After loading image i get strange white line. After image is loading white line dissapear. I am loading image with html:
<img src="/images/p1.png" alt="" width="666" height="196" />
After loading image i get strange white line. After image is loading white line dissapear. I am loading image with html:
<img src="/images/p1.png" alt="" width="666" height="196" />
I'm not sure I completely understand what you mean - but is this perhaps a jpeg or gif that shows contents while loading (interlaced)? If so, the only thing you can do to fix this would be to re-save the image as non-interlaced.
My guess is that the actual image size differs subtly from the dimensions you specify:
width="666" height="196"
try removing the width and height settings and see whether it works better then.
As I said in the commnent already, you seem to be using GIF to store a photographic motive. If it's not your intention to get that raster effect, JPEG is the better format for this.