SITEMAPS - Learn about sitemaps
Sitemaps! Is it necessary to a website? What are the
sitemaps? How to create the sitemaps? What are the benefits of sitemaps? Is
there any correlation of sitemaps between Onpage and off page? What happens if
a website doesn’t have a sitemap? For all these questions you are at right
place to discover your answers.
What is a
Sitemap?
It is a page or document which includes URL of all
the pages in the website. It helps access or crawls all the pages of the
website. All URL’s are hierarchically organized in a well-fashioned manner.
How
many sitemaps are there?
4 types of Sitemaps
1. XML
Sitemaps
·
Google guidelines for XML Sitemaps
·
A sitemap can contain only 50,000 URL’s
·
Size of file should be less than 50mb
·
If sitemaps contain more than 50000 URL, then
break sitemaps into several sitemaps using Sitemap Index File
·
For example –
<?xml version="1.0"
encoding="UTF-8"?>
<sitemapindex
xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<sitemap>
<loc>http://www.example.com/sitemap1.xml.gz</loc>
<lastmod>2004-10-01T18:23:17+00:00</lastmod>
</sitemap>
<sitemap>
<loc>http://www.example.com/sitemap2.xml.gz</loc>
<lastmod>2005-01-01</lastmod>
</sitemap>
</sitemapindex>
·
It is obvious that sitemap automatically crawled
or indexed by the Google
·
www or non-www website, sitemap automatically
detected by the Google
·
Sitemap must contain - xmlns=http://www.sitemaps.org/schemas/sitemap/0.9
namespace.
How to create a sitemap manually?
Here is
the example to create manual sitemap!
<?xml
version=”1.0″ encoding=”UTF-8″?>
<urlset
xmlns=”http://www.sitemaps.org/schemas/sitemap/0.9″>
<url>
<loc>http://www.example.com/</loc>
<lastmod>2004-01-01</lastmod>
<changefreq>Weekly</changefreq>
<priority>0.9</priority>
</url>
</urlset>
2.
ROR Sitemaps
·
ROR stands for the resources of resources
·
ROR information is stored in the feed ror.xml
·
ROR is used to store descriptive information
about website
·
Descriptive information includes Price, Pages,
product, currency, availability, kind, etc.
Example
<Resource
rdf:about=”web-hosting”>
<type>Product</type>
<title>Website
Development</title>
<url>http://www.example.com/Webdevelopment.htm</url>
<image>http://www.example.com/domains.gif</image>
<price>89.75</price>
<priceRecur>67.50</priceRecur>
<priceRecurPeriod>month</priceRecurPeriod>
<priceRecurRate>2</priceRecurRate>
<currency>euro</currency>
<available>no</available>
<kind>service</kind>
<resourceOf rdf:resource=”products”/>
</Resource>
3.
HTML Sitemaps
·
HTML sitemaps make website user-friendly
·
All pages of websites arranged according to
topic through HTLMML page
·
HTML sitemaps are generated with the help of
third party tools
4.
URLLIST Sitemaps
·
It is comfortable for the Yahoo search engine
·
Saved through urllist.txt
·
It is located in the root directory
What is
the format of sitemap?
·
Sitemap.xml
·
Sitemap.html
·
Sitemap.ror
·
urllist.txt
How to
find whether a website has a sitemap or not?
After home page URL of the website
type – sitemap.xml, sitemap.ror, sitemap.ror, urllist.txt
Why website
need sitemap?
·
Sitemaps make crawlers find all website
information in single page.
·
How frequency of web pages change
·
It makes flash and non-html websites searchable
easily by the crawlers
·
Sitemaps replace the older mechanism to submit
web pages manually through the forum
Final
Tree of Sitemap
·
XML Sitemap
§
Index Sitemap
·
URL Sitemap
§
Sitemaps for Webpages
§
Sitemaps for Images
§
Sitemaps for videos
·
HTML Sitemaps
How to
generate Sitemaps? Is there any tool to generate Sitemap?
Here is the sitemap generation tool –
https://www.xml-sitemaps.com/
Only 50,000 web pages are discovered by this tool
What about
the website sitemap if have more than 50,000 web pages?
Break sitemaps into several sitemaps.
Do you know
about the requirements for the Video sitemaps?
Here is the following information need for
generating video sitemaps
·
Required title
·
Well versed description
·
URL of the video play page
·
URL of the thumbnail
·
It is necessary to have the raw video URL
Video sitemap Tags are as Follows-
<loc>
<video:video>
<video:thumbnail_loc>
<video:title>
<video:description>
<video:content_loc>
<video:player_loc>
<video:duration>
<video:expiration_date>
<video:rating>
<video:view_count>
<video:publication_date>
<video:family_friendly>
<video:tag>
<video:category>
<video:restriction>
<video:gallery_loc>
<video:price>
<video:requires_subscription>
<video:uploader>
<video:live>
Conclusion
Sitemaps are the important part of any website, so
use tools to create a sitemap, because sitemaps help to make a website easily
searchable by the search engine crawlers. It also improves the better ranking
of the website. It is one of the most important Onpage optimization part.
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