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Selasa, 02 Februari 2010

Start an Art Collectible Hobby and Beautify Your Home

Collecting is a fun hobby, and one of the most interesting things to collect are art collectibles. Many different items can be painted with artwork and become an art collectible. Hobby enthusiasts collect such things as saw blades, and wooden eggs which have had artwork painted on. People even collect designer rugs as art. Another art collectible hobby is collecting limited edition plates, thimbles, Christmas ornaments, and figurines produced by such companies as Bradford Exchange. And of course, many people collect fine art paintings.

The person with an art collectible hobby will probably find his or her own favorite artists whose works they appreciate. They can choose to focus on one particular artist, either past or present, or they can choose from the works of many artists. On the other hand, they may collect art and art objects around a theme they enjoy, such as cigars, wild animals, or piano music.

One may think of an art collector as a rich person who has the money to spend hundreds of thousands of dollars on an original Van Gogh. A person of more modest means can collect art too, however. Post cards are a good place to start. Most art museum gift shops offer high quality, glossy postcards printed with some of their more notable acquisitions. By buying those cards one really appreciates, anyone can have an art collection.

Ebay is a good source of art collectibles whatever type of art or collectible you fancy. In fact, if you are just starting out, the choices and options can be overwhelming! Just remember that you can sell your own belongings as well as buying those of others. This should make the impact on the budget a little less powerful. Other ideas for inexpensively collecting art collectibles are scouring flea markets, thrift shops, and garage sales. You never know what treasure someone else may be getting rid of.

One nice thing about art collectibles is that artists can be found in every part of the world. The art collector should scout the local art shows, museums, and artist's hangouts to find out just what sort of talent can be had less expensively and close to home. Because of the local flavor of some artwork, art collectibles make good travel souvenirs. For instance, the artist Linda Barnicott specializes in paintings of scenes, buildings, and landmarks found around Pittsburg, Pennsylvania. Similarly, collectors can find local artist almost everywhere.

An art collectible hobby will keep you interested in life and give you a home filled with art masterpieces as well. If you enjoy pretty and interesting things around you, consider starting an art collectible hobby today.

Keyword density

Keyword density is an indicator of the number of times the selected keyword appears in the web page. But mind you, keywords shouldn’t be over used, but should be just sufficient enough to appear at important places.

If you repeat your keywords with every other word on every line, then your site will probably be rejected as an artificial site or spam site.

Keyword density is always expressed as a percentage of the total word content on a given web page.

Suppose you have 100 words on your webpage (not including HMTL code used for writing the web page), and you use a certain keyword for five times in the content. The keyword density on that page is got by simply dividing the total number of keywords, by the total number of words that appear on your web page. So here it is 5 divided by 100 = .05. Because keyword density is a percentage of the total word count on the page, multiply the above by 100, that is 0.05 x 100 = 5%

The accepted standard for a keyword density is between 3% and 5%, to get recognized by the search engines and you should never exceed it.

Remember, that this rule applies to every page on your site. It also applies to not just to one keyword but also a set of keywords that relates to a different product or service. The keyword density should always be between 3% and 5%.

Simple steps to check the density:

  • Copy and paste the content from an individual web page into a word-processing software program like Word or Word Perfect.
  • Go to the ‘Edit’ menu and click ‘Select All’. Now go to the ‘Tools’ menu and select ‘Word Count’. Write down the total number of words in the page.
  • Now select the ‘Find’ function on the ‘Edit’ menu. Go to the ‘Replace’ tab and type in the keyword you want to find. ‘Replace’ that word with the same word, so you don’t change the text.
  • When you complete the replace function, the system will provide a count of the words you replaced. That gives the number of times you have used the keyword in that page.
  • Using the total word count for the page and the total number of keywords you can now calculate the keyword density.

Senin, 01 Februari 2010

How Do Search Engines Work - Web Crawlers

It is the search engines that finally bring your website to the notice of the prospective customers. Hence it is better to know how these search engines actually work and how they present information to the customer initiating a search.

There are basically two types of search engines. The first is by robots called crawlers or spiders.

Search Engines use spiders to index websites. When you submit your website pages to a search engine by completing their required submission page, the search engine spider will index your entire site. A ‘spider’ is an automated program that is run by the search engine system. Spider visits a web site, read the content on the actual site, the site's Meta tags and also follow the links that the site connects. The spider then returns all that information back to a central depository, where the data is indexed. It will visit each link you have on your website and index those sites as well. Some spiders will only index a certain number of pages on your site, so don’t create a site with 500 pages!

The spider will periodically return to the sites to check for any information that has changed. The frequency with which this happens is determined by the moderators of the search engine.

A spider is almost like a book where it contains the table of contents, the actual content and the links and references for all the websites it finds during its search, and it may index up to a million pages a day.

Example: Excite, Lycos, AltaVista and Google.

When you ask a search engine to locate information, it is actually searching through the index which it has created and not actually searching the Web. Different search engines produce different rankings because not every search engine uses the same algorithm to search through the indices.

One of the things that a search engine algorithm scans for is the frequency and location of keywords on a web page, but it can also detect artificial keyword stuffing or spamdexing. Then the algorithms analyze the way that pages link to other pages in the Web. By checking how pages link to each other, an engine can both determine what a page is about, if the keywords of the linked pages are similar to the keywords on the original page.