Posts tagged ‘HTML’
Some of the new features in HTML 5 are functions for embedding audio, video and graphics, client-side data storage, and interactive documents. Other features are new page elements like <header>, <section>, <footer>, and <figure>.
HTML 5 improves interoperability and reduce development costs by making precise rules on how to handle all HTML elements, and how to recover from errors.
Dual licensed under the MIT License and the GNU General Public License, jQuery is free and open source software.
Adobe Flash content on numerous web sites contain input validation vulnerabilities. A remote user can conduct cross-site scripting attacks. [Editor’s note: This is not a vulnerability in Flash player.] Some Adobe Flash content (‘.swf’ files) may not properly filter HTML code from user-supplied input before displaying the input. A remote user can create a specially crafted URL that, when loaded by a target user, will cause arbitrary scripting code to be executed by the target user’s browser. The code will originate from the site hosting the Adobe Flash content and will run in the security context of that site. As a result, the code will be able to access the target user’s cookies (including authentication cookies), if any, associated with the site, access data recently submitted by the target user via web form to the site, or take actions on the site acting as the target user.
What is SEO?
SEO is the active practice of optimizing a web site by improving internal and external aspects in order to increase the traffic the site receives from search engines. Firms that practice SEO can vary; some have a highly specialized focus, while others take a more broad and general approach. Optimizing a web site for search engines can require looking at so many unique elements that many practitioners of SEO (SEOs) consider themselves to be in the broad field of website optimization (since so many of those elements intertwine).
This guide is designed to describe all areas of SEO – from discovery of the terms and phrases that will generate traffic, to making a site search engine friendly, to building the links and marketing the unique value of the site/organization’s offerings.