Page/site quality features

• a signature for the readers' information

• a mail address for feedback

• a date when the page might expire or need review

• some concern for users with slow lines (no page over-load with pictures etc)

• the appropriate metadata for promoting the pages in good ranks of search results

• a robots.txt file at the level of the site's document root that prevents search engines from unauthorised indexing

• good content of the TITLE tag that corresponds to the page' mission

• ALT attributes of IMG elements that provide a text description of an image (vital for interoperability with speech-based and text only user agents).