View source for Information:Bare URLs

{{WIP}}
{{Information page|BTW:BAREURLS|BTW:BURL}}
{{nutshell|Simply copying and pasting the URL of an online reference is not ideal, exposing the reference to [[BTW:LINKROT|link rot]]. It is preferable to use proper citation templates when citing sources.}}

A '''bare URL''' is a [[w:URL|URL]] cited as a [[BTW:CITE|reference]] for some information in an article ''without any accompanying information about the linked page.'' In other words, it is just the text out of the URL bar of a web browser copied and pasted into the Wiki text, inserted between <nowiki><ref></ref></nowiki> tags or simply provided as an external link, without title, author, date, or ''any'' of the usual information necessary for a bibliographic citation or fixing [[BTW:LINKROT|dead links]].

__TOC__

==What is a bare URL?==

A bare URL is the [[w:URL]] with ''no other information'' about the source. If a URL is accompanied by any other information, it is not considered bare.

In this context, information refers to data that are useful to build a bibliographic citation and/or help fix [[BattleIntelligence:Link rot|link rot]]. Examples include the title of the destination page, the date it was published, its author and so on. Even if the link goes dead, one might be able to use this additional information to find the article elsewhere.

Here are some examples of bare URLs:

{| class="wikitable"
|+ Examples of bare URLs
! Wikitext 
! What the reader sees
|-
| <syntaxhighlight lang="wikitext" inline>Some text http://support.nikontech.com/app/answers/detail/a_id/14083 more text</syntaxhighlight>
| Some text http://support.nikontech.com/app/answers/detail/a_id/14083 more text
|-
|<syntaxhighlight lang="wikitext" inline>Some text<ref>http://support.nikontech.com/app/answers/detail/a_id/14083</ref> more text</syntaxhighlight>
|Some text<ref>http://support.nikontech.com/app/answers/detail/a_id/14083</ref> more text

'''References'''
<references />

|-
|<syntaxhighlight lang="wikitext" inline>Some text [http://support.nikontech.com/app/answers/detail/a_id/14083] more text</syntaxhighlight>
|Some text [http://support.nikontech.com/app/answers/detail/a_id/14083] more text
|-
|<syntaxhighlight lang="wikitext" inline>Some text [http://support.nikontech.com/app/answers/detail/a_id/14083 Nikon] more text</syntaxhighlight>
|Some text [http://support.nikontech.com/app/answers/detail/a_id/14083 Nikon] more text
|}

All of the above examples use the same bare URL – it is just a URL with no accompanying information. The word "Nikon" as displayed text adds no info beyond what is displayed in the URL; displaying only "Nikon" or a number actually gives the reader ''less'' info than the raw URL.  However, if the displayed text gave the title of a page or other potentially identifying information (e.g., "Answer ID 14083: D2X Firmware update 2.0.0 — Windows", as seen at the "[[#Simple title]]" example below), then this would ''not'' be considered a bare URL.

{| class="wikitable"
|+ Examples of citations with accompanying information
!Type
! Wikitext
! What the reader sees
|-
|Citation template
|<syntaxhighlight lang="wikitext" inline>Some text<ref>{{cite web |title=Answer ID 14083: D2X Firmware update 2.0.0 — Windows |publisher=Nikon USA Inc |work=Find Answers |date=2008 |url=http://support.nikontech.com/app/answers/detail/a_id/14083 |access-date=2009-05-09}}</ref> more text</syntaxhighlight>
|Some text<ref>{{cite web |title=Answer ID 14083: D2X Firmware update 2.0.0 — Windows |publisher=Nikon USA Inc |work=Find Answers |date=2008 |url=http://support.nikontech.com/app/answers/detail/a_id/14083 |access-date=2009-05-09}}</ref> more text

'''References'''
<references />
|-
|Manual formatting
|<syntaxhighlight lang="wikitext" inline>Some text<ref>[http://support.nikontech.com/app/answers/detail/a_id/14083 "Answer ID 14083: D2X Firmware update 2.0.0 — Windows"]. ''Find Answers''. Nikon USA Inc. 2008. Retrieved 2009-05-09.</ref> more text</syntaxhighlight>
|Some text<ref>[http://support.nikontech.com/app/answers/detail/a_id/14083 "Answer ID 14083: D2X Firmware update 2.0.0 — Windows"]. ''Find Answers''. Nikon USA Inc. 2008. Retrieved 2009-05-09.</ref> more text

