I like this one with images and scripts off
https://duckduckgo.com/html/
This is all that you get on the search page:
https://0x0.st/oF9s.png
The search results look like this:
https://0x0.st/oF9z.png
The lite search page:
https://html.duckduckgo.com/lite/
Looks like this:
https://0x0.st/oF9-.png
And search results look like this:
https://0x0.st/oF9o.png
Both are nice and lite, work fine without scripts, work in dillo or another minimal web browser.
If you want to know more, look at the source code for both pages. The search pages, and the results page. Use curl or wget on them and dump it to file.
Edit:
Oh, and different user agents will get you different results. On most all of the search engines.