Relay works only pin 13 but not with other digital pins

I try to use normal 2-channel relay module as below, so tried with simple on-off test.
I was going to build relay circuit but realized I had modules,

https://lastminuteengineers.com/wp-content/uploads/2019/,11/tutorial-for-controlling-ac-devices-with-relay-module-and-arduino.jpg

I found it works strange as it functions properly on pin13, (on/off) but with other pins just on. (digital pins)

Is the module supposed to use with pull-down or up resisters?I am regularly use arduino and couldn't find answer on the net so, I ask quick question. Thanks.

Fixed.

It was code problem. I experience all the time but never learn that there is more possibilities of misfunction of my brain than proper platforms.

Please post a schematic showing how you are connecting the relay and post the test code you are using in code tags </>. Without those we are guessing.

[Edit]
Sorry, I was posting at the same time as you. Thanks for letting us know you found the problem.

Just as well as you posted a dead link in your OP!