Frames break numerous conventions that web users had grown used to, e.g. the possibility to save a specific website as a favourite or to mail the direct URL to a friend. In addition, when viewed with older browsers, frames disable the 'Back' button and make it impossible to print out the webpage. Frames are to be avoided as far as possible, even though later generation browsers can handle them better.
Source:
"Prioritizing Web Usability" by Jakob Nielsen/Hoa Loranger
Further information:
http://www.html-faq.com/htmlframes/?FramesAreEvil
The tested website contains so called embedded frames or "iframe" (=inline frame = frame in line with the flow of the text; these are discourage too). Further information: http://de.selfhtml.org/html/frames/eingebettete.htm.
Each page of a website should have its own page title, which reflects the content of the page itself. This carries many advantages, e.g. page titles are used for bookmarking and are read by search engines. Unique page titles therefore lead to search engine optimisation.
Further information:
http://www.socialpatterns.com/search-engine-optimization/writing-better-titles/
Some pages sharing the same titles were found.
The content of the website needs to be well structured with logical and meaningful titles (h1, h2, h3...). Meaningful words which are important for the understanding of the text, need to be placed at the beginning of the title, as web users mainly only perceive the first few words of a title. Titles should be no longer than 60 characters.
Titles can also have a positive impact on search machine rankings.
Source and further information:
"Prioritizing Web Usability" by Jakob Nielsen/Hoa Loranger.
There is room to improve the structure and the logic of the titles of the tested website.
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A potential hint has been identified.
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A potential hint has been identified.
"Even though machine-level addressing like the URL should never have been exposed in the user interface, it is there and we have found that users actually try to decode the URLs of pages to infer the structure of web sites. Users do this because of the horrifying lack of support for navigation and sense of location in current web browsers. Thus, a URL should contain human-readable directory and file names that reflect the nature of the information space."
Source:
http://www.useit.com/alertbox/9605a.html
Further information:
http://www.w3.org/QA/Tips/uri-choose
The URL structure of the tested Website is generally good, though some complex URLs are used internally.
When clicking on a link, web users expect to see the new page in the existing window. Most users lose control if there are several windows open, are unable to navigate back with the back function and get lost. At the same time, and this is particularly true for old computers, the system can get overloaded and crash if too many browser windows open. If new windows open but are not seen by the user, the perception is that the website does not work properly. Experienced users who want to open new windows know how to do this by using the function "Open (link) in New Window", or with similar comands.
There is one important exception to this rule: files in .PDF or other Office format can be opened in new windows. Users know to close them to return to the original window. In this case, users should be informed that a new window opened, and they should be given the opportunity to save the file.
Technical hint: For XHTML Strict in particular, there is the possibility to send a .PDF file with ContentType "application/pdf" and HTTP Header content-disposition: attachment; filename=filename.pdf, since there is no target attribute. This test does not take it into account yet, but this is a feasible solution.
Source and further information:
"Prioritizing Web Usability" by Jakob Nielsen/Hoa Loranger
At least one internal hyperlink opening a new window was found.
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A potential hint has been identified.
Keywords allow internal and external search crawlers to find content for interested users. Keywords should be chosen from the language and vocabulary of the web user to describe the page content as closely as possible. .
The use of precise and meaningful keywords is still an advantage, even though the importance of the keywords has dramatically decreased for external crawlers. Internal crawlers can still trust your keywords and improve your website search feature.
Source and further information:
"Prioritizing Web Usability" by Jakob Nielsen/Hoa Loranger
http://www.essex.ac.uk/wag/searchguide/search2.aspx
The tested website does not use any keywords.
A table based layout carries many disadvantages if compared to a purely CSS layout. A CSS layout improves both accessibility and performance.
Further information:
A detailed article by Douglas Bowman can be found onhttp://www.stopdesign.com/articles/throwing_tables/.
Hint for webmasters: Be sure that when embedding third party content, e.g. with iFrame, there are no layout tables included.
On the tested website there are many tables, which most probably are also used for the layout.
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A potential hint has been identified.
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A potential hint has been identified.
This test result is available for registered users and Premium Members.
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A potential hint has been identified.
This test result is available for registered users and Premium Members.
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A potential hint has been identified.
This test result is available for registered users and Premium Members.
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A potential hint has been identified.