After testing. Default template slider image all in blurry

HI,

I use default template(opencart 3.0.2) as our site template.
Whatever we test.
The slider image is still blurry.

Here is our site(for testing):
http://boss1.rocks/opencart-test/

Here are our Slide images size for testing:
- 1960x653
- 3000x1000-1
- 3000x1000-2
- 1140x380
- 1416x472
- 1500x500 (1)
- 1500x500 (2)

Screenshot :
http://nimb.ws/jzti6A

One of 1500x500 original image is very clear.
Here:
https://goo.gl/Rh2QDa

On our site All in blurry.

Have no idea what's wrong with it.
Hope there's someone who know how to solve it.


Thanks a lot!

aLED%E7%B5%84%E5%90%88%E5%8D%80/2-%E8%BB%9F%E6%80%A7%E7%87%88%E5%B8%B6/2-2835-120%E7%87%88..%E4%B8%8D%E9%98%B2%E6%B0%B4(%E6%9A%96%E7%99%BD)/

Well, by use of this kind of screwy Code, to link an image, containing double-dot's and other strange kind of code,
among the fact, that you want to use up to 3000px width sized original images, it probably does not make much
sense, even trying to find out anything. Sorry about the bad news, it's nothing personal.
Ernie

HI, IP_CAM

The code you post is multi-language code.
Most of our image file name are in our local language. I have no idea if it is OK or not.

Do you mean I have to use 3000px images?
I don't understand your meaning.
But thank you a lot for your reply.
I just checked your shop site. All slider images also in blurry.

Hope there's some one who can help this issue.

Thank you again!

Most of our image file name are in our local language.

Well, your local language is NOT according intl. http-requirements, that's all,
and the http structure is based on english, if one wants makes sure, that it
will be understud on a worldwide bases.
---

Do you mean I have to use 3000px images?

Negative, I mean, to better design images, to exist in their 'original' size,
whereever full size, and so best quality, Images exist, but NEVER more.
It only wastes server loading time, and any shrinked image automatically
also looses some of it's quality as well. And as more it needs to be reduced in size,
as 'leaner' it will look, by nature of things.

And Websites don't HAVE to display in 4K TV Fullsize Mode, and no Theme would look
decent, ranging from ~1'xxx px up to ~3'xxx px width anyway. Better keep a Site Layout to
a decent MAX WIDTH Value, like i.E. 1'400px, by use of Images, no exeeding a value of
~1'340 px, to make such work as planned.
---

I just checked your shop site. All slider images also in blurry.

Well, then you have a problem somewhere, because by looking at them, I don't
see a problem, other than some 'fast-draw' Banner designs, to have something
on the Sites to show ...
Good Luck!
Ernie