TL-WR940N Firmware v3.20 web UI is very slow and broken

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TL-WR940N Firmware v3.20 web UI is very slow and broken

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TL-WR940N Firmware v3.20 web UI is very slow and broken
TL-WR940N Firmware v3.20 web UI is very slow and broken
2020-11-25 15:24:57 - last edited 2021-03-05 02:16:43
Model: TL-WR940N  
Hardware Version: V6
Firmware Version: 3.20.1

Hello,

 

we just bought a TL-WR940N router today but it has newer firmware and HTTPS based web interface. due to this new feature of HTTPS based web UI it is dead slow and won't work from remote access. The interface loads very slow and broken. It won't load completely and the side menu won't show up at all. Please help. 

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#1
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1 Accepted Solution
Re:TL-WR940N Firmware v3.20 web UI is very slow and broken-Solution
2021-03-04 14:13:25 - last edited 2021-03-05 02:16:43
I got an other firmware from TP link, it resolved the issue.
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#6
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Re:TL-WR940N Firmware v3.20 web UI is very slow and broken
2020-11-26 19:45:54
Can't you turn HTTPS management off to see if that would help ?
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#2
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Re:TL-WR940N Firmware v3.20 web UI is very slow and broken
2020-12-07 14:45:33

@Ivaylo No, it doesn't have option to turn it off for WAN side. It is enabled by default and when i forcefully try to access it using HTTP only it redirects me to HTTPS

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#3
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Re:TL-WR940N Firmware v3.20 web UI is very slow and broken
2020-12-07 15:32:41 - last edited 2020-12-07 17:42:30

Have you tried to access the router remotely from different devices to isolate any browser issues on your computer ?

Downgrade to a previous FW version (w/o HTTPS) is an option that's worth a try too (if possible).

 

The other option as a workaround:

If you have a server/PC in your network (24/7), you can access that server remotely (RDP, etc.) and then make an HTTP web session to the router LAN IP (that would be from inside you network) for management.

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#4
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Re:TL-WR940N Firmware v3.20 web UI is very slow and broken
2020-12-26 06:31:00

@ne.khi The problem only comes in Google chrome in new firmware of TL-WR940N .  I tried in firefox and its working like a charm.

If you have find any solution kindly assist all.
I also have old version for the same model. what I found is " In new version SSH port is compulsory and we can't disable it". this is the cause actually for slow WEB UI.

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#5
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Re:TL-WR940N Firmware v3.20 web UI is very slow and broken-Solution
2021-03-04 14:13:25 - last edited 2021-03-05 02:16:43
I got an other firmware from TP link, it resolved the issue.
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#6
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