'''References'''
<references />
|-
|{{anchor|Simple title}}Simple title
|<syntaxhighlight lang="wikitext" inline>[http://support.nikontech.com/app/answers/detail/a_id/14083 "Answer ID 14083: D2X Firmware update 2.0.0 — Windows"] from Nikon</syntaxhighlight> 
|[http://support.nikontech.com/app/answers/detail/a_id/14083 "Answer ID 14083: D2X Firmware update 2.0.0 — Windows"] from Nikon
|-
|MLA style
|<syntaxhighlight lang="wikitext" inline>"Answer ID 14083: D2X Firmware update 2.0.0 — Windows." ''Find Answers''. Nikon USA, Inc., 2008. http://support.nikontech.com/app/answers/detail/a_id/14083/.</syntaxhighlight>
|"Answer ID 14083: D2X Firmware update 2.0.0 — Windows." ''Find Answers''. Nikon USA, Inc., 2008. http://support.nikontech.com/app/answers/detail/a_id/14083/.
|}

It shows much more information about the article. Even if the link no longer works, one can see that it previously linked to a web page containing some technical discussion revolving around a specific Nikon firmware update that might be obtainable through other means.

[[CAT:CITE|Citation templates]] are popular but not required.  '''Any method showing more information than is present in the URL itself ''<u>is not</u>'' a bare URL.'''  Full citations are preferred, but even an incomplete citation is not necessarily a bare URL.  Some [[w:citation style|citation style]]s, such as the [[w:MLA style|MLA style]], use full [[w:bibliographic citation|bibliographic citation]] that happen to display the text of the URL''&nbsp;in addition to'' proper identifying information, like the author, date, and title of the publication.  These are not considered bare URLs.

==What is right with bare URLs?==
Adding a bare URL reference to BattleIntelligence is much more helpful than no reference. If you only have the time and inclination to copy the reference URL you found, that is a helpful first step, and we thank you for your contribution!  However, please note that a bare URL reference is also much ''less'' helpful than a fully formatted citation.  Please help readers and editors by using full citations instead.

==What is wrong with bare URLs?==
A bare URL is ''much '' less helpful than a full citation:

# Bare URLs are subject to link rot.  The usability of a bare URL depends entirely on the target web site both continuing to host the page, and retaining its chosen site structure. It is under no obligation to do either.
# A bare URL provides much less information to the reader than a full citation.
# Bare URLs are not very digitally accessible. Screenreaders can navigate directly to hyperlinked text, so digital accessibility guidelines advise hyperlinking descriptive text that explains where the link leads to.

Bare URLs are most easily filled by the editor who adds the URL as a reference.  That editor has read the webpage, and therefore has all the details in front of them.  An editor citing any source should assess it to check that it is a [[BTW:RS|reliable source]], so they should have checked issue such as article title, date, author(s), publisher, page number, etc.

By contrast, another editor coming later to fill the reference has to start from the beginning and replicate all that work ... and by the time they read the webpage, its contents may have been changed or even been replaced with something completely different.

=== Examples ===
All of the following bare URL citations of BattleTech-relevant websites have "rotted" (stopped working) or are at risk of rotting. The first two sites have been restructured or taken down, and the third and fourth are prone to changes that ''may'' break the links.
* http://www.classicbattletech.com/forums/index.php?topic=13027.0&usid=27&utid=9360045047
* http://pc.ign.com/articles/100/1002164p1.html
* http://www.masterunitlist.info/Unit/Details/7602/
* https://bg.battletech.com/forums/index.php?topic=59772.0

As bare links, these provide limited information on what is or ''was'' at their location. The URLs themselves give no guidance to interested readers, and if web addresses change or break, it makes determining what was there difficult without web archives.

Secondary problems with bare URLs are that—unless a readable text is used—they are ugly, and can affect the display of a page.  For example, this bare URL with no readable text causes page widening:
* http://support.nikontech.com/cgi-bin/nikonusa.cfg/php/enduser/std_adp.php?p_faqid=14083&p_created=1159553141&p_sid=PMjnxbji&p_accessibility=0&p_lva=&p_sp=cF9zcmNoPSZwX3NvcnRfYnk9JnBfZ3JpZHNvcnQ9JnBfcm93X2NudD03JnBfcHJvZHM9MTksMTQ3JnBfY2F0cz0xODYmcF9wdj0yLjE0NyZwX2N2PTEuMTg2JnBfc2VhcmNoX3R5cGU9YW5zd2Vycy5zZWFyY2hfbmwmcF9wYWdlPTE*&p_li=&p_topview=1

==== Forums ====
Writers, designers, and developers have often posted on BattleTech forums, official and fan, and many [[Line Developer]] statements have been made on these sites. Such forums have often been taken down or restructured, breaking links, and URLs are rarely descriptive of the content.

