Dear Prashanth,
The reason why all the other tests are showing you the same is because nearly all of the testing sites run the same software. That runs on flash which isn't the best protocol for testing your connection through the browser.
Read the following...
https://testmy.net/legit-speed-test.php
https://testmy.net/ip...m-speedtestnet/
Ookla tests and other flash speed tests can adjust your speed by up to 40% to offset for an unknown variable. If the variable isn't know... how can you offset for it. No matter what, they're guessing at best. TestMy is the only test of its kind in existence. And has been in development for nearly 10 years longer than Oolka (speedtest.net and nearly all other tests online).
There could be a lot of reasons this can happen. Bad peering (routing), bad cable modem, MTU could be set wrong... TestMy's results has even been known to reflect issues with hard drives. I encourage you to browse and post in my forum. Read some of the hundreds of posts where people had the same scenario as you, something that other tests missed.... sure enough, they almost always find an issue.
https://testmy.net/ipb/ -- post your issue and one of us will help you resolve it. Trust me, it's not my system. Hundreds of millions of tests have been ran and nobody is complaining. https://testmy.net/ipb/public/style_emoticons/#EMO_DIR#/wink.png
M U S A reacted to CA3LE in TestMy.net shows different results than other speed tests