I did mention that I almost all suggestions found on the internet, including:
-Clearing Safari
-Clearing Safari in safe mode
-Downloading virus and adware software (Norton, AVG, Malwarebytes)
-Trying the websites an an outside network
-Calling my internet provider
-Speaking with a specialist from Malwarebytes (he stopped responding when the 4 different suggestions he had did not work)
-
I have tested all the suggestions in the first link you provided.
Safari is opening pages (it does not give me the error referred to in your second link).
The Report from EtreCheck:
EtreCheck version: 3.4.6 (460)
Report generated 2017-10-15 13:06:27
Download EtreCheck from https://etrecheck.com
Runtime: 3:11
Performance: Good
Click the [Lookup] links for more information from Apple Support Communities.
Click the [Details] links for more information about that line.
Click the [Clean up] link to delete unused files.
Problem: Other problem
Description:
Website redirects
Hardware Information:ⓘ
MacBook Pro (Retina, Mid 2012)
[Technical Specifications] - [User Guide] - [Warranty & Service]
MacBook Pro - model: MacBookPro10,1
1 2.3 GHz Intel Core i7 (i7-3615QM) CPU: 4-core
8 GB RAM Not upgradeable
BANK 0/DIMM0
4 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
Handoff/Airdrop2: supported
Wireless: en0: 802.11 a/b/g/n
Battery: Health = Normal - Cycle count = 600
iCloud Quota: 1.72 TB available
Video Information:ⓘ
Intel HD Graphics 4000 - VRAM: 1536 MB
Color LCD 2880 x 1800
NVIDIA GeForce GT 650M - VRAM: 1 GB
Disk Information:ⓘ
APPLE SSD SM256E disk0: (251 GB) (Solid State - TRIM: Yes)
[Show SMART report]
EFI (disk0s1 - MS-DOS FAT32) <not mounted> [EFI]: 210 MB
(disk0s2) <not mounted> [APFS Container]: 250.79 GB
USB Information:ⓘ
USB20Bus
hub_device
Apple Inc. FaceTime HD Camera (Built-in)
USB20Bus
hub_device
hub_device
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
USB30Bus
Thunderbolt Information:ⓘ
Apple Inc. thunderbolt_bus
Virtual disks:ⓘ
Macintosh HD (disk1s1 - APFS) / [Startup]: 250.79 GB (19.60 GB free)
Physical disk: disk0s2 250.79 GB (19.60 GB free)
(disk1s2) <not mounted> [Preboot]: 250.79 GB
Physical disk: disk0s2 250.79 GB
(disk1s3) <not mounted> [Recovery]: 250.79 GB
Physical disk: disk0s2 250.79 GB
(disk1s4) /private/var/vm [VM]: 250.79 GB
Physical disk: disk0s2 250.79 GB
System Software:ⓘ
macOS High Sierra 10.13 (17A405) - Time since boot: about one day
Gatekeeper:ⓘ
Mac App Store and identified developers
Clean up:ⓘ
/Library/LaunchAgents/com.canon.MFManager.plist
/Applications/Canon Utilities/ImageBrowser EX/ExtApp/MFManager.app/Contents/MacOS/MFManager
Executable not found!
com.adobe.ARM.[...].plist
/Applications/Adobe Reader.app/Contents/MacOS/Updater/Adobe Reader Updater Helper.app/Contents/MacOS/Adobe Reader Updater Helper semi-auto
Executable not found!
2 orphan files found. [Clean up]
Kernel Extensions:ⓘ
/Library/Extensions
[loaded] com.malwarebytes.mbam.rtprotection (3.0 - SDK 10.12) [Lookup]
[loaded] com.symantec.SymXIPS (8.1 - SDK 10.10) [Lookup]
[loaded] com.symantec.internetSecurity.kext (7.5.1 - SDK 10.11) [Lookup]
[loaded] com.symantec.ips.kext (7.5.1 - SDK 10.11) [Lookup]
[loaded] com.symantec.nfm.kext (7.5.1 - SDK 10.11) [Lookup]
/System/Library/Extensions
[not loaded] com.libusb.USB_Shield (6.0) [Lookup]
[not loaded] com.livescribe.kext.LivescribeSmartpen (1.0) [Lookup]
Startup Items:ⓘ
HWNetMgr: Path: /Library/StartupItems/HWNetMgr
HWPortDetect: Path: /Library/StartupItems/HWPortDetect
Startup items no longer function in OS X Yosemite or later
System Launch Agents:ⓘ
[not loaded] 8 Apple tasks
[loaded] 168 Apple tasks
[running] 112 Apple tasks
System Launch Daemons:ⓘ
[not loaded] 38 Apple tasks
[loaded] 180 Apple tasks
[running] 112 Apple tasks
Launch Agents:ⓘ
[failed] com.canon.MFManager.plist (? 8a8296d7 0 - installed 2012-05-22) [Lookup] - /Applications/Canon Utilities/ImageBrowser EX/ExtApp/MFManager.app/Contents/MacOS/MFManager: Executable not found!