In most cases, when citing just a post, it is preferred to screenshot the post in question and [[Policy:Images#Images as sources|use the image as a source]]. For a whole thread, it is best to link to a Wayback Machine-archived version. Links should be descriptive. For the bg.battletech forum thread linked above, an appropriate link may look like the following: [https://web.archive.org/web/20190513193248/https://bg.battletech.com/forums/index.php?topic=59772.0 CGL BattleTech forums: "Reconfirming the canonicity of the MWO Hero 'Mech fluff", 13 December 2017, via the Wayback Machine]

==== Web Publications ====
A [[BTW:CITETYPE|full citation]] gives the author, title, publisher, publication, and date of the work. If the web site address changes, the additional information may assist in finding the new location. If the source is no longer available on the internet, then the additional information may assist in tracking down the source if it is in printed form, microfiche archives, article/paper collections, published as books, and the like.

This is a full citation of the ''IGN'' article, using the {{tl|cite news}} template:
* {{cite news |last1=Haynes |first1=Jeff |last2= |first2= |date=July 9, 2009 |title=MechWarrior Q&A; - The First Details |trans-title= |work = IGN |location=San Francisco, California |publisher= News Corporation |url=http://pc.ign.com/articles/100/1002164p1.html |access-date= |language= |volume= |issue= |pages= |doi= |archive-url=https://web.archive.org/web/20090712164239/http://pc.ign.com/articles/100/1002164p1.html |archive-date=July 12, 2009 |url-status=dead |via= |quote=}}

Notice that with the full information that appeared in the citation before the URL died, it was possible to retrieve the ''IGN'' article via Web.Archive.org (which we did here, to add the archived URL).

==== The Master Unit List ====
Direct links to the [[Master Unit List]] are common in articles on BattleMechs, vehicles, and other units. The MUL is the main and often only source of production years for each variant. The MUL is also occasionally refurbished or overhauled in a way that breaks links. Well-described links can be more easily maintained.

For the MUL link above, the following would be a better, more informative link: [http://www.masterunitlist.info/Unit/Details/7602/ ''Phoenix Hawk'' PXH-1bC entry on the MUL]

==Helping to prevent future link rot==
Please consider supplementing your bare URLs—creating full citations with title, author, date, publisher, etc.

If you encounter an article with many bare URLs, you can help in one of three ways:
* Tag the article. This can be done in two ways:
** at the top of the page with {{tl|Cleanup bare URLs}}. This displays a header requesting that the citations be expanded, and categorizes the article as needing cleanup, bringing it to the attention of other BattleIntelligencens. 
** Better still, use {{tl|Bare URL inline}} (or {{tl|Bare URL image}} with links to [[w:Image file format|image files]]).
* Even more helpful would be to expand the bare URLs into citations manually.
* [[Special:LinkSearch]]

Before linkrot became a widespread and well-understood issue, many BattleIntelligence articles were created with bare URLs. Even today editors frequently cite sources by inserting bare URLs. While this is much better than leaving articles unsourced, it does expose the references to link rot.

We can all help to fix this problem. You can help by [[BTW:VOLUNTEER|volunteering]] to expand bare URLs into proper citations, in articles which interest you, articles which are linked to them, or articles selected as [[Special:Random|random articles]]. If you notice an editor habitually adding bare URLs, then please consider leaving a polite note on their [[BTW:TALK|talk page]] thanking them for adding URLs, but referring them to [[BattleIntelligence:Inline citation]]s for clear examples of good practices.

==See also==
* [[BattleIntelligence:Citing sources]], for information about how to construct a full bibliographic citation.
* [[:Category:Articles with bare URLs for citations]]<!-- written with leading colon so as not to add this article to the category, while remaining clickable. -->
* [[Special:RandomInCategory/Articles with bare URLs for citations]]

[[Category:Maintenance]]
[[Category:BattleIntelligence sources]]
[[Category:BattleIntelligence external links]]