Websites loading very slowly












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I have a problem with WiFi connection for a few days (Ubuntu 18.04, ThinkPad 240, wireless card – Intel Wireless 7260). When I'm connected to WiFi I have a really long delay when entering a website (about 30 seconds). I can connect through WiFi to my NAS without any problem with normal speed. Also when I manage to enter website (after long time of waiting) the download speed is normal. I don't have this problem when I'm using mobile network modem. WiFi is working fine on other devices (android, apple, old laptop with Ubuntu 14.04) so I assume it's not correlated with router or internet provider.










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  • 1





    My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

    – tudor
    Mar 19 at 3:43
















0















I have a problem with WiFi connection for a few days (Ubuntu 18.04, ThinkPad 240, wireless card – Intel Wireless 7260). When I'm connected to WiFi I have a really long delay when entering a website (about 30 seconds). I can connect through WiFi to my NAS without any problem with normal speed. Also when I manage to enter website (after long time of waiting) the download speed is normal. I don't have this problem when I'm using mobile network modem. WiFi is working fine on other devices (android, apple, old laptop with Ubuntu 14.04) so I assume it's not correlated with router or internet provider.










share|improve this question


















  • 1





    My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

    – tudor
    Mar 19 at 3:43














0












0








0








I have a problem with WiFi connection for a few days (Ubuntu 18.04, ThinkPad 240, wireless card – Intel Wireless 7260). When I'm connected to WiFi I have a really long delay when entering a website (about 30 seconds). I can connect through WiFi to my NAS without any problem with normal speed. Also when I manage to enter website (after long time of waiting) the download speed is normal. I don't have this problem when I'm using mobile network modem. WiFi is working fine on other devices (android, apple, old laptop with Ubuntu 14.04) so I assume it's not correlated with router or internet provider.










share|improve this question














I have a problem with WiFi connection for a few days (Ubuntu 18.04, ThinkPad 240, wireless card – Intel Wireless 7260). When I'm connected to WiFi I have a really long delay when entering a website (about 30 seconds). I can connect through WiFi to my NAS without any problem with normal speed. Also when I manage to enter website (after long time of waiting) the download speed is normal. I don't have this problem when I'm using mobile network modem. WiFi is working fine on other devices (android, apple, old laptop with Ubuntu 14.04) so I assume it's not correlated with router or internet provider.







wireless 18.04 internet






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asked Mar 19 at 0:29









ijonfryderykijonfryderyk

67110




67110








  • 1





    My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

    – tudor
    Mar 19 at 3:43














  • 1





    My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

    – tudor
    Mar 19 at 3:43








1




1





My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

– tudor
Mar 19 at 3:43





My guess is a DNS timeout. If you dig google.com does it take a long time to resolve?

– tudor
Mar 19 at 3:43










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