1 (3)
-
Upload
wendy-cannon -
Category
Documents
-
view
213 -
download
0
description
Transcript of 1 (3)
www.studymafia.com
Submitted To: Submitted By:
www.studymafia.com www.studymafia.com
Seminar OnSearch Engine Optimization
Crawling the web: Search engines run automated programs, called “robots" or "spiders", that use the hyperlink structure of the web to "crawl" the pages and documents that make up the World Wide Web.
Indexing documents: Once a page has been crawled, its contents can be "indexed" - stored in a giant database of documents that makes up a search engine's "index".
2
Processing queries: When a request for information comes into the search engine, the engine retrieves from its index all the document that match the query.
Ranking results: Once the search engine has determined which results are a match for the query, the engine's algorithm (a mathematical equation commonly used for sorting) runs calculations on each of the results to determine which is most relevant to the given query.
3
Search Engine Results Pages (SERPs) o Organic: Results based on content and keyword
relevancy (as per algorithm)o Paid Placement (PPC):
Google AdWords Yahoo! Search Marketing (YSM)
4
Web Search as a navigational toolo On average, 45% of visitor traffic
through Utah.edu use the search engine to navigate.
o 72% of searchers stop with the top ten search results, and 90% stop with the top 30.
5
Page rank calculation toolso Google Toolbaro www.faganfinder.com/urlinfo/o www.alexa.com
Frequent querieso Web traffic analysiso U Web Resources
7
Accessibilityo Flasho Javascripto SSL – authenticationo Firewalls and closed portso Databases & query string URLso Forms
9
Get indexedo Register URL with University Webmastero Submit URL to directories
Meta-datao HTML Page Title
Number one optimization factor Included in results display Unique title for each landing page.
10
Popularityo Inbound linkso Remote anchor links & text
o Anchor link – http://www.url.como Anchor text – words used in link
Reliabilityo .edu and .gov domainso Domain age
11