Which blackhat method uses automated pages with images to build backlinks?

Murray Friedman said:

Probably gsa ser. Site was built on expired domain maybe.

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solidguy_82 said:

It's probably GSA backlink blast
You can get thousands of GSA backlink through software automatic

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001gruder001 said:

Only with images from the website?

The site has a lot of images, so these spam sites take them and other images from other customers, create a gallery, and show the webpage only to googlebot. All the services I found use only texts

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solidguy_82 said:

i dont know what you want to say
but backlinks can be made only to images as well.
Taking direct link of image

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001gruder001 said:

I've seen a site with thousands of backlinks, but 99% of them are 404 error URLs.
When I open this site the 404 error is shown, but if I use googlebot use agent it shows a lot of images with ********.

The site must have almost 200k backlinks, this is not a manual task. They are just images too.

What is the name of this method?

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Maslenok said:

and what kind of website? can you share a link so that I can analyze

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jamenisham said:

site may be made by expired domain.

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jaerehan said:

If your website links to other websites that return a 404, it can negatively impact its rankings. Remember, it’s not so much the 404s that cause the trouble, but the links to the 404s. No links to 404s, no 404s. So you’d better not create links to 404s.

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