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Subject:
INTERNET SEARCH ADVICE NEEDED
Category: Computers Asked by: joel1357-ga List Price: $50.00 |
Posted:
13 Jun 2002 22:37 PDT
Expires: 20 Jun 2002 22:37 PDT Question ID: 25574 |
I would like to know 2 questions. If I am searching on this site, or the largest subject directory, and I want to ensure that whatever I am looking for brings back results NOT LISTED IN THE UNITED STATES then what do I need to do. In each search I use 2 words as well as my desire to not retrieve U.S. results. My other question is how can I ensure that when I do a search using 2 words that I can retrieve results for A SPECIFIC COUNTRY. Thank You, Joel |
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Subject:
Re: INTERNET SEARCH ADVICE NEEDED
Answered By: xemion-ga on 13 Jun 2002 23:28 PDT |
It's impossible to search for specific countries on the Internet. The problem is that websites are hosted on "servers". These "servers" are located all over the world. A webmaster in Africa may very well use a server in the United States, for example. You may be able to tell where the server is located, but this is not always an accurate indicator of where the website is located from. A lot of websites merely contain information and they're not country specific. There are, however, three methods that can be used for semi-accurate country-specific searches. They are not real accurate, but they're all the options you have. Method #1 - Use a Country-Level Domain Search Many countries have their own domain name. France has ".fr", Canada has ".ca" and the United Kingdom has ".uk". An entire list of these country or "top level" domains can be found at the ICANN website: http://www.iana.org/cctld/cctld-whois.htm Most search engines allow you to refine your search to a specific country code. While this allows you to only search for a certain country, it really is not a very good search tool because almost everyone uses the .com domain extension. A lot of French, Canadian and English websites use .com. It's more than likely a majority, but since I haven't seen specific data backing up my belief, I will leave it at "a lot". By requesting only ".fr" websites, you're really missing a lot of French websites that use the .com extension. Almost American websites use the ".com" extension. You can specify to search only non-dotcom websites, insuring that you will mainly recieve foreign websites, but you must understand that you will be missing lots of foreign websites by doing that. I will give you instructions on how to do this and it's the only real way to search by country per your requests, I'm just warning you that it's not a real advisable way to go about it because of the amount of data you'll miss. Google Specific Country Search: Search Google using the "site:" extension. For example, search for "web searches site:.fr". ://www.google.com/search?&q=web+searches+site%3A.fr Google Remove US Search: Search Google using the search "web searches -site:.com" (without quotes). This will remove any .com websites from your search. You will probably also want to remove any .net and .org searches. To do this, search for "web searches -site:.com -site:.net -site:.org". This can be extended to .us (the official but not yet widely used US extension) and .edu as well. ://www.google.com/search?&q=web+searches+-site%3A.com+-site%3A.net+-site%3A.org+-site%3A.us+-site%3A.edu Method #2 - Use a Specific Language Search Many search engines allow you to search for a specific language. This is probably the best indicator of a specific country. Google Specific Language Search: ://www.google.com/advanced_search?hl=en Look at the first option in the white box underneath the light blue box. Altaista Specfiic Language Search: http://www.altavista.com/sites/search/webadv First option in the white box underneath the yellow box. Method #3 - Search a Country-Specific Directory While this is the most "accurate" means of restricting your results to a specific country, I would recommend the language search first if possible. Search engines have far more websites than any directory could ever have. Examples of country specific directories are: German Portal: http://www.web.de UK Pay-Per-Click Engine: http://www.espotting.com Yahoo Spain Directory: http://dir.yahoo.com/Regional/Countries/Spain/ (take off the "/spain" to see all countries listed in the Yahoo directory) Thanks for the question and if you require more information, don't hesitate to ask for clarification. And if you find this answer satisfactory, please feel free to rate it. Thank you! xemion-ga | |
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Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: webadept-ga on 13 Jun 2002 23:34 PDT |
A site that may interest you lists several search engines reported to be in a certain country can be found here : http://www.searchenginecolossus.com/ This is only a list of other search engines that try to keep their listings country specific. As stated in the answer, there is really no way, at the search engine level, to filter out all answers not in a specified country, unless you check each one. Programmically you could check for an address of origin or the whois listing of a website, and thus get a cleaner responce. Hope this helps you out. webadept-ga |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: larre-ga on 13 Jun 2002 23:41 PDT |
A couple of directories which may be useful under Methods #2 & #3, both compiled by the Open Directory Project (dmoz.org). Open Directory Project World Directory (in 71 languages) http://dmoz.org/World/ Regional Directories http://dmoz.org/Regional/ ~L |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: xemion-ga on 13 Jun 2002 23:41 PDT |
