microsoft Corporation - installed 2017-11-08)
[Running] com.vmware.launchd.tools.plist (VMware, Inc. - installed 2017-03-17)
User Launch Agents:
[Loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2019-06-02)
[Loaded] com.google.keystone.xpcservice.plist (Google, Inc. - installed 2019-06-02)
User Login Items:
iTunesHelper.app (Apple - installed 2019-06-04)
(Application - /Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins:
SharePointBrowserPlugin: 14.5.0 (? - installed 2017-12-10)
Time Machine:
Time Machine Not Configured!
2 local snapshots
Oldest local snapshot: 2019-06-04 17:12:55
Last local snapshot: 2019-06-05 08:41:57
Performance:
System Load: 3.61 (1 min ago) 4.84 (5 min ago) 3.30 (15 min ago)
Nominal I/O speed: 0.76 MB/s
File system: 121.07 seconds (timed out)
Write speed: 28 MB/s
Read speed: 33 MB/s
CPU Usage Snapshot:
Type Overall
System 34 %
User 29 %
Idle 36 %
Top Processes Snapshot by CPU:
Process (count) CPU (Source - Location)
Other processes 101.88 % (?)
trustd 14.10 % (Apple)
EtreCheck 9.83 % (App Store)
CoreServicesUIAgent 1.28 % (Apple)
App Store 0.23 % (Apple)
Top Processes Snapshot by Memory:
Process (count) RAM usage (Source - Location)
EtreCheck 443 MB (App Store)
Keychain Access 229 MB (Apple)
Google Chrome 194 MB (Google, Inc.)
App Store 147 MB (Apple)
FollowUpUI 85 MB (Apple)
Top Processes Snapshot by Network Use:
Process (count) Input / Output (Source - Location)
mDNSResponder 1 MB / 225 KB (Apple)
netbiosd 187 KB / 9 KB (Apple)
apsd 7 KB / 9 KB (Apple)
kernel_task 3 KB / 2 KB (Apple)
cdpd 0 B / 0 B (Apple)
Virtual Memory Information:
Physical RAM: 6.06 GB
Free RAM: 17 MB
Used RAM: 2.92 GB
Cached files: 3.13 GB
Available RAM: 3.14 GB
Swap Used: 0 B
Software Installs (past 30 days):
Install Date Name (Version)
2019-05-31 Microsoft AutoUpdate
2019-05-31 Microsoft Outlook
2019-05-31 XProtectPlistConfigData (2103)
2019-05-31 MRTConfigData (1.41)
2019-06-04 Microsoft Excel
2019-06-04 Microsoft OneNote
2019-06-04 Microsoft Word
2019-06-04 Microsoft PowerPoint
2019-06-04 Gatekeeper Configuration Data (167)
2019-06-05 EtreCheck (5.2)
Diagnostics Information (past 7 days):
Directory /Library/Logs/DiagnosticReports is not accessible.
Enable Full Drive Access to see more information.
End of report