Al search Engine's do try to ensure that their results are trustworthy. For example Google has over 200 factors which it considers to generate its results, and assign them rank. Trustworthiness is a major factor amongst them.
Every search Engine places importance on the fact that whether a particular link is trustworthy, and is ti endorsed (linked back) to other genuine and trustworthy sites.
However, since almost all the popular search engine use web crawlers, which perform the crawling and indexing automatically, machine error does creep in. Which basically means that most popular search engine's do tend to get fooled once in a while by some websites, and end up posting spammers/ faulty results.
Recently a new search engine 'Blekko' has been launched, which seeks to make the web searches more productive and useful. This search engines, employs people to manually weed out the spamming website and those sites that are 'not trustworthy'.
So currently 'Blekko' is at the top of 'trustworthy' search engine
A results page is the results of a search from a search engine. Also referred to as a SERP (Search Engine Results Page).
SERPS -- e.g. search engine results pages Crossword Puzzle? A: hits
hits
Google search engine..
"the best way to get a high search engine position is to pay for it. When you find an on line site that offers search engine results that will put you at the top of the list, then you will see your search engine results (your company) near the top."
Search engine provides results of the web page based on the search query or term.
I believe you mean "metasearch". It's a search engine which combines the results of OTHER search engines.
Each search engine has different strengths and weaknesses. Using a metasearch returns results from multiple search engines. There are usually more results than from any single ordinary search engine.
They just do alright
The Dogpile search engine works by the typing in of a search word. The results are compiled using not just one particular site but using several to maximize better results.
That type of engine is called a spider, and the search engine Dogpile works in this way.
It is known as a meta-search engine.