An excellent comment by webadept (as always). I would highly recommend the SearhcEngineColussus website. I wish I had included it in my answer, but alas, I didn't know about it until just now. He is also correct on a search according to the whois info. I had considered that possibility, but did not include it in my answer because I knew of no large search engine that had that feature and even if it they did, it would not highly reliable. xemion-ga |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: tehuti-ga on 14 Jun 2002 00:59 PDT |
Sometimes, a very simple technique can work well. For example, if I'm trying to locate UK companies from a particular sector, I put in search terms describing the sector and also the term "UK". That avoids the problem of missing out on UK companies with a .com rather than a .co.uk domain. It's not perfect, but it does help to reduce irrelevant results to some extent. In the same way, you could use - (minus) to exclude reference to a country e.g. NOT USA. Obviously, this runs the risk of losing a lot of pages from non-US where reference is made to the USA. It really depends on how exhaustive you want your search results to be. AltaVista advanced search offers (a) search by domain and country (with the possibility to open up a listing of these for reference); (b) search by region, eg North America, Asia, Middle East etc; (c) search by language. It also offers the possibility to use a Boolean search expression, which will allow you to form very precise questions. |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: stujo-ga on 14 Jun 2002 14:42 PDT |
I don't think this is all that hard in general you can search lik this: ATG Dynamo -site:.com -site:.org Will bring up all the sites which don't end in .com or .org, realistically that get's you most things which are not in the US ATG Dynamo site:.de Will bring up only German sites ATG Dynamo site:.fr Only french Hope that helps Stuart |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: sahaja108-ga on 14 Jun 2002 19:30 PDT |
Boolean logic (which is the basis to all search engines and databases) has a NOT command - which is implemented differently on different databases. The Google variation of this is its 'Without' field which you use in the Google Advanced Search. Good luck! (and dont forget to use the " " around multiple word search terms) |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: darthcow-ga on 15 Jun 2002 01:36 PDT |
I think Joel was referring to not searching for something with more than 2 words, but rather limiting by more than the 8 countries that will fit within the 10 word limit. |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: xemion-ga on 15 Jun 2002 09:47 PDT |
if you're trying to do a search like... "web search -us -ca -mx -fr -de -bz -fd -gdf -sdf -sdf -er -gs -wer -sd -df -fe -se -gw -hy -yj -as -wer -hy -sd" (I'm making up country codes here) ...it's not going to work. You can only search for 10 terms total. I don't think there's anyway around it. 10 words actually a pretty big limit. For example, http://www.wisenut.com, a Google competitor, only allows seven words. I'm sorry. xemion-ga |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: sparky4ca-ga on 20 Jun 2002 02:25 PDT |
I think one method would be to search for your terms, and include a requirement for the country you're searching for or it's abbreviation. I think most companies would have some mention on their site where they are located, or their address. example from google: used widgets mexico OR MX using the advanced search box, I entered used widgets in the All of these box and mexico mx in the at least one of box which yielded that search term. You could add more terms to the at least one of box, for example other abbreviations for Mexico. |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: kabronkline-ga on 20 Jun 2002 20:49 PDT |
It actually is would be very easy to find out what server you are on. Go to www.download.com and download VisualRoute and then when you go to a website and you want to make sure you are not on a foreign server use this tool to trace where in the world the orgin is. You can also use search specific method, for example: I want to find information on a dog on an server located in the U.S. I would type: +"dogs" +"us server" that may do it so go ahead and try |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: eye-ga on 29 Jun 2002 05:51 PDT |
Hi, you can find all what you need to know on how to use search engines on the following Very interesting link --> http://www.searchlores.org -- Eye --. |
Subject:
Re: INTERNET SEARCH ADVICE NEEDED
From: steph1000-ga on 23 Dec 2002 06:27 PST |
My answer is probably familiar to some of you. It's also messy, recursive, and doesn't work all the time -- but nevertheless I thought I would go ahead and share it since it wasn't mentioned already. Inspect your target web site and extract a unique text string that is both unique to the country and commonly used accross the country. For example, let's say you wanted to find web sites located in France. You could locate a web site in Toulouse France and another site in Paris France. From those two web sites, you could extract their phone numbers "tel.: 01 53 35 05 40" and "Tel : 01 45 03 21 92" and then you could infer what they have in common "$el$:$01$" and try it out on Alta Vista.com. Again, this approach is far from perfect, my search didn't catch all the sites in France and for some reason it also managed to grab a couple of web sites from Italy, but in any case you get the idea. This technique can also work for other strings like zip code/addresses, foreign charatères, and probably a bunch of other examples I don't know about. Steph PS: Another potential solution would be using the Google API. For a fee, Google allows you to programmatically access its database, so it should be possible to refine the search further programmatically. |
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