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These protocols offer a simple directory structure which the user navigates and where they choose files to download. Documents were most often presented as plain text files without formatting, or were encoded in word processor formats. Overview Websites have many functions and can be used in various fashions; a website can be a Web information websitea commercial website, a government website or a non-profit organization website.
Websites can be the work of an individual, a business or other organization, and are typically dedicated to a particular topic or purpose. Any website can contain a hyperlink to any other website, so the distinction between individual sites, as perceived by the user, can be blurred.
Web pages can be viewed or otherwise accessed from a range of computer -based and Internet-enabled devices of various sizes, including desktop computers, laptopstablet computers and smartphones. These terms can also refer to the software that runs on these systems which retrieves and delivers the web pages in response to requests from the website's users.
Apache is Web information most commonly used web server software according to Netcraft statistics and Microsoft 's IIS is also commonly used.
Some alternatives, such as NginxLighttpdHiawatha or Cherokeeare fully functional and lightweight. Static website Main article: Static web page A static website is one that has web pages stored on the server in the format that is sent to a client web browser.
Images are commonly used to effect the desired appearance and as part of the main content. Audio or video might also be considered "static" content if it plays automatically or is generally non-interactive.
This type of website usually displays the same information to all visitors. Similar to handing out a printed brochure to customers or clients, a static website will generally provide consistent, standard information for an extended period of time. Although the website owner may make updates periodically, it is a manual process to edit the text, photos and other content and may require basic website design skills and software.
Simple forms or marketing examples of websites, such as classic website, a five-page website or a brochure website are often static websites, because they present pre-defined, static information to the user. Static websites can be edited using four broad categories of software: Template-based editors such as iWeb allow users to create and upload web pages to a web server without detailed HTML knowledge, as they pick a suitable template from a palette and add pictures and text to it in a desktop publishing fashion without direct manipulation of HTML code.
Static websites may still use server side includes SSI as an editing convenience, such as sharing a common menu bar across many pages. As the site's behaviour to the reader is still static, this is not considered a dynamic site. Dynamic website Main articles: Dynamic web page and Web application A dynamic website is one that changes or customizes itself frequently and automatically.
Server-side dynamic pages are generated "on the fly" by computer code that produces the HTML CSS are responsible for appearance and thus, are static files. Various web application frameworks and web template systems are available for general-use programming languages like PerlPHPPython and Ruby to make it faster and easier to create complex dynamic websites.
A site can display the current state of a dialogue between users, monitor a changing situation, or provide information in some way personalized to the requirements of the individual user. For example, when the front page of a news site is requested, the code running on the web server might combine stored HTML fragments with news stories retrieved from a database or another website via RSS to produce a page that includes the latest information.
Dynamic sites can be interactive by using HTML formsstoring and reading back browser cookiesor by creating a series of pages that reflect the previous history of clicks.
Another example of dynamic content is when a retail website with a database of media products allows a user to input a search request, e.
In response, the content of the web page will spontaneously change the way it looked before, and will then display a list of Beatles products like CDs, DVDs and books.All published information should be available for people with print disabilities at no greater cost.
We develop and maintain international open DAISY standards. Accessible Site Certification. As a respected third party accessibility expert, WebAIM can evaluate and certify your site to established web accessibility guidelines. If you are using an out-of-date web browser, please upgrade your browser to one of these free and up-to-date options.
Web developers design and create websites. They are responsible for the look of the site. They are also responsible for the site’s technical aspects, such as its performance and capacity, which are measures of a website’s speed and how much traffic the site can handle.
In addition, web developers may create content for the r-bridal.com experience in related occupation: None. Copernicus, previously known as GMES (Global Monitoring for Environment and Security), is the European Programme for the establishment of a European capacity for Earth Observation.
The World Wide Web (known as "WWW', "Web" or "W3") is the universe of network-accessible information, the embodiment of human knowledge.
The World Wide Web began as a networked information project at CERN, where Tim Berners-Lee, now Director of the World Wide Web Consortium [W3C], developed a vision of the project.