site:If you include [site:] in your query, the search engine will
restrict the results to those websites in the given domain. For instance, [help
site:www.nmfs.noaa.gov] will find pages about help within www.nmfs.noaa.gov. [help
site:com] will find pages about help within .com urls. Note there can be no space between
the "site:" and the domain.
allintitle:
If you start a query with [allintitle:], The search
engine will restrict the results to those with all of the query words in the title. For
instance, [allintitle: NMFS search] will return only documents that have both
"NMFS" and "search" in the title.
intitle:
If you include [intitle:] in your query, the search
engine will restrict the results to documents containing that word in the title. For
instance, [intitle:NMFS search] will return documents that mention the word
"NMFS" in their title, and mention the word "search" anywhere in the
document (title or no). Note there can be no space between the "intitle:" and
the following word.
Putting [intitle:] in front of every word in your
query is equivalent to putting [allintitle:] at the front of your query: [intitle:NMFS
intitle:search] is the same as [allintitle: NMFS search].
allinurl:
If you start a query with [allinurl:], the search
engine will restrict the results to those with all of the query words in the url. For
instance, [allinurl: NMFS search] will return only documents that have both
"NMFS" and "search" in the url.
Note that [allinurl:] works on words, not url
components. In particular, it ignores punctuation. Thus, [allinurl: foo/bar] will restrict
the results to page with the words "foo" and "bar" in the url, but
won't require that they be separated by a slash within that url, that they be adjacent, or
that they be in that particular word order. There is currently no way to enforce these
constraints.
inurl:
If you include [inurl:] in your query, the search
engine will restrict the results to documents containing that word in the url. For
instance, [inurl:NMFS search] will return documents that mention the word "NMFS"
in their url, and mention the word "search" anywhere in the document (url or
no). Note there can be no space between the "inurl:" and the following word.
Putting "inurl:" in front of every
word in your query is equivalent to putting "allinurl:" at the front of your
query: [inurl:NMFS inurl:search] is the same as [allinurl: NMFS search]. |