[running] com.malwarebytes.mbam.frontend.agent.plist (Malwarebytes Corporation - installed 2017-10-09) [Lookup]
[loaded] com.oracle.java.Java-Updater.plist (? 58022947 72ac4dde - installed 2017-10-10) [Lookup]
[running] com.symantec.uiagent.application.NFM.plist (Symantec - installed 2017-10-09) [Lookup]
[loaded] ouc.plist (Shell Script 95eaf36e - installed 2014-07-07) [Lookup]
Launch Daemons:ⓘ
[loaded] com.adobe.ARMDC.Communicator.plist (Adobe Systems, Inc. - installed 2017-01-12) [Lookup]
[loaded] com.adobe.ARMDC.SMJobBlessHelper.plist (Adobe Systems, Inc. - installed 2017-01-12) [Lookup]
[not loaded] com.apple.installer.cleanupinstaller.plist (? 1963bf56 0 - installed 2017-09-30)
[failed] com.livescribe.PenCommService.plist (? ce8953a9 cc9bf92d - installed 2012-08-08) [Lookup]
[running] com.malwarebytes.mbam.rtprotection.daemon.plist (Malwarebytes Corporation - installed 2017-10-09) [Lookup]
[running] com.malwarebytes.mbam.settings.daemon.plist (Malwarebytes Corporation - installed 2017-10-09) [Lookup]
[loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e afb3bef0 - installed 2010-08-25) [Lookup]
[loaded] com.oracle.java.Helper-Tool.plist (Shell Script e3fefdd2 - installed 2017-07-21) [Lookup]
[failed] com.symantec.SymLUHelper.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[loaded] com.symantec.UninstallerToolHelper.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[not loaded] com.symantec.deepsight-extractor.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[failed] com.symantec.liveupdate.daemon.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[running] com.symantec.nfm.wps.plist (Symantec - installed 2017-09-08) [Lookup]
[running] com.symantec.sharedsettings.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[running] com.symantec.symdaemon.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[loaded] com.symantec.symqual.detail.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[loaded] com.symantec.symqual.panicreporter.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
[loaded] com.symantec.symqual.submit.NFM.plist (Symantec - installed 2017-09-08) [Lookup]
User Launch Agents:ⓘ
[failed] com.adobe.ARM.[...].plist (? 560d19c8 0 - installed 2013-01-14) [Lookup] - /Applications/Adobe Reader.app/Contents/MacOS/Updater/Adobe Reader Updater Helper.app/Contents/MacOS/Adobe Reader Updater Helper: Executable not found!
[loaded] com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2017-08-10) [Lookup]
[loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2017-09-27) [Lookup]
User Login Items:ⓘ
WunderlistHelper SMLoginItem - Hidden (Apple, Inc. - installed 2017-06-23)
(/Applications/Wunderlist.app/Contents/Library/LoginItems/WunderlistHelper.app)
Internet Plug-ins:ⓘ
Silverlight: 5.1.41212.0 (installed 2016-02-14) [Lookup]
QuickTime Plugin: 7.7.3 (installed 2017-09-20)
AdobePDFViewer: 17.012.20098 (installed 2017-09-01) [Lookup]
JavaAppletPlugin: Java 8 Update 144 build 01 (installed 2017-10-10) Check version
SharePointBrowserPlugin: 14.5.8 (installed 2015-12-06) [Lookup]
Safari Extensions:ⓘ
[enabled] Norton Security - Symantec Corporation - http://www.norton.com/mac (installed 2017-10-11)
3rd Party Preference Panes:ⓘ
Java (installed 2017-10-10) [Lookup]
Time Machine:ⓘ
Skip System Files: NO
Mobile backups: ON
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 250.79 GB Disk used: 231.19 GB
Destinations:
MY PASSPORT [Local]
Total size: 750.12 GB
Total number of backups: 19
Oldest backup: 3/5/17, 10:32 PM
Last backup: 10/2/17, 9:41 PM
Size of backup disk: Adequate
Backup size 750.12 GB > (Disk used 231.19 GB X 3)
Top Processes by CPU:ⓘ
4% kernel_task
3% RTProtectionDaemon
2% com.apple.WebKit.WebContent
1% AppleIDAuthAgent
1% accountsd
Top Processes by Memory:ⓘ
959 MB kernel_task
410 MB NFMWps
214 MB kextd
212 MB mds_stores
195 MB com.apple.WebKit.WebContent
Top Processes by Network Use:ⓘ
Input Output Process name
17 KB 105 MB nsurlsessiond
611 KB 541 KB mDNSResponder
216 KB 212 KB com.apple.WebKit.Networking
108 KB 73 KB netbiosd
40 KB 35 KB apsd
Top Processes by Energy Use:ⓘ
4.12 com.apple.WebKit.WebContent
1.96 WindowServer
1.60 Safari
1.46 launchd
1.40 hidd
Virtual Memory Information:ⓘ
2.17 GB Available RAM
150 MB Free RAM
5.83 GB Used RAM
2.03 GB Cached files
46 MB Swap Used
Software installs (last 30 days):ⓘ
Malwarebytes for Mac: (installed 2017-09-28)
Combo Cleaner: 1.1.2 (installed 2017-09-28)
Malwarebytes for Mac: (installed 2017-10-09)
AVG AntiVirus: 17.4 (installed 2017-10-09)
Adware Doctor: 1.5.1 (installed 2017-10-09)
Adware Doctor: 1.5.1 (installed 2017-10-09)
Norton for Mac: (installed 2017-10-09)
Norton Security SKU: (installed 2017-10-09)
nfmavdefinitions: (installed 2017-10-09)
Java 8 Update 144: (installed 2017-10-10)
Install information may not be complete.
Diagnostics Events (last 3 days for minor events):ⓘ
2017-10-14 20:27:21 SymDaemon High CPU use [Open] [Details]