Easy use for mobile is a website rookie needs to pay attention to.
Yes,I have found something wrong with my website.
I didn't set the viewport value. Because of this, my website on mobile looks very unfriendly.The text is too compact and the page number button is too small to be clicked.But when I was debugging on the PC, I didn't find this problem happend.
Finally，I found the solution.
I just put this code between the head Tags，and then the problem was solved.
<meta name="viewport" content="width=device-width,initial-scale=1.0">
This code ensures that the scale is 1.
Why is this important?
You know, what you see on your PC is not necessarily true.
If the initial-scale is not set to 1, the phone will automatically scale the size, and how much does it scale you don't know.