The web content management system ( WCMS ) is a content management (CMS) software specifically for web content. It provides a website authoring, collaboration, and administration tool that helps users with little knowledge of web programming languages ​​or markup languages ​​creating and managing website content. WCMS provides the foundation for collaboration, giving users the ability to manage documents and output to edit and participate in many authors. Most systems use content or database repositories to store page content, metadata, and other information assets that the system requires.
The presentation layer (the template engine) displays the content to website visitors based on a template set, which is sometimes an XSLT file.
Most systems use server-side caching to improve performance. This works best when WCMS does not change frequently but visits occur regularly. Administration is also usually done through a browser-based interface, but some systems require the use of fat clients.
Video Web content management system
Ability
The web content management system controls the collection of dynamic web materials, including HTML documents, images, and other forms of media. WCMS facilitates document control, audit, editing, and time management. WCMS usually has the following features:
- Automatic template
- Create standard templates (usually HTML and XML) that users can apply to new and existing content, changing the look of all content from one main place.
- Access control
- Some WCMS systems support user groups, which control how registered users interact with the site. Pages on the site can be restricted to one or more groups. This means an anonymous user (someone is not logged in), or a logged user who is not a member of the page group is restricted, denied access.
- Scalable expansion
- Available in most modern WCMS is the ability to expand a single implementation (one installation on one server) across multiple domains, depending on server settings. WCMS sites may be able to create microsites/web portals within the main site as well.
- Easy-to-edit content
- Once content is separated from the site's visual presentation, it is usually easier and faster to edit and manipulate. Most WCMS software includes WYSIWYG editing tools that allow non-technical users to create and edit content.
- Scalable feature sets
- Most WCMS software includes plug-ins or modules that can be easily installed to extend the functionality of existing sites.
- Upgraded web standards
- Active WCMS software usually receives regular updates that include new feature sets and keeps the system up to date with current web standards.
- Workflow management
- workflow is the process of creating sequential and parallel duty cycle that must be completed in WCMS. For example, one or more creators may submit a story, but not be published until the editor copies it and the editor-in-chief approves it.
- Collaboration
- The WCMS software can act as a collaboration platform where many users take and work on content. Changes can be tracked and authorized for publication or ignored back to the old version. Another advanced collaboration form allows many users to modify (or comment) a page at the same time in a collaboration session.
- Delegate
- Some WCMS software allows different user groups to have limited rights to certain content on websites, spreading content management responsibilities.
- Document management
- WCMS software can provide a means for managing the life cycle of documents collaboratively from initial creation time, through revision, publication, archive, and destruction of documents.
- Content virtualization
- The WCMS software can provide a means to enable each user to work in a virtual copy of an entire website, document, and/or codebase. This allows viewing changes to multiple interdependent resources in context before submission.
- Content syndication
- WCMS software often helps distribute content by generating RSS and Atom data feeds to other systems. They can also send e-mails to users when updates are available.
- Multilingual
- Many WCMSs can display content in multiple languages.
- Version
- Like a document management system, WCMS software can implement version controls, where users check incoming and outgoing pages of WCMS. The authorized editor can take the previous version and work from the selected point. Version creation is useful for content that changes and needs to be updated, but may need to start from or refer to previous versions.
Type
WCMS can use one of three approaches: offline processing , online processing , and hybrid processing. â € These terms describe the application pattern for WCMS in terms when it applies presentation templates to create web pages from structured content.
Offline processing
This system, sometimes referred to as "static site generator", pre-processes all of the content, applies the template before publication to generate web pages. Since pre-processing systems do not require servers to apply templates at request time, they may also exist purely as time design tools.
Online processing
This system applies templates on demand. They can generate HTML when a user visits a page, or a user may receive pre-generated HTML from a web cache. Most open source WCMSs support add-ons that expand the system's capabilities. This includes features such as forums, blogs, wikis, web shops, photo galleries, and contact management. These are called modules, nodes, widgets, add-ons, or extensions.
Hybrid processing
Some systems combine offline and online approach. Some systems write executable code (eg, JSP, ASP, PHP, ColdFusion, or Perl pages) rather than just static HTML. That way, personnel do not need to use their own WCMS on every web server. Other hybrids operate in online or offline mode.
Maps Web content management system
Benefits
- Low cost
- Some free content management systems, such as Drupal, eZ Publish, TYPO3, Joomla, Zesty.io, and WordPress. Others may be affordable by subscription size. Although subscriptions can be expensive, overall the cost of not having to hire a full-time developer can lower the total cost. Plus software can be purchased based on the need for many WCMS.
- Easy customization
- Universal layout created, leaving pages with similar themes and designs with little code. Many WCMS tools use AJAX drag and drop systems for their design modes. This makes it easy for novice users to create custom front-ends.
- Easy to use
- WCMSs accommodate non-technical people. The simplicity in the design of the admin UI allows content managers of websites and other users to update content without much training in coding or system maintenance.
- Workflow management
- WCMSs provide facilities to control how content is published, when it is published, and who publishes it. Some WCMS allow administrators to set rules for workflow management, guiding content managers through a series of steps required for each of their tasks.
- Good For SEO
- The WCMS website also accommodates search engine optimization (SEO). The freshness of the content helps, as some search engines prefer websites with newer content. Social media plugins help build communities around content. RSS feeds created automatically by blogs, or WCMS websites can increase the number of customers and readers to a site. URL rewrites can be implemented easily - clean URLs without parameters help further in SEO. Some special plugins help with website SEO.
Losses
- Implementation cost
- Larger scale implementation may require training, planning, and certification. Certain WCMS may require hardware installation. Commitment to software is required on larger investments. Commitment to training, development, and maintenance are costs incurred in any enterprise system.
- Maintenance cost
- Maintaining WCMSs may require licensing updates, upgrades, and hardware upkeep.
- Latency Issues
- Larger WCMSs may experience latency if the hardware infrastructure is not updated, the database is used incorrectly, or web cache files are reloaded each time the data update gets larger. Load balancing issues can also corrupt cache files.
- Mixing tools
- Since many WCMS URLs are dynamically generated with internal parameters and reference information, they are often not stable enough for static pages and other web tools, especially search engines, to rely on them.
- Security
- WCMS is often forgotten when hardware, software, and operating systems are patched for security threats. Due to a lack of user fillings, a hacker can use unpatched WCMS software to exploit vulnerabilities to enter a secure environment. WCMS should be part of an overall security patch management program to maintain the highest security standards.
See also
- Content management
- The content management system
- Dynamic webpages
- LAMP (software bundle)
- List of content management systems
- Web portal
- Website creator
- Wiki
References
Source of the article : Wikipedia
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