No images after WordPress Re-install

Firstly, ur website https://www.freshnewsarea.com shows data base error “Error establishing a database connection”. So, most probably WP is not installed correctly.
Secondly, After installation u must copy ur old images from wp-content/uploads to new uploads folder in wp-content.

Where should i copy
my website was really slow so i removed wp-admin and wp-includes and re-installed it and became fast but this problem came up
today news from my host is coming that they are closing mysql for some time that’s why we are seeing this problem. this totally not related with my problem

my website is working now but still NO IMAGES

It’s your posts that have incorrect link to those images.

The first post has this as the image.

https://wp-content/uploads/2012/04/self-driving-car-75×75.jpg

Which is obviously wrong and should be

https://www.freshnewsarea.com/wp-content/uploads/2012/04/self-driving-car-75×75.jpg

Have you tired deactivating all of your plugins and switching to the Twenty Eleven theme? Either the posts contain the incorrect image URL or something is interfering with those image URLs.

Checking by your way
But when i upload this bad link comes

Ya man thanks it worked
now going to see which is the real problem
Thanks Again

The plugin name is parrelize

the problem is not fully done
only featured images are repaired others are still not