Showing posts with label site. Show all posts
Showing posts with label site. Show all posts

Wednesday, April 9, 2008

Search engine spiders and your web site

Are you sure that search engines understand your web site? Search engines see your web pages with different eyes than web surfers.

A web page that looks great to the human eye can be totally meaningless to search engines. For example, search engines cannot read the text on the images of your web site, and many don't understand web languages such as JavaScript or CSS.

If you have a great looking web site that is meaningless to search engines, you won't be able to achieve high search engine rankings with that web site - no matter how good and interesting your web site content is.

In general, search engines cannot see content that is presented in the following file formats:

  • images (GIF, JPEG, PNG, etc.)
  • Flash movies, flash banners, etc.
  • JavaScript and other script languages
  • other multimedia file formats

Some search engines can index some of these file formats but in general, it's very difficult to obtain high search engine rankings if your main web site content is presented only in these formats.

Search engines need text to index your web site. They cannot know what's written on your GIF or JPEG images or in your Flash movies. If you use a lot of images on your web site, you should also create some web pages that contain a lot of text.

If you want to find out how search engines see your web site, you have to use a search engine spider simulator tool. A search engine spider simulator tool emulates the software programs search engines use to index your web site. They show you what elements of your web site are visible to search engines.

That allows you to quickly find out whether your web site lacks information that search engines need to properly index your web site.

Thursday, April 3, 2008

How to rank well with Flash sites

Flash movies are a popular way to make web sites more compelling. They are useful if you want to impress your web site visitors or if you offer web design services.

Unfortunately, if you use Flash movies, or if you even design your complete web site based on the Flash technology, your odds of getting listed in the search engines are greatly reduced.

Search engines can only "see" pure text. They are not able to recognize text on an image or text that appears as a graphic in a Flash movie.

Google advises on its webmaster guidelines page: "If fancy features such as [...] Flash keep you from seeing all of your site in a text browser, then search engine spiders may have trouble crawling your site.".

So how can you achieve high search engine rankings in spite of Flash contents?

First of all, you should re-consider using Flash on your web site. Keep in mind that many visitors still use slow dial-up connections to access web pages. They don't like to wait 1-2 minutes only to see your company logo fancy animated. Your Flash movies must carry invaluable information to the visitors, otherwise they will be disappointed.

Entry pages that only show your company logo are becoming more and more annoying to users. Using web pages like company brochures only show that your company didn't get the whole Internet idea.

Keep in mind that not everyone has installed the Flash player. Always add a link to a web page that contains the same important information as found in the Flash movie in plain text.

For these reasons, not using Flash or building a duplicate site without Flash are the easiest ways to make sure that your web site visitors and the search engines can access your web site.

If you really must use Flash on your web site, the following tips can help you getting your Flash contents indexed by the search engines:

  • Provide links to alternate pages that contain a lot of text and some keywords that the search engines can index.
  • Place some text above and below your Flash movie that contain your keywords. Along with your title and maybe your meta tags, this gives the search engines some contents to index.
  • If you embed the Flash movie in your HTML code, use your most important keywords in the movie filename using the HTML tags <param name="movie" value="movie-filename.swf"> and <param name="src" value="movie-filename.swf>.
  • You can use the <object standby="your message to show while loading"> attribute to include some text that is displayed while the Flash movie is being loaded. In addition, you can use the <object title="your movie title"> attribute to include a keyword-rich movie title.
  • Use the <noembed> tag to provide text for web browsers which don't support the Flash plugin. Use it to describe the contents of the Flash movie as search engines can index that description.
  • You may want make your Flash movie transparent and place it "over" your web page using CSS layers. However, some search engines might consider this spamming.
  • Some search engines offer pay for inclusion programs that guarantee the inclusion of your web page regardless of the contents. Note that these search engines still need text to index.
  • You could provide an alternative, "pure text" web page solely to search engine crawler programs. However, this technique is called "cloaking" and search engines don't like it (click here for details).
  • Link from other pages of your web site to your Flash page with a keyword-rich link text.
  • Use the Macromedia Flash Search Engine SDK to convert a Flash file's text and links into HTML for search engine indexing.

Macromedia, the developers of the Flash technology, have recognized the difficulties in getting Flash contents indexed. For this reason, they have developed an accessibility kit that helps you to embed pure text and links in the movie file.

Macromedia hopes that search engines will learn over time to read the embedded text.

Flash is a trade mark of Macromedia Corp. You can find out more about Flash here.

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Wednesday, March 19, 2008

Ethical search engine optimization

Some search engine optimization companies and software developers use unethical tricks and techniques to artificially boost the search engine rankings of a web site. This dilutes the quality of search results and the accuracy of search results becomes questionable.

For this reason, the search engines are continuously trying to trace out the spam techniques which webmasters might be using and penalize or ban them.

They continue to reconstruct their algorithms to prevent spammers from flooding the results page with irrelevant or low quality content.

If you use a web site promotion tool that uses these unethical tricks and techniques, you'll put your web business at severe risk.

 

Search engines consider the following search engine optimization techniques as SPAM.

  • automatically generated doorway pages
  • cloaking and false redirects
  • keyword stuffing
  • hidden text or hidden links
  • pages loaded with irrelevant words
  • duplicated content on multiple pages
  • misspelling of well-known web sites
  • unrelated and centralized link farms
  • other methods that try to trick search engines

You might get short term results with these techniques but it's very likely that your site will be banned from search engines if you use one of these techniques. You'll put your web business at severe risk if you use one of these methods.

Ethical search engine optimization is about everyone winning

Ethical search engine optimization leads to a symbiotic relationship:

  • Search engines: They win as they are provided with pages that are easy to understand and that contain the quality information that their visitors search for.
  • Searchers: They win as they are getting what they ask for from the search engines. They search for "green widgets" and get a page about green widgets.
  • Web site owners: They win as they are getting quality visitors who are interested in what their web site has to offer.